埃创流量计说明书

一、简介HHCD系列电磁流量计的产品性能符合行业标准JB/T9248-1999。

在出厂前必须通过多个技术指标的严格检验。

流量计到货后，请您务必检查其外观，确认运输过程中仪表有无损坏。

请参考本章内容检查仪表附件。

HHCD插入式电磁流量计是在管道式电磁流量计的基础上发展起来的一种新型流体流量仪表。

它在保留管道式电磁流量计优点的基础上，针对管道式电磁流量计在大管道上安装困难，费用大等缺陷，根据尼库接磁（NIKURADS）原理，用电磁方法通过测量流体的平均流速，从而获得流体的体积流量。

特别是采用带压开孔、带压安装技术后，插入式电磁流量计可在不停车（水）的情况下安装，也可在铸铁管道，水泥管道上安装。

插入式电磁流量计的研制成功，为流体流量的检测提供了一种新的手段。

与一般电磁流量计不同的是，插入式电磁流量计的传感器是外侧形成外发射磁场，测量电极在传感器的端部或两侧如下图所示电磁流量计原理。

值得注意的是，外发射磁场电磁流速传感器的感应信号受信号受流体和磁场的边界层厚度影响，会降低测量的线性度。

对HHCD插入式电磁流量计来说，管路中导电的液体就是在磁场中运动的导体，两电极间的距离就是导体的长度L。

其感应电压与平均流速成正比。

比时管道中流体流量就可由此得出：Q=∏D2U/4KBLD：测量管内径U：感应电压B：磁感应强度K：与磁场分布有关的系数1.1、检查型号和规格型号和技术规格可从电磁流量计铭牌、出厂校验单上查到，检查一下该仪表型号和技术规格是否与所定仪表型号和技术规格一致。

如果产品出现质量问题或者您在使用仪表中遇到问题需要和我公司联系时，请说明仪表的型号规格和编号，便于我们解决问题。

1.2、装箱单流量计到货时，应确认下列物件是否装箱传感器（一台）转换器（一台）（仅限分体式）使用说明书（一份）校验单（一份）合格证（一份）电缆（仅限分体式，用户定购长度）外配法兰（用户定购时配备）螺栓螺帽（用户定购时配备）密封胶（用户需现场密封时配备，一般情况出厂已密封）防爆合格证（仅限防爆型产品）1.3、贮存注意事项产品到货后，如果仪表需要存放一段较长的时间，特别要注意以下几点：1、用原包装箱好仪表，尽量保持与发运出厂前状态一样。

LGBANNUBAR FLOW METER Operation ManualLGB-DT-JS-1049-2020(A)PrefaceThank you for choosing the products of Dandong Top Electronics Instrument (Group) Co., Ltd.This operation manual provides you with important information about installation, connection and commissioning as well as maintenance, troubleshooting and storage. Please read it carefully before installation and commissioning and save it as an integral part of the product near the instrument for reading at any time.This manual can be downloaded from .If you do not follow this manual, the protection provided by this instrument may be damaged.Trademark, Copyright and Restriction InstructionsDandong Top Electronics Instrument (Group) Co., Ltd.®, Dandong Top Pump Co., Ltd.®, DDTOP® are registered trademarks of the company.The performance specifications of this instrument are effective from the date of release, and are subject to change without notice. Dandong Top Electronics Instrument (Group) Co., Ltd reserves the right to modify the products described in this manual at any time without prior notice.Quality Assurance Dandong Top Electronics Instrument (Group) Co., Ltd guarantees that all products will be free from defects in materials and manufacturing processes within one year from the date of leaving the factory.During the warranty period, if the product is returned due to quality problems, and the claim is determined to fall within the scope of the warranty after inspection by the manufacturer, Dandong Top Electronics Instrument (Group) Co., Ltd is responsible for repairing or replacing it for the buyer (or owner) free of charge.Dandong Top Electronics Instrument (Group) Co., Ltd is not responsible for the costs caused by improper use of equipment, labor claims, direct or subsequent damage, and installation and use of equipment. Except for the special written warranty certificate for certain products, Dandong Top Electronics Instrument (Group) Co., Ltd does not provide any express or implied quality guarantee.QualityDandong Top Electronics Instrument (Group) Co., Ltd has passed the ISO9001 quality system certification. The entire production process is strictly implemented in accordance with the scope of the quality system, providing the strongest guarantee for the quality of products and services.CONTENTS1 Safety Tips (4)1.1 An explosion may cause death or serious injury. (4)1.2 Process leaks can cause serious injury or death. (4)1.3 Failure to follow the safety installation guidelines may result in death or serious injury. (4)2 Instrument Summary (4)3 Structure and Measuring Principle (4)4 Applications (5)5 Performance Features (5)6 Operating Requirements (6)7 Product Installation and Maintenance (6)7.1 Installation Requirements (6)7.2 Maintenance (8)8 Fault Analysis and Troubleshooting (8)9 Average Speed Tube Smart Instrument Matching Program Selection (9)10 Device Completeness (9)1 Safety TipsFor safety reasons, it is expressly prohibited to modify or change the product without authorization. Repair or replacement is only allowed to use the accessories specified by the manufacturer.1.1 An explosion may cause death or serious injury.When installing the device in an explosive environment, be sure to comply with applicable local, national, and international standards, codes, and regulations. Ensure that the equipment is installed in accordance with intrinsically safe or non-flammable site operating procedures.1.2 Process leaks can cause serious injury or death.If the process seal is damaged, the medium may leak at the connection.1.3 Failure to follow the safety installation guidelines may result in death or serious injury. The operations described in this manual need to be completed by professionals who have received professional training and obtained corresponding qualifications or special end-users.2 Instrument SummaryThe measuring element of the average velocity tube flow meter-the average velocity tube (called Annubar abroad, literally translated as Annubar), was developed based on the early Pitot tube velocity measurement principle, and is a new type of differential pressure flow measurement element developed in the late 1960s. The average velocity tube flow meter is widely used in power plants, petrochemicals, metallurgy, water treatment, fine chemicals, environmental protection and other industries.3 Structure and Measuring PrincipleThe uniform velocity tube flow meter is a hollow metal rod inserted into the pipe along the diameter. There are pairs of pressure measuring holes facing the direction of fluid flow, generally there are two pairs, and its appearance is like a flute. The multi-point pressure measuring hole on the front flow surface measures the total pressure, which is connected to the full pressure pipe and leads to the average total pressure p1. There is a pressure hole in the center of the back flow surface, which communicates with the static pressure pipe and leads to the static pressure p2. The uniform velocity tube uses the difference between the total pressure of the measuring fluid and the static pressure to measure the flow rate (see the figure below).Flow calculation formula1224ρεαπpD Qv ∆∙∙∙∙=1224ρεαπ∙∆∙∙∙∙=p D QmIn this formula: Qm refers to mass flow （㎏/s ）, Qv refers to volume flow （m 3/s ）α——Flow Coefficientε——Expansion CoefficientD ——m Pipe Inner Diameter, m1ρ——㎏/m Measured Fluid Density, ㎏/mp ∆——Pa Differential Pressure, Pa4 ApplicationsPipes with a diameter greater than 500mm in the project use traditional flow and are prone to problems, such as: high price, too bulky (such as volumetric, venturi); large pressure loss, high energy consumption (such as orifice type), in this case, the average velocity tube flow meter came into being to facilitate the use of this working condition.5 Performance Features1. Simple structure, light weight, easy installation and disassembly, convenient maintenance and low manufacturing cost.2. Low pressure loss and low energy consumption. The unrecoverable pressure loss of the orifice plate flow meter accounts for 40~80% of the differential pressure, and the unrecoverable pressure loss of the average velocity tube flow meter accounts for 2~5% of the differential pressure. Its annual operating cost is 1/40~1/ of the orifice plate.3. Wide application range. The average velocity tube flow meter is not suitable for dirty and sedimentary fluids, but also can use a variety of fluids such as liquid, gas and vapor. The average tube flow meter is suitable for a wide pipe diameter, the smallest can be 25mm, the largest can reach 9m. When the pipe diameter is larger, its superiority is more prominent. The uniform velocity tube flow meter is suitable for high temperature and high pressure working conditions. The upper temperature limit depends not only on the manufacturing material, but also on the working temperature and structure.4. Long-term stability of accuracy. The average velocity tube flow sensor has no movable parts and no wear parts. Therefore, its measurement performance has good long-term stability. When the caliber is greater than 300mm, the accuracy of the average velocity tube flow meter can reach ±1%, and the stability can reach ±0.1%, which can generally meet user need s.6 Operating Requirements1. The fluid to be measured should fill the pipe and flow stably.2. The fluid to be measured should be unidirectional, and its phase state remains the same. For fluids with complex components, it must be similar to a single-component fluid.3. The ReD of the measured fluid under actual working conditions should be greater than 3×104.4. The length of straight pipes before and after the sensor should be guaranteed.5. It is better that the inner diameter of the pipe is greater than 100mm.6. The inner surface of the 2D pipe in front of the sensor should be clean and smooth.7 Product Installation and Maintenance7.1 Installation RequirementsThe sensor is to insert its detection rod into the process pipeline. When installing, except that the total pressure hole should be facing the direction of the flow rate, it must be ensured that the axis of the sensor detection rod is perpendicular to the pipeline axis, and its allowable position angle deviation (see figure), the center of the sensor total pressure hole The angle with the axis of the pipeline should be less than 7° (see figure), and the sensor detection rod is inserted into the bottom along the diameter of the pipeline, and its angular deviation is less than 7° (see figure).The vertical pipeline sensor can be installed at any position along the pipeline 360 horizontally, and the high and low pressure guide pressure hangers should be on the same plane. For horizontally installed pipelines, see figure a when measuring liquids; when measuring gas, they should be installed inclined downwards, see figure b, and when measuring vapor, they should be installed horizontally, see figure c.Straight pipe section: Since the sensor is based on the velocity area method, it adopts the approximate integral theory and uses more points to describe. The distribution equation is established under fully developed speed distribution conditions. Therefore, in order to obtain an ideal distribution, there must be a certain length of straight pipe before and after the sensor (see the table below).S/NMounting position of uniform velocity tubeNotes:1. "D" in the table is the inner diameter of the pipe.2. In the case of insufficient pipeline sections, the upstream should account for 70% of the total length of the pipeline and the downstream should account for 30%. At this time, a stable indication can still be given, but the accuracy will decrease.3. The device for tightening the sensor should ensure no leakage, no looseness, and no displacement.7.2 MaintenanceThe sensor should be cleaned regularly during the overhaul of the process pipeline. There are many cleaning methods, such as blowing off the dirt accumulated in the detection pipe with air source, and cleaning with kerosene and soft wire brush to keep the pressure holes unobstructed.8 Fault Analysis and Troubleshooting9 Average Speed Tube Smart Instrument Matching Program Selection1. Average tube flow sensorThe uniform velocity tube flow sensor is designed and produced according to the measurement medium and the pipe inner diameter, working temperature, working pressure and flow change used by the user.2. Differential pressure transmitter3. Pressure transmitter4. Temperature transmitter5. Flow totalizerThis constitutes an intelligent average velocity tube flow meter, which can be equipped with temperature and pressure compensation, and can display the instantaneous flow, cumulative flow, meson temperature in the pipeline, medium pressure in the pipeline, and differential pressure, etc., with a communication interface 4-20mA output.10 Device Completeness1. Average tube flow sensor 1 set2. Average tube flow sensor operation manual 1pc3. Calculation sheet, Certificate 1 pc。

使用说明书EL-FLOW®Prestige系列热式质量流量计/控制器文档号：9.17.084版本号：R日期：2022年7月26日注意事项安装使用本产品前，请仔细阅读本文档。

如未按照操作手册操作，很可能造成人身伤害和/或设备损坏。

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退货运输相关事宜参见拆除和退货说明。

设备仓储•设备应用原包装包装后，储存在气候受控的环境中。

•注意！不得将设备储存在温度过高或过低的环境中。

•储存条件相关信息参见技术规格（数据表）。

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C700Size 1"C700 POSITIVE DISPLACEMENT METERREGISTER TYPE Permanently sealed direct reading registers.MATERIALSMain Case – Low Lead BronzeBottom Plate Options – Bronze or Cast Iron Bottom Gasket-Liner – EPDM Body Bolts – Stainless SteelMeasuring Chamber – Compounded Polymer Division Plate – Loaded Nylon Piston – High Impact Polymer Thrust Bearing Insert – Loaded Nylon Driving Bar – Loaded Nylon Strainer – Polypropylene Register Can – 90% Copper Alloy Register Lens – Tempered GlassRegister Housing and Lid – PolymerLow-Lead Bronze,Magnetic Drive External Threaded Spuds2TYPICAL ACCURACY AND PRESSURE LOSSA C C U R A C Y (%)FLOW RATE (GPM)H E A D L O S S (P S I )1010.10.010.0010.000110.110100OPERATIONThe C700 is an oscillating piston style, positive displacement water meter.A piston is located inside the meter chamber, which rotates with water flow and each piston revolution is equivalent to a known volume of water. The piston movement is transferred by a magnetic drive to a straight reading sealed register which contains the appropriate reduction gearing. COMPLIANCE TO STANDARDS The C700 complies with American Water Works Association Standard C700, latest revision. C700 low-lead bronze models are NSF-61 certified (including Annex G) and complies with California Proposition 65. INSTALLATIONThe meter must be installed in a clean pipeline, free from any foreign materials. Install the meter with direction of flow as indicated by the arrow cast in the meter case. The meter may be installed in horizontal, vertical or inclined lines. Referto instruction sheet. Maintenance and installation Manual 03/2020. APPLICATIONThe meter is for use only with potable cold water up to 120°F (50°C) and working pressures up to 150 psi. The meter will register between 98.5% and 101.5%at normal and high flows and between 97% and 101.5% at the AWWA specified low flow. Accuracy tests are made before shipment, so no adjustments need to be made before installation. CONSTRUCTIONThe meter consists of a straight through-flow main case, dual inlet measuring chamber, vertically grooved oscillating piston, high capacity strainer, removable bottom plate, full rubber liner, body bolts with integral washers and a magnetically driven register. The main case is cast inlow-lead bronze with raised characters designating model, size and direction of flow. Main case bottom plates are available in a choice of bronze or, if frost protection is desired, in cast iron. The 2-piece snap-fit measuring chamber is madeof a top and bottom inlet, side outputdesign and features a unique self-flushingsediment well.Other features include a removable,contoured division plate, captive drive barand high torque magnet complete with anylon bushing. The flow-stream balancedpiston has a unique thrust bearing insertand features a Turbulence Seal™ systemwhich passes debris while sustaining themost linear accuracy curve in the industry.Each register is secured to the maincase with a tamper proof plug to preventunauthorized removal.READING OPTIONSC700 meters are available with AbsoluteEncoder register options to provide waterusage output to the entire spectrum ofmeter reading systems, giving flexibilityto utilities implementing or upgradingreading technologies. Refer to the followingdocuments for more information:Absolute Encoder Register 03/2020DRIVEThe magnetic drive design facilitatescoupling between the measuring chamberand the external register. The coupling isabsolute at all rated flows.CONNECTIONSMeter casing spuds have external straightthreads conforming to ANSI B.1.20.Low-lead bronze coupling nuts andtailpieces are available. Tailpieces haveexternal taper pipe threads conforming toANSI B.1.20.1. Their lengths and threadsizes are as specified by AWWA Standards.MAINTENANCEThe measuring chamber assembly canbe removed for cleaning or replacement.Pretested measuring unit assembliesare available for exchange or purchase,and spare parts are available fromour warehouse or designated regionallocations. Honeywell Smart Energy staffsand operates a repair facility at its U.S.manufacturing plant in Ocala, FL.3Find Out More************************* Honeywell Smart Energy10 SW 49th Avenue, Bldg. 100 Ocala, FL 34474United StatesT +1 800 874 0890F +1 352 368 1950208 S. Rogers LaneRaleigh, NC 27610-2144United StatesT +1 800 786 2215 (Sales information) T +1 866 554 9007 (Product support)1100 Walker’s Line, Suite 101 Burlington, Ontario L7N 2G3 CanadaT +1 866 703 7581F +1 905 634 6705Samara Shops, Torre A piso 1Av Santa Fe 94Col. Zedec Santa FeCP. 01210MexicoT +52 52414873 C700 1” Specification Sheet 08/2020© 2020 Honeywell International Inc.。

TI066D/24/aeTechnical InformationDosimagElectromagnetic volume flow measuring systemfor filling applicationsApplicationElectromagnetic flowmeter for measuring in filling applications.•Flow up to 26.3 gpm (1.66 l/s)•Fluid temperatures up to +266°F (+130°C)•Process pressures up to 230 psi (16 bar)•CIP/SIP cleanable •Stainless steel housingAll liquids with a conductivity of ≥ 5 μS/cm can be measured in the following industries:•Food industry•Cosmetics industry•Pharmaceuticals industry •Chemicals industryApprovals in the food industry/hygiene sector:•3-A approval, EHEDG-tested, in conformity with FDA Application-specific lining material:•PFAYour benefitsDosimag guarantees the highest level of accuracy and repeatability even for short measuring times. Compact geometry allows installation on very small rotating fillers and very close arrangement on line fillers.The “Batchline” concept comprises additionally:•Identical process connections enable an uncompli-cated exchange between “Dosimag” and the Coriolis mass flowmeter “Dosimass”•Uniform operating concept using the “ToF Tool - Fieldtool Package” operating software:–Graphic display of measured values for detailed trend analysis and optimization of the filling process –Complete plant documentation with device configuration and filling diagrams can be created The Dosimag flowmeter offers:•Simple installation and commissioning •Insensitivity to pipe vibrations •High accuracyDosimag2Endress+HauserTable of contentsFunction and system design. . . . . . . . . . . . . . . . . . . . .3Measuring principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Measuring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Measured variable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Measuring range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Operable flow range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Output signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Signal on alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Low flow cutoff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Galvanic isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Switching output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Cable connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Cable specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Power supply failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Potential equalization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Performance characteristics. . . . . . . . . . . . . . . . . . . . .4Reference operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Maximum measured error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Repeatability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Operating conditions: Installation . . . . . . . . . . . . . . . .5Installation instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Inlet and outlet runs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Operating conditions: Environment. . . . . . . . . . . . . . .9Ambient temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Degree of protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Shock and vibration resistance. . . . . . . . . . . . . . . . . . . . . . . . . . . 9Operating conditions: Process. . . . . . . . . . . . . . . . . . .9Medium temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Conductivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Limiting medium pressure range (nominal pressure). . . . . . . . . . . . 9Pressure tightness (liner) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Limiting flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Pressure loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Mechanical construction . . . . . . . . . . . . . . . . . . . . . .11Design / dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Material load diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Process connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Surface roughness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13User interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13Display elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Remote operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Certificates and approvals . . . . . . . . . . . . . . . . . . . . .13CE mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13C-tick mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Sanitary compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Other approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Pressure measuring device approval . . . . . . . . . . . . . . . . . . . . . . 14Other standards and guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . 14Ordering information. . . . . . . . . . . . . . . . . . . . . . . . .14Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14Supplementary Documentation . . . . . . . . . . . . . . . . .15Registered trademarks. . . . . . . . . . . . . . . . . . . . . . . .15DosimagFunction and system designMeasuring principle In accordance with Faraday’s law of magnetic induction a voltage is induced in a conductor which is movedthrough a magnetic field. In the electromagnetic measuring principle, the flowing medium corresponds to themoving conductor. The induced voltage is proportional to the flow velocity and is directed to the amplifier bymeans of two measuring electrodes. The flow volume is calculated from the pipe cross-sectional area. The DCmagnetic field is generated by a switched direct current of alternating polarity.Ue = B · L · vQ = A · vUe Induced voltageB Magnetic induction (magnetic field)L Electrode spacingv Flow velocityQ Volume flowA Pipe cross-sectionI Intensity of currentMeasuring system The measuring system is a compact unit consisting of a sensor and transmitter.InputMeasured variable Flow rate (proportional to induced voltage)Measuring range Typically v = 0.033 to 33 ft/s (0.01 to 10 m/s) with the specified measuring accuracyOperable flow range Over 1000:1OutputOutput signal Pulse output:Passive, open emitter, max. 30 V DC / 25 mA, galvanically isolated, pulse value and pulse polarity can beselected, adjustable pulse width (0.04 to 4 ms).Signal on alarm Pulse output → failsafe mode can be selectedStatus output → transistor non-conductive in the event of a fault or if the power supply failsLow flow cutoff Switch-on point for low flow cutoff selectable.Galvanic isolation The circuits of the pulse/status output are galvanically isolated on the device side from the communication andpower supply.Endress+Hauser3Dosimag4Endress+HauserSwitching outputStatus output:Passive, open emitter, max. 30 V DC / 25 mA, galvanically isolatedPower supplyElectrical connectionsThe device electrical connection is by means of a Lumberg connector (type RSE8, M12x1).B Cable connector1 (+), power supply (24 V DC nominal voltage (20 to 30 V DC), 6 W)4(–), power supply (24 V DC nominal voltage (20 to 30 V DC), 6 W)5(+), pulse output, status output (max. 30 V)6(–), pulse output (max. 25 mA)7(–), status output (max. 25 mA)2Service interface (may not be connected during normal operation)3Service interface (may not be connected during normal operation)8Service interface (may not be connected during normal operation)Supply voltage24 V DC nominal voltage (20 to 30 V DC), PELV or SELVWhen installing the Dosimag based on the CAN/CSA-C22.2 No. 1010.1-92 safety standard for Canada, the power must be supplied via a SELV power supply with maximum 30 V DC. Cable connection Lumberg plug (RSE 8, M12x1) for power supply and signal outputs.Cable specificationsUse connecting cables with a cross-section of at least AWG 23 (0.25 mm 2). The temperature specification of the cable must be at least 68°F (20°C) higher than the ambient temperature in the application.Power consumptionDC: <6 W (incl. sensor)Switch-on current: max. 1.9 A (< 5 ms) at 24 V DCPower supply failure At least up to 20 milliseconds. All sensor and measuring point data remain in the M-DAT.Potential equalizationNo potential matching is needed for grounded steel pipings.Performance characteristicsReference operating condi-tionsTo DIN EN 29104 and VDI/VDE 2641:•Fluid temperature: +28°C ± 2 K •Ambient temperature: +22°C ± 2 KDosimagEndress+Hauser 5•Warm-up period: 30 minutes Installation:•Inlet run >10 x Diameter •Outlet run >5 x Diameter•Sensor and transmitter grounded.•Sensor centered relative to the pipe.Maximum measured errorVolume flow:•±0.25% o.r. (3.3 to 13 ft/s, 1 to 4 m/s) or •±0.5% o.r. ± 0.003 ft/s (1 mm/s) or •± 5% o.r.o.r. = of readingRepeatabilityOperating conditions: InstallationInstallation instructionsMounting locationCorrect measuring is possible only if the pipe is completely full. For this reason, we recommend you run trial fillings before starting productive batching.Rotary filling system (example)1 = Dosimag 2 = Tank3 = Filler valve4 = ContainerBatch time “ta”[s]Relative standard deviation in relation to the batched volume[%]1.5 s < ta < 3 s 0.43 s < ta < 5 s 0.25 s < ta0.1DosimagLine filling system (example)1 = Dosimag2 = Tank3 = Filler valve4 = ContainerInstallation near valvesDo not install the sensor downstream of a filler valve. If you do, the measuring tube of the sensor would becompletely emptied after every filling cycle which would greatly distort the measured value during the nextflow measurement.Installation near valves (✓ = recommended, x = not recommended)1 = Dosimag2 = Filler valve3 = ContainerOrientationAn optimum orientation position helps avoid gas and air accumulations, and deposits in the measuring tube.Vertical orientationOptimum measurement takes place when the pipe system is completely filled with the fluid.Dosimag orientations1 = Dosimag2 = Filler valve3 = Container6Endress+HauserDosimagHorizontal orientationThe measuring electrode plane should be horizontal. This prevents brief insulation of the two electrodes byentrained air bubbles.Horizontal installation with Dosimag1Measuring electrodes for signal acquisition2Measuring tube linerCaution!In the event of extreme heating (e.g. for CIP or SIP cleaning processes), we recommend you install the mea-suring device in such a way that the transmitter part is pointing downwards. This reduces the risk of the elec-tronic components overheating.Recommended orientation in the event of extreme heating ( = recommended, = not recommended)VibrationsSecure the piping and the sensor if vibration is severe.Measures to prevent vibration of the measuring deviceEndress+Hauser7Dosimag Inlet and outlet runs If possible, install the sensor before fittings such as valves, T-pieces, elbows, etc. Compliance with the followingrequirements for the inlet and outlet runs is necessary in order to ensure measuring accuracy.•Inlet run ≥ 5 x Diameter•Outlet run ≥ 2 x DiameterInlet and outlet runsAdapters Suitable adapters can be used to install the sensor in larger-diameter pipes (see also DIN EN 545). The resultantincrease in the rate of flow improves measuring accuracy with very slow-moving fluids.The nomogram shown here can be used to calculate the pressure loss caused by cross-section reduction.Note!The nomogram applies to fluids of viscosity similar to water.1.Calculate the ratio of the diameters d/D.2.From the nomogram, read off the pressure loss as a function of fluid velocity (downstream from the reduc-tion) and the d/D ratio.Pressure loss due to adapters8Endress+HauserDosimagEndress+Hauser 9Operating conditions: EnvironmentAmbient temperature range-4 to +140°F (-20 to +60°C) sensor, transmitterDo not install the measuring device directly over equipment generating heat.Storage temperatureThe storage temperature corresponds to the permitted ambient temperature range of the transmitter and sensor.Degree of protectionStandard: NEMA 4X (IP 67) for transmitter and sensor Shock and vibration resistanceAcceleration up to 2 g according to IEC 60068-2-6Operating conditions: ProcessMedium temperature rangeSensor:•Process: -4 to +266°F (–20 to +130°C)•Cleaning: +302°F/60 min (+150°C/60) min for CIP and SIP processes Seals:•EPDM: -4 to +266°F (–20 to +130°C), max. +302°F / 150°C for cleaning •Silicone: -4 to +302°F (–20 to +150°C)•Viton: 32 to 302°F (0 to 150°C)a0004805TU = ambient temperature, TM = medium temperatureLight gray = standard medium temperature range, dark gray =medium temperature range for cleaningConductivityMinimum conductivity:•5 μS/cm for liquids generally•20 μS/cm for demineralized water Limiting medium pressure range (nominal pressure)232 psi (16 bar)Pressure tightness (liner)<0.01 psi (1 mbar) at a temperature range of +77 to +302°F (+25 to +150°C)Dosimag Limiting flow The diameter of the pipe and the flow rate determine the nominal diameter of the sensor. The optimum velocityof flow is 3 to 13 ft/s (1 to 4 m/s). The velocity of flow (v), moreover, has to be matched to the physical prop-erties of the fluid:•v < 6.5 ft/s (2 m/s): for abrasive fluids such as cleaning agents, etc.•v > 6.5 ft/s (2 m/s): for fluids producing buildup such as liquids containing oil and sugarNote!Flow velocity can be increased, if necessary, by reducing the nominal diameter of the sensor.Flow rate characteristic values - Dosimag (SI units)Nominal diameter Recommended flow rate Factory settings[mm][inch]Max. full scale value Pulse value Low flow cutoff(v ~ 0.04 m/s)45/32"0.14l/sec5μl2l/h85/16"0.5l/sec20μl8l/h15*1/2"* 1.2l/sec100μl26l/h151/2" 1.66l/sec100μl26l/h* = Conical versionFlow rate characteristic values - Dosimag (US units)Nominal diameter Recommended flow rate Factory settings[inch][mm]Max. full scale value Pulse value Low flow cutoff(v ~ 0.13 ft/s)5/32"40.035gal/sec0.0002oz fl0.009gal/min5/16"80.13gal/sec0.001oz fl0.035gal/min1/2"*15*0.32gal/sec0.004oz fl0.12gal/min1/2"150.44gal/sec0.004oz fl0.12gal/min* = Conical versionPressure loss•No pressure loss at DN 8 and DN 15 if the sensor is installed in a pipe of the same nominal diameter.•Pressure losses for configurations incorporating adapters according to DIN EN 545 →Page8.10Endress+HauserMechanical constructionDesign / dimensions Dosimag dimensionsMeasuring tube dimensionsNominal Size L1L2Di diANSI [inch]DIN[mm]inches[mm]inches[mm]inches[mm]inches[mm]5/32"4 1.73 (44) 3.54 (90)0.35 (9)0.18 (4.5)5/16"8– 3.54 (90)0.35 (9)0.35 (9)1/2" *15 *0.79 (20) 3.54 (90)0.63 (16)0.47 (12)1/2"15– 3.54 (90)0.63 (16)0.63 (16)Fitting length depends on process connections* = Conical versionEndress+Hauser11Process connection dimensions (with aseptic molded seal)12Endress+HauserWeight Approx. 6.2 lbs (2.8 kg)Material Transmitter housing: 304 SS (1.4308)Sensor housing: Acid and alkali-resistant outer surface; stainless steel 304 SS (1.4308)Measuring tube: Stainless steel 304 (1.4301) with PFA liningProcess connection:•Weld nipples → stainless steel 316L (1.4404)•Aseptic weld nipples → stainless steel 316L (1.4404)•Tri-Clamp → stainless steel 316L (1.4404)Measuring electrodes:Standard: AISI 316L SS (1.4435); option: Alloy C-22Seals: Molded seal (EPDM, silicone, Viton)Material load diagram Weld nipple (DIN 11850, ODT/SMS), Clamp L14 AM7Material: 316L SS (1.4404), with molded sealA0005121 Process connection Dairy fittings: weld nipple (DIN 11850, ODT/SMS), Tri-Clamp L14 AM7Surface roughness•Measuring tube lining with PFA: ≤ 16 μin (0.4 μm)•Electrodes (AISI 316L SS, Alloy C-22): 12 to 19 μin (0.3 to 0.5 μm)•Process connection Dosimag: ≤ 32 μin (0.8 μm)(all information refers to wetted parts)User interfaceDisplay elements Dosimag does not have a display or display elements.Remote operation Operation takes place via the “ToF-Tool - FieldTool Package” configuration and service program fromEndress+Hauser. This can be used to configure functions and read off measured values.Endress+Hauser13Certificates and approvalsCE mark The measuring system is in conformity with the statutory requirements of the EC Directives. Endress+Hauserconfirms successful testing of the device by affixing to it the CE mark.C-tick mark The measuring system meets the EMC requirements of the Australian Communication and Media Authority(ACMA).Sanitary compatibility3-AEHEDGSeals in conformity with FDAOther approvals Additional approvals from the certification bodies FM (USA) and CSA (Canada) are available for all Dosimagdevices for use in non-explosion protected atmospheres. Contact your Endress+Hauser sales office for moreinformation.Pressure measuring device approval All Dosimag devices correspond to Article 3(3) of the EC Directive 97/23/EC (Pressure Equipment Directive) and have been designed and manufactured according to good engineering practice.Other standards and guide-lines EN 60529:Degrees of protection by housing (IP code)EN 61010-1:Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory Proce-dures.EN 61326 (IEC 1326):Electromagnetic compatibility (EMC requirements)CSA-C22.2 No. 142-M1987Process Control EquipmentCAN/CSA-C22.2 No. 1010.1-92Safety Requirements for Electrical Equipment for Measuring, Control and Laboratory Use. Pollution degree 2, Installation Category IANSI/ISA-S82.01Safety Standard for Electrical and Electronic Test, Measuring, Controlling and related Equipment - General Requirements. Pollution degree 2, Installation Category IAccessoriesVarious accessories and spare parts, which can be ordered separately from Endress+Hauser, are available for the transmitter and sensor. The Endress+Hauser service organization can provide detailed information on the specific order codes on request.Accessories Description Ordering codeDosimag transmitter Transmitter for replacement or for storage. The followingspecifications can be indicated by means of the ordercode:–Approvals–Housing–Cables–Cable connection–Power supply–Software functions–Outputs/inputs5BXXX-XXXXX*******Housing seal To seal the transmitter50102857Seal set For regular replacement of the seals on the process con-nections.DK5HS – ***14Endress+HauserEndress+Hauser 15Supplementary Documentation❑Flow Measurement (FA005/06/en)❑Operating Instructions Dosimag (BA098/06/en)Registered trademarksTRI-CLAMP ®Registered trademark of Ladish & Co., Inc., Kenosha, USAHistoROM™, M-DAT ®, ToF Tool - Fieldtool ® Package, Applicator ®Registered or registration-pending trademarks of Endress+Hauser Flowtec AG, Reinach, CHMounting kitMounting kit comprising:– 2 process connections –Threaded fasteners –SealsDKH** – ****Adapter connection Adapter connections for installing Dosimag on other pro-cess connectionsDK5HA – ******Conversion kit Kit for converting Dosimag A to DosimagDK5UP – H RSE8 adapter Lumberg RSE8 connection jack, 8-pole adapter (RSE8), 24 V DC, pulse, status50107169RSE5 adapter Lumberg RSE8 connection jack, 5-pole adapter (RSE5), 24 V DC, pulse, status50107168RSE4 adapter Lumberg RSE8 connection jack, 4-pole adapter (RSE4), 24 V DC, pulse50107167RSE8 supply cable Lumberg cable RKWTN8-56/5 P9250107895ToF Tool - FieldTool PackageConfiguration and service software for flowmeters in the field:–Commissioning, maintenance analysis –Configuring measuring devices –Service functions–Visualization of process data –TroubleshootingContact your Endress+Hauser representative for more information.DXS10 - * * * * *FXA 193Service interface connecting cable from the device to the PC for using the “ToF Tool FieldTool Package” operating softwareFXA193 – *Service adapter Adapter for connecting FXA 193 to the device.50106443ApplicatorSoftware for selecting and configuring flowmeters.Applicator can be downloaded from the Internet or ordered on CD-ROM for installation on a local PC.Contact your Endress+Hauser representative for more information.DKA80 - *Accessories DescriptionOrdering codeOrdering informationUnited StatesEndress+Hauser, Inc.2350 Endress Place Greenwood, IN 46143Tel. 317-535-7138Sales 888-ENDRESS Service 800-642-8737fax 317-535-8498******************.com TI066D/24/ae/10.07© 2007 Endress+Hauser, Inc.CanadaEndress+Hauser Canada1075 Sutton DriveBurlington, ON L7L 5Z8Tel. 905-681-9292800-668-3199Fax 905-681-9444***************.comMexicoEndress+Hauser, México, S.A. de C.V.Fernando Montes de Oca 21 Edificio A Piso 3Fracc. Industrial San Nicolás54030. Tlalnepantla de BazEstado de MéxicoMéxicoTel: +52 55 5321 2080Fax +52 55 5321 2099********************.com。

埃创涡轮流量计说明书
1、SET:设定键，按此键设定参数保存。

在正常显示状态下按下此键保持5秒进入设置状态。

2、SHT:移位键。

按下此键，设置位移动。

3、INC:置数键，按下此键，设置位数字加1。

4、SHT+INC:同时按下SHT和INC键。

5、退出设置状态。

参数设置步骤：
(1)、第一步:按下SET键保持5秒进入设置状态:数字闪烁按SHT 键:闪烁位移动，按INC键:数字加1。

（2）、第二步:涡轮流量计输入正确的密码值后，按下SET键后松开进入下一状态:注:密码不正确时，数据不能修改。

（3）、数字不闪烁：按SHT键:参数后退;按SET键:参数前进。

F-83Positive DisPlacement FlowmetersU P atented Toothless Oval Gear Design U High Accuracy U Compact Design U H igh-Resolution Electronic Output U T emperatures to 176°C (350°F)U Pressure Rated to 3000 psig U Multiple Bearing Options U 316 Stainless Steel Construction U N o Special Gears Needed for High Viscosity U L inearity Unaffected by Viscosity Changes U 1 MNPT End Fitting U 150 or 300# Flange Fittings AvailableTo order with flange fittings, consult Flow Engineering.Ordering Examples: FTB3002, hall effect sensor.FTB3001,magnetic pick-up sensor.The oval-shaped smooth gears in the FTB-3000 Series are used to displace a precise volume of fluid, which is passed through the measurement chamber during each revolution. The toothless design, working with the fluid being measured, provides a complete viscous seal within the measuring chamber. This sealing effect provides for greater flow measurement accuracy.The displacement of the fluid is translated via a magnetic or Hall effect pick-up into a pulse output that is proportional to the flow.The unique design of the FTB-3000 oval gear meterincorporates two smooth (toothless) oval gears positioned 90 degrees out of phase. The measurement gears are held together by two timing gears. The standard meter contains no seal between the measurement chamber and the timing chamber. The timing gears have a pitch diameter equal to the outside diameter of the measurement gears. The flow through the meter measurement chamber follows the path of least resistance. Therefore, no liquid passes through the center cavity between the measurement gears.FTB3001The fluid is displaced from the inlet to the outlet via the area between the smooth oval gear and the inner diameter of the meter housing.Conventional oval gears have teeth that mesh. One of the advantages of smooth oval gears is that the viscous flow does not get trapped or squeezed between the gears. Typically, oval gears need to have cuts made in the teeth to allow high viscosity fluids to pass. These cuts result in a decrease in accuracy.FTB3002 shownsmaller than actual size.For HigH viscosity FluiDs greater tHan 100 centistokes。

E—mag E型电磁流量计使用说明书A 流量计与传感器1 产品功能用途1.1 产品特点电磁流量计是一种应用法拉第电磁感应定律的流量计。

本产品系采用当代电磁流量计最新技术制造,具有下列特点:a) 测量不受流体密度、粘度、温度、压力和电导率变化的影响;b) 测量管无阻碍流动部件,无压损,直管段要求较低;c) 系列公称通径DN3～DN3000。

传感器衬里和电极材料有多种选择;d) 转换器采用新颖励磁方式,功耗低、零点稳定、精确度高。

流量围度可达1500：1；e) 转换器可与传感器组成一体型或分离型；f) 转换器采用16位高性能微处理器，2×16LCD显示，参数设定方便，编程可靠；g) 流量计为双向测量系统，装三个积算器：正向总量、反向总量及差值总量；可显示正、反流量，并具有多种输出：电流、脉冲、数字通讯、HART；h) 转换器采用表面安装技术（SMT），具有自检和自诊断功能；i）橡胶和聚氨酯衬里传感器为本质沉浸结构；j) 防爆型仪表可用于相应的防爆场所。

1.2 主要用途E-mag E电磁流量计用于测量封闭管道中导电液体和浆液的体积流量,适用于化工、电力、矿冶、给排水、造纸、医药、食品等部门。

2 产品形式和组成2.1 组成电磁流量计由电磁流量传感器和电磁流量转换器两大部分组成。

2.2 产品形式(图1)E-mag E电磁流量计的传感器衬里和电极有多种材料供用户选择。

转换器以操作键形式区分有按键和磁键两种形式。

转换器同传感器可组成一体型流量计或分离型流量计。

一体型流量计公称通径仅限于2.3 编码与铭牌(图2)E-mag E型电磁流量计有多项选择容,为便于用户选型订货和工厂生产管理.采用数字编码来表示产品全部要素,铭牌中的编码,见首页"E-mag E 型电磁流量计选型编码表"。

由于转换器是根据配套传感器进行最终调试，请务必保持转换器标牌中的编码编号与整机铭牌中编码编号的一致。

流量计所附铭牌上载明了编码主要参数，流量计的实际工作温度和压力严禁超出规定值。

GEA Diessel GmbH Steven 131135 Hildesheim / Germany Tel.: +49 (0)5121-742-0 IZMAG™electromagnetic flow meterseparated designD7626-01enIssued: 09.01.2015 / Rev. GPage -1- of -2-Subject to technical change without notice.Observe protection notices ISO 16016!DescriptionThe electromagnetic flow meter, type IZMAG ™, is suitable for the measurement of both the flow rate and the volume of all kinds of liquids, even liquids of minimum conductivity values.The IZMAG ™ is completely made of stainless steel. An illuminated display belongs to its standard equipment.Moreover, two pulse outputs and an analog output are available as standard functions. Actions can be controlled by a digital input, e.g. count interruption and zero setting.Its design and the materials used enable the IZMAG™ to meet even the highest hygienic requirements.By default the IZMAG ™ is delivered in compact all-in-one design (see data sheet D7626-00). A separated version can be optionally supplied (see the image on the right).Fig.: the IZMAG™ in separated designFeatures∙ The parameters of the flow meter can be set without opening the housing. Bluetooth interface to parameterize and store the data. ∙ Quick start and language change offer a simple and user-friendly parameterization.∙ The display and the converter can be turned into different directions, always easy-to-read.∙ Intelligent software enables high measuring dynamics of a span of 1:100.∙ The electronics is permanently monitored by the highly stable electronic “IN -CAL” module.∙ The measurement can be carried out in both flow directions.∙Itsengineering design makes the IZMAG ™ piggable in pipe systems according to DIN 11850 R2. ∙ Option Profibus DP in 24 V DC version∙ The integrated empty-pipe detection avoids undefined counts. ∙ The liner keeps stable, even in case of a suddenly caused vacuum at high temperatures.∙ The application of adapters makes it possible to use different process connections.GEA Diessel GmbHSteven 131135 Hildesheim / Germany Tel.: +49 (0)5121-742-0 IZMAG™electromagnetic flow meterseparated designD7626-01enIssued: 09.01.2015 / Rev. GPage -2- of -2-Subject to technical change without notice.Observe protection notices ISO 16016!Technical Data of the IZMAG™Dimensions。

store operating data for offline analysis.Key Benefits•Device configuration and diagnostics made simple through standard Ethernet interface •Uses a standard web browser with no specialsoftware requiredNT I NU E DUnless otherwise specified, dimensions are nominal values in inches (mm referenced). *See manual for additional I/O and fitting types.Digital I/OProfibus ®PROFINET ®Input Power Required +15 to +24 VDC (< 4 watts)+24 VDC (< 5 watts)Connector•9 pin Type D male (power)•9 pin Type D female (comm.) 2 x RJ-45 (comm.) male, M8 male, 5 pin (power)Data Rate Switch/Selection •No switch•Set data rate via Profibus No switch Comm. Rate(s)9.6 Kbps to 12 Mbps 100 Mbps MAC ID Switches/Addresses 2 switches, 10 positions N/A Network SizeUp to 99 nodesN/A Visual Indicators •LED Comm (green/red)•LED Error (green/red)•LED Maint (amber)•LED BUS Fault (red)•LED Ready (green)•LED Sys Fault (red)ComplianceCE •CEFitting Code Fitting NameOverall Length D 8 VCO Male 6.78''M ½'' NPT Female 7.36''S ½'' Compression 6.35''T 8 VCR Male 7.20''H 9/16-18 UNF6.22''W ½'' Compression Long 8.25''L 8 VCR Male Long 8.63''J 3/8'' Compression 6.34''F 12mm Compression 6.34''Q8 VCO Male Long8.31''DI SCO N T I N U E DMKS products provided subject to the US Export Regulations. Export, re-export, diversion or transfer contrary to US law (and local country law) is prohibited. mksinst ™ is a trademark of MKS Instruments, Inc. or a subsidiary of MKS Instruments, Inc. All other trademarks cited herein are the property of their respective owners.IE250A_11/21©2015-2021 MKS Instruments, Inc.Specifications are subject to change without notice.Ordering InformationOrdering Code Example: IE250A013255TBV0020CodeConfigurationModelMFC High Flow Mass Flow Controller (multi-gas, multi-range)IE250AIE250AGas*Name Helium Argon Hydrogen Air Nitrogen Code 001004007008013Formula He Ar H 2Air N 2Min/Max Full Scale (slm) 140 to 350140 to 250100 to 250100 to 250100 to 250001004007008013013Flow Range Full Scale**250 slm (250,000 sccm)255255Fittings (compatible with)12 mm Swagelok 3/8'' Swagelok½'' tube compression ½'' Compression Long ½'' NPT female 8 VCR Male 8 VCO Male8 VCR Male Long 8 VCO Male Long W-SealF J S W M T D L Q H TConnector (Power & Control I/O)Profibus ® (1480 Compatible) Profibus (1179B Compatible)PROFINET15 pin D (Analog 0 to 5 VDC I/O) 15 pin D (4 to 20 mA I/O)439B H BSeal Material Viton BunaNeoprene EPDMViton (USP Class VI Compliant)V B N E WVValve/Device Type Normally Closed Mass Flow Meter030Reserved for MKS Future Use Standard 00FirmwareUnless otherwise specified, MKS will ship firmware revision current to date.2020* For gases not listed in the standard products gas table, please contact the MKS applications department for assistance.** The Full Scale flow rate is designated by a 3 digit number. The first two digits represent the significant digits of the Full Scale flow rate separated by a decimal point. The third digit is the exponent of the power of ten. Example flow rate code: 255 is 2.5 x 105 sccm or 250 slm; 105 is 1.0 x 105 sccm or 100 slmDI SCONT IN UE D。

埃尔斯特FC1流量计算机操作维护操作规程文件编号：版本号：编制单位：批准人：发布日期：埃尔斯特FC1流量计算机操作维护操作规程1 范围本规程适用于由Elster生产的FC1型流量计算机的操作维护。

2 规范性引用文件GB/T 18603-2014 天然气计量系统技术要求3 术语和定义无4 一般要求4.1操作人员必须经过培训，了解设备基本操作；4.2操作人员必须持有计量交接员资格证；4.3监控工况流量，避免流量计分界流量以下情况下运行。

5 运行操作5.1 启动前的检查和准备5.1.1检查超声波流量计、温度变送器、压力变送器、流量计算机、色谱等设备在检定、标定有效期内。

5.1.2启动前检查流量计、温度变送器、压力变送器、色谱控制、上位机信号线均已正确接入流量计算机，接线端子牢固。

5.1.3开机启动前，检查并确保已接入正确的24VDC电源。

5.2 启动5.2.1合上流量计算机的电源开关，观察前端面板的各状态指示等状态。

绿灯常亮，显示器经数秒后显示制造单位徽标及名称，之后进入流量显示主界面，开机启动正常。

5.2.2流量计算机报警状态正常。

5.3 运行操作5.3.1 常用数据查看5.3.1.1开机主界面显示名称为常用数据。

此界面用于查看常用的数据。

包括:总累积量，小时累积量, 日累积量, 瞬时流量，压缩因子，温度，压力，气质组分等数据。

在正式运行前需对流量计算机进行初步校验，这时可通过上位机检查通讯情况，确保数据通讯链路畅通。

5.4 运行调整5.4.1查看气体组分参数是否正常，且是最新数据。

或按照最新组分分析报告手动录入气体组分值。

5.4.1.1主界面（常用数据）。

5.4.1.2按右键至设置菜单。

5.4.1.3选定Stream1菜单，按进入查看组分数据或录入固定组分。

5.4.1.4录入完成后，点击确认。

录入完成后查看组分数据5.5 运行中的检查5.5.1检查流量计算机中流量、压力、温度数据显示是否正常。

在Stream1菜单中直接对压力、温度进行检查。

*3-2707.090*English 3-2507.090 Rev. T 04/17Signet 2507 Mini Flow SensorOperating Instructions• English• Deutsch• Français2Signet 2507 Mini Flow Sensor3Signet 2507 Mini Flow SensorThe K-Factors listed here represent the number of pulses the sensor will generate for each measured engineering unit. They are listed in Liters and in U.S. gallons for each sensor model. Sensor Model Code Flow Insert K-FACTORSPulses per LITER Pulses per U.S.Gallon 3-2507.100-1V 198 801 731 1 mm 3413129183-2507.100-2V 198 801 732 2 mm 168763853-2507.100-3V 198 801 733 3 mm 104539553-2507.100-4V 198 801 7344 mm72127293-2507.100-6V198 801 736NONE3821446InputGnd.10k Ω+5 to 24 VDC -BlackShield Red• Pull-up resistor required (10 kΩ recommended). Consult your instrument manual for additional information.Other instrumentOther BrandsExternal Power supplySignet 9900RedBlackShieldSignet 8550Sensr Gnd (SHIELD)Sensr IN (RED)Sensr V+(BLACK)987Signet 8900FLOW25073-8900.621CI/O Module 3-8900.401-X123456789+5VDC (Black)Freq. Input (Red)GND (Shield)+5VDC (Black)Freq. Input 2 (Red)S L (Red)GND (White/Shield)+5VDC (Black)3Frequency Input 1Frequency Input 2OR S 3L Input 22507FLOWBlack Red ShieldFrequencyDATA GND SHLD V+No connectionFLOW2507FLOW2507Black Red Shield Black Red ShieldFLOW2507Assemble(counterclockwise)Disassemble (clockwise)Upper bodyLower BodyAssembly Tabs (3)FLOWInlet portOutlet portflow insertRotorQuad ring sealSensor range can be modi fi ed by changing the fl ow insert. The sensor must be removed from service and disassembled prior to installing the new fl ow insert. See Speci fi cations (Section 2) for fl ow range data.Flow Insert Replacement Procedure:1. Depressurize system and remove sensor.2. Rotate the upper sensor body clockwise until it releasesfrom the lower half, then lift off.3. Remove rotor and quad ring seal from lower body.4. Push the fl ow insert outward using a small screwdriver.5. Install the new fl ow insert (small diameter inward) withthe eraser end of a pencil. Apply light pressure until insert seats against the step in the lower body. Do not force!6. Install rotor into lower body. Spin rotor with fi nger andcheck for free rotation. If rotor hits fl ow insert, remove rotor and push insert back until free rotor rotation is established. Use a rounded object like a pen or pencil body to adjust fl ow insert depth.7. Install rotor, quad ring, and upper body. Hand tightenonly! Do not overtighten upper body or the lower body assembly tabs will break.8. Reprogram instrument with new K-Factor,see Calibration..IMPORTANT!• K-Factors must be considered as approximate values.• The number of pulses per volumetric unit may varydepending on the medium and the installation.• For optimum performance, the system must be calibratedafter installation.Instrument ConnectionsCalibrationReplacing The Flow InsertWARNING!Do not use tools of any kind on the sensor body or port connections. Hand tighten only! Excessive force will damage sensor.Georg Fischer Signet LLC, 3401 Aerojet Avenue, El Monte, CA 91731-2882 U.S.A. • Tel. (626) 571-2770 • Fax (626) 573-2057For Worldwide Sales and Service, visit our website: • Or call (in the U.S.): (800) 854-4090For the most up-to date information, please refer to our website at 3-2507.090 Rev T 04/17 English© Georg Fischer Signet LLC 2017。

1 DescriptionMicro controller operated flow meter for water (other liquids uponrequest). Particularly suited to volume flow measurements withsimultaneous measurement of medium temperature. Suitable for use withcalorimetric monitoring heads.FeaturesG Menu driven (keypads)G LC display (2 x 16 digits) of:-current flow speed, flow volume, mass flow,medium temperature-bargraph status indication of limit contacts, actual flow rate/quantity or medium temperature;-directions for parameter assignment, configuration, diagnosisand error correction;-base value indicationG Two scalable analogue outputsG Minimum/maximum memory of flow rate and temperatureG Two freely selectable limit contactsG pulse output calibrated to flow volumeG Versions for rail, front panel and surface mountingFlow Meter FM1-LQ with CSP monitoring head and with CSF monitoring headsensor adapter TP/ball valve BVGeneral data Mediawater (other liquids upon request)Measuring functionsvolume flow neasurement, flow ratemass flow, medium temperature, totalised volumeDisplay2 x 16 digit LC displayParameter assignment, calibration by:keypads Temperature range (electronic control unit) in circulating air +10 °C...+50 °C*)Electrical data Input voltageDC 24 V (19...32 V)Power consumptionDC 200 mA **)Analogue outputs (flow and temperature)0/4-20 mA or 0/2-10 V or 0/1-5 VSignal outputs 2 relay outputs (2 with limit values)2 change over contacts AC/DC 50 V/1 A/50 W 4 transistor outputs (2 limit values + 2 status,open collector outputs DC 36 V / 150 mA / 1.5 Wor 2 limit values + 1 status + 1 pulse output)Flow measurementMeasuring range 0.05...3 m/s (display range 0...4 m/s)in TP-010.02- 2.2 (2.9) m 3/h see table flow measurement rangespan 1:100in TP-020.04- 3.4 (4.5) m 3/hin TP-030.05- 5.3 (7.1) m 3/h in TP-040.1- 8.7 (11.6) m 3/h in TP-050.14- 13.6 (18.1) m 3/h in TP-060.2 - 21.2 (28.3) m 3/hAccuracy (5)see failure diagramRepeatability (5 % UVMR - 100 % UVMR) (2)±1% of measured value ±0.5 % measured range final valueTemperature drift (1)(of electronic control unit)0.05 % / °K / measured range final value Pressure error±0.5 %/bar/7.2 PSI of measured valueTemperature measurement Measuring range -40...+130 °CAccuracy±1 % of measuring rangeMechanical data (electronic control unit)Degree of protection rail-mounted:IP20 surface mounted: IP65front panel mounted:IP65Materials rail-mounted:acrylic vinyl/ styrene/ polycarbonate; heat sink aluminiumsurface-mounted:aluminium acrylfront panel mounted:aluminium black coated; display polyester foilHousing dimension (LxWxH)see dimension diagram (overleaf)Mass rail-mounted:485 g surface-mounted:1250 g front panel mounted:900 gCables voltage supply3 x 0.75 mm 2 (AWG 18)to monitoring head LifYCY 4 x 2 x 0.2 mm 2 (AWG 24)analogue outputs 2 x LifYCY 2 x 0.25 mm 2 (AWG 24)limit value output2 x LifYCY3 x 0.38 mm 2or 1 x LifYCY4 x 2 x 0.2 mm 2 (AWG 24)Max. cable length to monitoring head200 m*)With output C1 the max. admissible ambient temperature for the rail-mounted version is limited to +40 °C.**) With output C1, power consumption may be up to 300 mA ±10 %.(1)Warm-up time to full accuracy: 15 minutes.(2) Delay with the switch point set to 1 m/s and the flow at 2 m/s, after a sudden complete stop.(5)The accuracy values were determined under ideal conditions: - symmetrical complete flow profile - correct mounting in the pipe- inlets and outlets according to EN ISO 5167-1UVMR = ultimate value of measuring range1Technical data1Block diagramConnection diagramKeyboard and displayPower supply DC/DCSensor interface Calorimetric monitoring headMicro controllersystemDC 19…32 V keypads LC display 2 x 16 digits relay outputs:2 limit values transistor outputs:2 limit values +1 error indication +1 busy or quantity dependent pulse output (software selected)analogue outputs current or voltage signal processing I/O - controlling monitoringparameter memorycalorimetric monitoring headInput voltage:Keyboard/display:User interface 1:User interface 2:Controller system:Sensor interfaces:Userinterface 1Userinterface 2Flow measurement range (CSF-11.. monitoring head)Failure diagram for waterThe flow measurement range is determined by the inner pipediameter (see table). It can be calculated with the following equation:Q = V N x A RQ (m 3/h) - flow quantityVN (m/h) - average standard velocity AR (m 2) - inner pipe diameterSetting range for internal pipe diameter: 50.0 mm...999.9 mm velocity measuring range: 0...3 m/s (0...4 m/s)inner pipe diameter measuring range display range D in mmin m 3/hin m 3/h 502128805570100851101501902502003404502505307003501040138050021202830Connection diagramsAll dimensions without tolerances are for reference only. In the interest of improved design,1DescriptionSensor adapter TP-... / Ball valve BV-...FeaturesOrdering informationOrdering informationTP-... BV-...GCorrect positioning of sensorG Ease of sensor replacementG Measuring point can be closed if not usedG Sensor adapter available as screw-in or welding typeGBall valve also serves as a shutoff valve (both input and out output)TypeType Sensor adapters TP and BV facilitate correct positioning and exchange of CSP monitoring heads, FM3 or FS10 in pipes with process connection DN 15...DN 50.Ball valve BV enables pressure-free installation or removal of CSP monitoring heads and Flow Meter FM3 and FS10 simply by closing the input and output pipe. The measuring points are suited to temporary measurements; after completion of the measuring cycle they can be closed by means of blanking plugs.1Dimensions1DescriptionMonitoring head CSPCalorimetric plug-in type monitoring head for sensor adapter TP/BV and flow meter FM1-LQ, suitable for use with liquids and pipe sizes up to DN 50.Calibrated in water.FeaturesCSP-11G Ease of installation G Small physical sizeG Medium temperature range -40 °C...+130 °C G Material: stainless steel 1.4571/AISI 316 Ti GSealing: Viton O ringType No.CSP plug-in type monitoring head with calorimetric sensorsProcess connection 11plug-in typeMediumW water (standard)Material of areas exposed to mediumM1stainless steel 1.4571/AISI 316 Ti (standard)Length of shank/thread L0518.2 mm (standard)Electrical connectionE10round connector with tinned contacts(plug and cable to separate order)CertificationT0without certificate (standard)*)Specification of medium xxx CSP -11WM1L05E10T0 -...ordering example*) for detailed information please see section 0.Ordering informationDimensionsTechnical dataType of head plug-in type Shank diameter 18 mm Length of shank 18.2 mm Length of sensor 14 mmSuitable forwater(other liquids upon request)Temperature range *)-40...+130 °C(of medium)Temperature drift ±< 0.05 %/°K/measuring range of monitoring head (in the range between +20 °C and +80 °C)Measuring rangesin TP-010.02 - 2.2 (2.9)m 3/h in TP-020.04 - 3.4 (4.5) m 3/h in TP-030.05- 5.3 (7.1) m 3/h in TP-040.1-8.7 (11.6)m 3/h in TP-050.14- 13.6 (18.1) m 3/h in TP-060.2 - 21.2 (28.3) m 3/h Pressure resistance (1)100 bar/1470 PSI Degree of protection connector (2): IP67Material housing stainless steel 1.4571/AISI 316 Ti laser welded O ringVitonCable toLifYCY 4x2x0.2 mm 2(AWG 24)electronic control unit(1)Admissible operating pressure DIN 2401, measured at max. temperature(= max. medium temperature)(2)with mating connector*)max. +85 °C in the connector area1Cable typesDescriptionCable between Flow Meter FM1-xxx and calorimetric monitoring head type CSP .G Connection to monitoring head by means of 8-pole round connectorGConnection to FM1-xxx by means of 10-pole clamping connector (XSK)AccessoriesThis is a metric design and millimeter dimensions take precedence (mm )inchDo +Ka type 15Do + Ka type 15-ST Do + Ka type 18Do + Ka type 18-STOrdering informationType between calorimetric monitoring heads CSP and FM1-LQ, FM1-FH-LQ Do + Ka type 15PVC insulated cable, type LifYCY 4x2x0,2 mm 2(AWG 24)8-pole round connector + 10-pole clamping connectorDo + Ka type 18silicone insulated cable, type 4x2x0,2mm 2(AWG 24)8-pole round connector + 10-pole clamping connector Available cable lengths...m 2 m, 3 m, 5 m, 8 m, 10 m, 15 m, 20 m, 25 m, 30 m,40 m, 50 m, 60 m, 70 m, 80 m, 90 m, 100 m, 110 m,120 m, 130 m, 140 m, 150 m, 160 m, 170 m, 180 m, 190 m, 200 m Do + Ka type 15 - 2 m ordering exampleType between calorimetric monitoring heads CSP and FM1-ST -LQDo + Ka type 15-ST PVC insulated cable, type LifYCY 4x2x0,2 mm 2(AWG 24)8-pole round connector + 10-pole clamping connectorDo + Ka type 18-ST silicone insulated cable, type 4x2x0,2mm 2(AWG 24)8-pole round connector + 10-pole clamping connector Available cable lengths...m 2 m, 3 m, 5 m, 8 m, 10 m, 15 m, 20 m, 25 m,30 m, 40 m, 50 m, 60 m, 70 m, 80 m, 90 m, 100 m,110 m, 120 m, 130 m, 140 m, 150 m, 160 m, 170 m,180 m, 190 m, 200 m Technical dataCable type 15 and 15-ST Features:highly flexible, paired, fully shielded,electrical and thermal properties at +20 °CConductor resistance: < 92Ω/km Insulation resistance:> 200 M Ω/km Operating voltage: max. 100 V AC Withstand voltage:AC 800 V Max. load:0.5 A Temperature range:-10 °C...+80 °C (processing and operation)-30 °C...+80 °C (transport and storage)Cable type 18 and 18-ST Features:non-halogenous, highly flexible, cold- and heat resistant,paired, fully shielded, electrical and thermal properties at +20 °CConductor resistance: < 80 Ω/km Insulation resistance:> 200 M Ω/km Operating voltage: < 300 V AC Withstand voltage:1500 V / 50 Hz / 1 min Max. load: 3 A Temperature range:-60 °C...+200 °CDescriptionMonitoring head CSFCSF-11variable immersion depthFeaturesG Medium temperature rangeStainless steel version: -40 °C...+130 °C GMaterial: stainless steel 1.4571/AISI 316 TiOrdering informationTechnical dataType of head push-inNominal shank dia.18 mm without thread Length of shank 188 mm Length of sensor 14 mmSuitable for water(other liquids upon request)Temperature range*)-40...+130 °C / stainless steel(of medium)Temperature drift ±<0.05 %/°K/measuring rangeof sensor(in the range between +20 °C and +80 °C)Measuring ranges:depending on immersion depth;max. velocity 3 m/sPressure resistance (1)100 bar / 1470 PSI/stainless steel of sensor DIN 2401Pressure resistance (1)depending on mounting thread(installation)2 bar/16 bar (29.4 PSI/235.2 PSI), see next page.Degree of protection connector(2): IP67Material stainless steel 1.457/AISI 316 Ti Cable toLifYCY 4x2x0.2 mm 2 (AWG 24)electronic unit(1)Admissible operating pressure DIN 2401, measured at max. temperature(= max. medium temperature)(2)with mating connector*)max. +85 °C in the connector area1Extended calorimetric monitoring head with variable immersion depth for sensor adapter TP/BV and Flow Meter FM1-LQ, suitable for use with liquids and pipe sizes up to DN 50. Calibrated in water.Caution:Fix with locking set 01 (see accessories).1DescriptionCable typesCable between Flow Meter FM1-xxx and calorimetric monitoring headtype CSF.G Connection to monitoring head by means of 8-pole round connectorG Connection to FM1-xxx by means of 10-pole clamping connector(XSK)Ordering informationTechnical dataCable type 15 and 15-STFeatures:highly flexible, paired, fully shieldedelectrical and thermal properties at +20 °CConductor resistance: < 92Ω/kmInsulation resistance:> 200 MΩ/kmOperating voltage: max. 100 V ACWithstand voltage:AC 800 VMax. load:0.5 ATemperature range:-10 °C...+80 °C (processing and operation)-30 °C...+80 °C (transport and storage)Cable type 18 and 18-STFeatures:non-halogenous, highly flexible, cold- and heat resistant,paired, fully shielded electrical and thermal propertiesat +20 °CConductor resistance: < 80Ω/kmInsulation resistance:> 200 MΩ/kmOperating voltage: < 300 V ACWithstand voltage:1500 V / 50 Hz / 1 minMax. load: 3 ATemperature range:-60 °C...+200 °CType between calorimetric monitoring heads CSF and FM1-LQ, FM1-FH-LQDo + Ka type 15PVC insulated cable, type LifYCY 4x2x0.2 mm2(AWG 24)8-pole round connector + 10-pole clamping connectorDo + Ka type 18silicone insulated cable, type 4x2x0.2 mm2(AWG 24)8-pole round connector + 10-pole clamping connectorAvailable cable lengths...m 2 m, 3 m, 5 m, 8 m, 10 m, 15 m, 20 m, 25 m,30 m, 40 m, 50 m, 60 m, 70 m, 80 m, 90 m,100 m, 110 m, 120 m, 130 m, 140 m, 150 m,160 m, 170 m, 180 m, 190 m, 200 mDo + Ka type 15 - 2 m ordering exampleType between calorimetric monitoring heads CSF and FM1-ST-LQDo + Ka type 15-ST PVC insulated cable, type LifYCY 4x2x0.2 mm2(AWG 24)8-pole round connector + 10-pole clamping connectorDo + Ka type 18-ST silicone insulated cable, type 4x2x0.2 mm2(AWG 24)8-pole round connector + 10-pole clamping connectorAvailable cable lengths...m 2 m, 3 m, 5 m, 8 m, 10 m, 15 m, 20 m, 25 m,30 m, 40 m, 50 m, 60 m, 70 m, 80 m, 90 m,100 m, 110 m, 120 m, 130 m, 140 m, 150 m,160 m, 170 m, 180 m, 190 m, 200 mDo + Ka type 15-ST - 2 m ordering exampleDo +Ka type 15Do + Ka type 15-STDo + Ka type 18Do + Ka type 18-ST 05/0655Accessories1Caution:Standard warranty cover will be invalidated if the correct E-T -A monitoring head/control unit connecting cable isnot used.This is a metric design and millimeter dimensions take precedence (mm )inch。

ELECTRA-flo 5 SeriesPrecision Airflow MeasurementAn ON I CON BrandTHERMAL AIRFLOW MEASUREMENTSYSTEMThe ELECTRA-flo 5 Series represents the state-of-the-art in electronic airflow measurement and has the features and performance required by the challengingapplications found in todays complexHVAC systems.Precision Airflow MeasurementAn ON I CON BrandELECTRA-flo 5 SeriesTHERMAL AIRFLOW MEASUREMENT SYSTEMAPPLICATIONSBuilding Airflow Distribution Systems - Including supply, return, exhaust, relief and dedicated outdoor air systems (DOAS).Fan Inlet Airflow Measurement - Single inlet, dual inlet or fan wall installations.CALIBRATIONIndividual sensors receive a multi-point, NIST* traceable calibration of air velocity and temperature across the entire operating range.FEATURESAccommodates (32) Thermal Sensing Points per ArrayMore sensing points means more accurate measurements in challenging real world duct configurations.Serial Communication Bus Between Individual Sensors and TransmitterAllows for individual probes to be daisy chained together in the field and have a single straight run to the transmitter - saving time & money by simplifying the installation!Ruggedized, Hermetically Sealed Sensors -Precision Thermistors and Heating Circuit are Fully EncapsulatedProvides a high degree of protection from theenvironment and allows the sensor assembly to be cleaned without damage.Dedicated ELECTRA-flo G5 Transmitter with Display Each airflow measurement system comes complete with a transmitter that is factory matched andconfigured, guaranteeing system performance. The transmitter outputs airflow, velocity, and temperature over BACnet, MODBUS, and analog signal.True Dual Channel Version AvailableThe ELECTRA-flo G5 Dual Transmitter provides two separate airflow measurements in one transmitter. Duct size and sensor allocation is set independently for each channel.*National Institute of Standards and Technology The aperture’s injection molded shape has been engineered to providerobust sensor protection and minimize the angular flow effects naturally present in any duct. The flared aperture captures a representative sample of the ducted airflow, while the contoured leading edges prevent the creation of vortices. The center cross section of the aperturefunctions in the same manner as a venturi. It stabilizes and flattens the velocity profile at the point of measurement ensuring the airflow maintains full contact with the sensing thermistors. The flow conditioning characteristic of the aperture compensates for turbulent airflow with pitch and/or yaw angles up to ±30 degrees and produces an accuracy of ±2% of reading for each ELECTRA-flo sensor.Permanently installed airflow measurement systems provide the real time, actionable information required for the safe, code compliant and efficient operation of today’s high performance buildings.Air Monitor’s ELECTRA-flo 5 Series thermal dispersion airflow measurement instruments accurately measure airflow in a wide variety of commercial HVAC installations.At the heart of each ELECTRA-flo/S5 thermal probe array are pairs of precision matched thermistors installed in aerodynamic apertures. These sensor aperture assemblies are specifically designed to reduce the effects of angular flow distortions found within ducted air distribution systems. The design, construction, and calibration of each thermistor sensor pair ensures the accuracy and long term reliability of the measurement system.The stations feature S5 probes externally mounted and pre-wired,simplifying the installation process. The G5 transmitter can be mounted directly on the station or located remotely.ELECTRA-flo/CM Thermal AirflowMeasurement Station0-4000 FPMELECTRA-flo/MM Thermal AirflowMeasurement Station0-5000 FPMThe ELECTRA-flo/CM consists of S5 Series probe arrays mounted in a prefabricated station with air straightening cell.The aluminum cell features honeycomb construction, providing a robust, corrosion resistant air flow straightening system, allowing unsurpassed performance in difficult installation configurations.The cell design also provides extremely low airflow resistance while maximizing its' flow conditioning ability.The G5 transmitter can be mounted directly on the station or located remotely.ELECTRA-flo/CM Thermal Airflow Measurement Station0.000.020.040.060.080.100.120.140.160.180.200.220.240.260.280.300.320.340.36R e s i s t a n c e t o A i r f l o w , i n c h e s w .c .Airflow Velocity, FPMELECTRA-flo/CM Station Airflow Resistance125017502250275032503750ELECTRA-flo/FI Probe Array for Fan Inlet Installations The ELECTRA-flo/FI is a system of thermal probes and the associated hardware specifically designed for use in both single and dual inlet fan applications. The adjustable mounting brackets allow for easy installation of the sensors, and the transmitter interface provides a simple fieldcharacterization routine, allowing quick system set up in the field.The ELECTRA-flo/CD utilizes thermal dispersion sensing technology with an integrated damper to continuously measure and control ducted airflow. The ELECTRA-flo/CD features aluminum dampers with blade seals certified to Class 1A leakage rates as defined by AMCA. The ELECTRA-flo/CD is well suited for many VAV applications.ELECTRA-flo/CDELECTRA-flo/CD ThermalMeasurement and Control StationELECTRA-flo 5 Series Thermal Airflow Measuring Stations (Continued)Additional Products in the ELECTRA-flo FamilyThe ELECTRA-flo/SD provides thermal dispersion airflow measurement for small duct applications from 4" to 16". It is ideal for direct VAV control in critical space applications.ELECTRA-flo/SD Thermal Airflow Probeand Transmitter ELECTRA-flo/FI Fan Wall(Array) for Multiple Fan Inlet InstallationsThe ELECTRA-flo/FI is designed to be installed in the environment found within the AHU itself, allowing for an easy and clean installation in fan wall (array) applications. Due to the ELECTRA-flo/FI’s sensor architecture, up to 32 individual fans can be measured by simply daisy chaining all of the fan inlet sensors back to a single transmitter. Utilizing the native BACnet serial communication capability found in the ELECTRA-flo G5 Transmitter, individual fan performance information can be brought back to the BMS.SPECIFICATIONS*ELECTRA-flo G5 Transmitter PERFORMANCESYSTEMCONFIGURATIONSingle or dual channel operationSupports up to 32 individual thermal dispersion airflow sensors Provides airflow velocity, flow and temperatureSupports multiple airflow measurement system types Provides three (3) field characterization methods OPERATING CONDITIONS AMBIENTTEMPERATURE -20°F to 180°F (Storage), -20°F to 140°F (Operating)HUMIDITY 0 to 99% RH, non-condensingINPUT POWER 24 VAC 20 - 28 VAC, 16 - 90 VA, Total VA = 15 VA + (# of sensors x 1.1 VA)24 VDC20 - 28 VDC, 16 - 50 W, varies based on # of sensors I/O SIGNALSTwo (2) analog outputs, selectable based on configuration ELECTRONICS ENCLOSUREAVAILABLE OPTIONS• Aluminum, NEMA 1• Stainless steel, NEMA 4X without viewing window • Aluminum , NEMA 1 with conduit connection box •Fiberglass, NEMA 4X with viewing windowDISPLAY2.75" x 2" TFT color LCDPROGRAMMING Menu driven user interface via four (4) push buttons ELECTRICAL CONNECTIONS POWER Removable terminal block for use with 14 to 18 AWG wire COMMUNICATIONS Removable terminal block for use with 14 to 22 AWG wire I/ORemovable terminal block for use with 14 to 22 AWG wirePROCESSCONNECTIONS AVAILABLE OPTIONS• NEMA 1 enclosure, two (2) mini-DIN connectors XMTR to probes and two (2) ½" conduit openings• NEMA 4X enclosure, two (2) liquid tight cord grips and two (2) ½" conduit openingsNETWORK CONNECTIONS RS485, BACnet MS/TP or MODBUS RTU APPROVALSUL 60730BTL Certified to BACnet standard ISO 16484-5 rev. 1.12FCCMeets part 15 Subpart B, Class A device requirementsELECTRA-flo/S5 Thermal Dispersion Probe Array PERFORMANCESENSOR ACCURACY Individual sensor accuracy: ±2% of reading from 0-5000 FPMSYSTEM ACCURACY Complete system accuracy: ±3% of reading over published velocity rangeVELOCITY RANGEDucted mounted installations: 0-5000 FPMStation mounted probe arrays: 0-5000 FPM (0-4000 FPM with straightening cell)Fan inlet installations: 0-10,000 FPMSENSOR DESIGNPrecision matched, hermetically sealed thermistors with laser trimmed resistive heating element Dedicated 16 bit A/D processing of each sensor signalSensor node consists of two (2) thermistors mounted in a dedicated flow conditioning aperture TEMPERATURE ACCURACY ±0.1°F over operating range of -20°F to 140°FSENSOR CAPACITY TRANSMITTER Maximum of 32 sensors per transmitter, shared between both channels PROBEMaximum of 8 sensors per probe* SPECIFICATIONS subject to change without notice.SPECIFICATIONS CONTINUED** SPECIFICATIONS subject to change without notice.Note¹ Field characterization required to achieve ±3% system accuracyELECTRA-flo/S5 Thermal Dispersion Probe Array (Continued)SENSOR DENSITYDUCT & STATION MOUNTED Three (3) sensor density levels specifiable based on configuration FAN INLETSingle or dual sensor configuration per inlet availablePROBEMATERIALS OF CONSTRUCTION AVAILABLE OPTIONS• 6063 anodized aluminum, 1⅛" diameter with NEMA 1 enclosure• 6063 anodized aluminum, 1⅛" diameter with NEMA 4 enclosure and IP68 liquid tight cord grips• 6063 anodized aluminum, 1⅛" diameter with NEMA 4 enclosure and ½" conduit connections OPERATING CONDITIONS FLUID TEMPERATURE -20°F to 140°FHUMIDITY0 to 99% RH, non-condensingWIRINGCONNECTIONS AVAILABLE OPTIONS• Mini-DIN, NEMA 1 only• Conduit opening with terminal blocks • IP68 liquid tight cord gripDUCT MOUNTED PROBE ARRAYS MOUNTING OPTIONS • Rectangular duct, external or internally mounted• Rectangular duct, standoff mount• Circular duct, external or internally mounted STATIONMOUNTED PROBE ARRAYSCONSTRUCTION OPTIONS• 14 ga. galvanized steel with 11/2" flange • 18 ga. stainless steel with 11/2" flange• Aluminum honeycomb airflow straightening cellELECTRA-flo/FI Thermal Dispersion Fan Inlet Probe Array PERFORMANCESENSOR ACCURACY Individual sensor accuracy: ±2% of reading from 0-5000 FPM SYSTEM ACCURACY Complete system accuracy: ±3% of reading over published velocity range¹VELOCITY RANGEFan inlet installations: 0-10,000 FPMSENSOR DESIGNPrecision matched, hermetically sealed thermistors with laser trimmed resistive heating elementEach sensor node consists of two (2) thermistors mounted in a dedicated flow conditioning aperature Each sensor node is completely sealed and impervious to water TEMPERATURE ACCURACY ±0.1°F over operating range of -20°F to 140°F SENSOR CAPACITY TRANSMITTER Maximum of 32 sensors per transmitterSENSOR DENSITY FAN INLETSingle or dual sensor configuration per inlet availablePROBEMATERIALS OF CONSTRUCTION 6063 anodized aluminum, 1⅛" diameter with remote NEMA 4X poly enclosure OPERATING CONDITIONSFLUID TEMPERATURE -20°F to 140°FHUMIDITY0 to 100% RH, condensingWIRINGCONNECTIONS AVAILABLE OPTIONS• Watertight integral plenum rated cable attached to probe • Conduit opening with terminal blocksFAN INLETStainless steel tube in tube telescoping support struts and stainless steel mounting bracketsELECTRA-flo 5 Series Thermal Airflow Measurement System, G5 Transmitter only A= Channel1 = Thermal dispersion airflow transmitter with graphicalLCD, two (2) programmable analog outputs and RS485 serial communications.2 = Dual channel thermal dispersion airflow transmitter withgraphical LCD, two (2) programmable analog outputs and RS485 serial communication.B= Enclosure *1 = NEMA 1 enclosure with cord grips2 = NEMA 4X SS enclosure w/o viewing window w/ cord grips3 = NEMA 4X fiberglass enclosure w/ viewing window & cord grips4 = NEMA 1 enclosure with conduit connection box5 = NEMA 4X SS enclosure w/o viewing window w/ conduit conn.6 = NEMA 4X fiberglass enclosure w/ viewing window & conduit conn.*Conduit connections required for outdoor transmitter installations C= Outputs2 = Two (2) analog outputs and one (1) alarm output D = Communications 1 = RS485E = Input Power1 = 24 V AC/DC (Up to 24 sensors)2 = 24 V AC/DC (25 to 32 sensors)F=Wiring Connection (A=1 use 1-4, A=2 use A-J)1 = Mini-DIN, XMTR to probe, 10ft 2 = Mini-DIN, XMTR to probe, 25ft 3 = Mini-DIN, XMTR to probe, 50ft 4 = Mini-DIN, XMTR to probe, 100ftA = Mini-DIN, XMTR to probe, 10ft & 10ftB = Mini-DIN, XMTR to probe, 10ft & 25ftC = Mini-DIN, XMTR to probe, 10ft & 50ftD = Mini-DIN, XMTR to probe, 10ft & 100ftE = Mini-DIN, XMTR to probe, 25ft & 25ftF = Mini-DIN, XMTR to probe, 25ft & 50ftG = Mini-DIN, XMTR to probe, 25ft & 100ftH = Mini-DIN, XMTR to probe, 50ft & 50ftI = Mini-DIN, XMTR to probe, 50ft & 100ftJ = Mini-DIN, XMTR to probe, 100ft & 100ft SPC=Special Config 000 = None 101 = SS TagsMODEL SELECTION GUIDEModel Number Coding = E-flo G5-AB-CDEF-(SPC)Model Number Coding = E-flo/S5-AABC-DDEF-GGHH-(SPC)ELECTRA-flo 5 Series Thermal Airflow Measurement System, Probe Array OnlyAA = Probe Mounting Style R1 = External mount, rectangular R2 = Internal mount, rectangular R3 = Internal stand-off mount, rectangular 2C1 = External mount, circular C2 = Internal mount, circular B = Maximum Probe Length (in inches) C = Adjacent Side (in inches)DD = Probe Level (Based on Straight Run)L0 = Level 0 (Between 2 & 3)L1 = Level 1 (Minimum Straight Run Requirements)L2 = Level 2L3 = Level 3 (Maximum Straight Run Requirements)LC = Custom Density E = Material of Construction Probes1 = 6063 Annodized Al., 1⅛" dia. with NEMA 1 cast aluminum enclosure.2 = 6063 Annodized Al., 1⅛" dia. with NEMA4 cast aluminum enclosure.F= Wiring Connections Probe to Probe *1 = Mini-DIN, NEMA 1 (For E = 1 only)3 = Conduit w/ terminal blocks (Optional for E=2)4 = IP68 liquid tight cord grips (Optional for E = 2)*Conduit connections required for outdoor probe installationsGG = Number of Sensors 101 - 32HH = Number of Probes 01 - 08A = Up to 18B = 18 to < 24C = 24 to < 30D = 30 to < 36E = 36 to < 44F = 44 to < 48G = 48 to < 54H = 54 to < 60I = 60 to < 66J = 66 to < 721 = 18 to < 262 = 26 to < 363 = 36 to < 424 = 42 to < 48K = 72 to < 84L = 84 to < 96M = 96 to < 108N = 108 to < 120O = 120 to < 132Max Probe Length - Rectangular Max Probe Length - Circular 5 = 48 to < 666 = 66 to < 847 = 84 to < 120A = Up to 18B = 18 to < 24C = 24 to < 30D = 30 to < 36E = 36 to < 44F = 44 to < 48G = 48 to < 54H = 54 to < 60I = 60 to < 66J = 66 to < 72K = 72 to < 84L = 84 to < 96M = 96 to < 108N = 108 to < 120O = 120 to < 1329 = CircularSPC=Special Config 000 = None 101 = SS TagsNotes 1. Maximum number of sensors (nodes) / probe is 82. Internal stand off mount in circular ducts is NOT allowedMODEL SELECTION GUIDE CONTINUEDMODEL SELECTION GUIDE CONTINUEDELECTRA-flo 5 Series Thermal Airflow Measurement System, Stations OnlyA = Probe Mounting StyleM = External mount in casing only, no cell C = External mount in casing with cellB = DamperM = No DamperD = With DamperC = Long Opening Dimension (in inches)A = 8 to 12B = > 12 to 24C = > 24 to 36D = > 36 to < 45E = 45 to 60F = > 60 to 72G = > 72 to 84H = > 84 to 96I = > 96 to 108J = > 108 to 120K = > 120 to 132D = Short Opening Dimensions (in inches)A = 8 to 12B = > 12 to 24C = > 24 to 36D = > 36 to < 45E = 45 to 60F = > 60 to 72G = > 72 to 84H = > 84 to 96I = > 96 to 108J = > 108 to 120K = > 120 to 1329 = Circular E = Casing Material of Construction14ga = Rectangle, 18ga = Circular1 = 14ga. galvanized steel2 = 18ga. galvanized steelF = Casing Width (depth) Dimension (in inches)1 = 8 (Default for Rect. or Circ. with 1 probe)2 = 10 (Default for Circ. with 2 probes)3 = 12 (Default for Circ. with 3 probes)4 = 14 (Default for Circ. with 4 probes)6 = 24 (Required for ELECTRO-flo/CD)G = Flange Connection1 = 1½" 90 deg., Formed (required for rectangular)2 = 1" flange, 14ga., Welded (Circ up to 24")3 = 1½" flange, 14ga., Welded (Circ >24" to <45")4 = 3/16" x 2" bar stock, Welded (Circ ≥45")5 = Beaded edge, 18ga. C configuration (Circ 8" to 24") N = Non-standard flangeSPC = Special Configuration000 = None101 = SS Tags102 = NIST Traceable Calibration CertificateModel Number Coding = E-flo/AB-CD-EFG-(SPC)。

A节简介和安装介绍你的主触摸流量计包括流量传感元件，温度传感元件，桥式放大器/信号输出板，微处理器电路板，变送器外壳和探头支持或流量部分。

根据您的要求，可能是这些个别集成到一个流量变送器组件，或者你可能有一个额外的流量变送器信号处理器组装（远程电子）。

在这两种配置中，微处理器转换非线性输入信号从线性0-5 VDC4-20 mA输出流量变送器信号。

各种其他可选的通信协议，包括RS232/RS485，火线红外模块，数据记录与EPICommunicator 和Modbus或HART兼容模块。

仪器的开箱你的主触摸热式质量流量计是一种精密的电子流量仪表。

虽然这些流量计是坚固耐用的，他们应在交货时检查，以确保没有损害发生于运送途中。

如果经检查发现，损害已经发生，立即通知承运人，并把货物损坏索赔。

运输容器或箱子应谨慎处理，小心打开，以避免可能造成的损害的内容。

后容器被打开的内容，应仔细清除，并检查各个部分对照装箱单。

请注意，装箱清单会显示所有选项为您的仪器订购。

许多，如果不是全部，这些选项将被纳入流仪表本身并不会是单独的组件。

最后验证检查设备校准范围如流量计的文档上显示匹配你的采购订单规格。

如果您发现不符或有任何疑问，你是怎样领受，立即联系EPI。

电源要求电源要求主触摸流量计“DC24”选项，为用户提供18至24伏特DC@250毫安。

主触摸流量计“AC115”选项电源要求115 VAC，50/60赫兹标准，或220 VAC，50/60赫兹“AC230”选项。

如果管道是用来括电源输入线，它应该适合于该应用，导电性，和内连接外壳接地。

我们的建议电线尺寸为18佐治亚州的所有AC搁浅接线。

如果流量计包括一个远程电子组装，然后流量变送器电源提供连接到远程组件（见G部分对应的接线说明你的配置）。

十英尺的两导线连接电缆提供与远程组件。

如果更多的电缆是必需的，应替换为一个两线，双绞屏蔽电缆10'的长度。

在回路的导线的尺寸应不超过5欧姆电阻不小于22特设工作组。

矿产资源开发利用方案编写内容要求及审查大纲
矿产资源开发利用方案编写内容要求及《矿产资源开发利用方案》审查大纲一、概述
㈠矿区位置、隶属关系和企业性质。

如为改扩建矿山, 应说明矿山现状、
特点及存在的主要问题。

㈡编制依据
(1简述项目前期工作进展情况及与有关方面对项目的意向性协议情况。

(2 列出开发利用方案编制所依据的主要基础性资料的名称。

如经储量管理部门认定的矿区地质勘探报告、选矿试验报告、加工利用试验报告、工程地质初评资料、矿区水文资料和供水资料等。

对改、扩建矿山应有生产实际资料, 如矿山总平面现状图、矿床开拓系统图、采场现状图和主要采选设备清单等。

二、矿产品需求现状和预测
㈠该矿产在国内需求情况和市场供应情况
1、矿产品现状及加工利用趋向。

2、国内近、远期的需求量及主要销向预测。

㈡产品价格分析
1、国内矿产品价格现状。

2、矿产品价格稳定性及变化趋势。

三、矿产资源概况
㈠矿区总体概况
1、矿区总体规划情况。

2、矿区矿产资源概况。

3、该设计与矿区总体开发的关系。

㈡该设计项目的资源概况
1、矿床地质及构造特征。

2、矿床开采技术条件及水文地质条件。