高温型压力传感器 BOS-P108-C散热

A B C D E F G H I J K ML 快速参考索引A 概述信息GI概述信息B 发动机EM发动机结构LU发动机润滑系统CO发动机冷却系统EC发动机控制系统FL燃油系统EX排气系统ACC加速控制系统C 离合器/变速箱CL离合器MT手动变速箱AT自动变速箱D 传动系统/车桥FAX前桥RAX后桥E 悬架FSU前悬架RSU后悬架WT车轮和轮胎F 制动BR制动系统PB驻车制动系统BRC制动控制系统G 转向PS动力转向系统STC转向控制系统H 约束系统SB安全带SRS辅助约束系统 (SRS )I 车身BL车身、门锁和安全系统GW玻璃、车窗系统和后视镜RF车顶EI外饰和内饰IP仪表板SE座椅J 空调ATC自动空调MTC手动空调K 电气系统SC起动和充电系统LT照明系统DI驾驶信息系统WW雨刮器、洗涤器和喇叭BCS车身控制系统LANLAN 系统AV音响、视频、导航和电话系统PG 供电、接地和电路元件L 保养MA 保养M 索引IDX索引本公司保留所有权利。

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版本： 2005年4月出版号 SM5C-0C11P0前言本手册包含了东风日产乘用车公司TIIDA（颐达）系列车型的保养和修理步骤。

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目录1．概述................................. 错误！未定义书签。

2. 技术指标............................. 错误！未定义书签。

3．功能与型号分类....................... 错误！未定义书签。

4．传感电缆总成......................... 错误！未定义书签。

5．显示与按键.. (3)6. 参数设置............................. 错误！未定义书签。

7．4~20mA电流输出型(E型)............... 错误！未定义书签。

8．RS485/232通讯型(F型).. (11)9．现场故障处理小常识 (11)10．配件与订货 (12)11. 安装示意图 (13)12．接线图 (14)13．服务 (16)1. 概述LD-B10-10系列干式变压器温度控制器(简称温控器)是专为干式变压器安全运行设计的一种智能控制器。

该温控器采用单片机技术，利用预埋在干式变压器三相绕组中的三只铂热电阻来检测及显示变压器绕组的温升，能够自动启停冷却风机对绕组进行强迫风冷，并能控制超温报警及超温跳闸输出，以保证变压器运行在安全状态。

2. 技术指标2.1 测量范围： -30.0℃～240.0℃2.2 测量精度：精度等级 1级(温控器0.5级，传感器0.5级)分辨率 0.1℃2.3 使用条件：环境温度 -20℃～+55℃相对湿度 < 90％(25℃)电源电压 AC220V(+10％，-15%)或DC24V(+10％，-15%)(订货前需说明电源电压大小，否则以AC220V为准)电源频率 50HZ或60HZ(±2HZ)2.4 温控器功耗：≤8W2.5 执行标准: 生产标准： JB/T7631-2005《变压器用电子温控器》通过的认证：ISO9001：2008国际质量管理体系认证通过的试验：IEC61000-4：2002国际标准GB/T17626-2008《电磁兼容试验和测量技术》标准2.6 继电器触点输出：风机触点容量：10A/250VAC控制输出容量：5A/250VAC；5A/30VDC（阻性）2.7 Pt100传感器引线采用三线制，其探头尺寸：Ф3mm×30mm或Ф4mm×40mm 2.8 温控器外型尺寸：80mm×160mm×100mm(高×宽×深)嵌装开孔尺寸：76+1mm×152+1mm(高×宽)3. 功能与型号分类型 号功 能LD-B10-10D(常规型)三相巡回测量；三相巡回显示/最大值显示及两种功能相互切换；输入开路及故障自检显示并输出；冷却风机自动启停输出；超温报警显示并输出；超温跳闸显示并输出；风机手动/自动控制两种状态显示、输出及相互切换；各通道显示值数字补偿；“黑匣子”功能；风机定时启停控制功能；输出状态检测。

高温熔体压力传感器使用说明书１．传感器安装注意事项：１．１　注意保护产品与介质接触部位，在安装前尽量不要取下产品的保护帽。

１．２　设备开孔需采用专业的开孔工具严格安装我司开孔尺寸开孔并保证孔内无杂质和毛刺。

１．３　螺纹安装时安装扭矩不得超过５６Ｎ．ｍ．最好在安装前在螺纹处涂抹防脱化合物。

法兰连接时，每个螺栓的预紧力要基本一致。

２．传感器拆卸注意事项：２．１　清洁设备前必须拆下所有传感器；只有当聚合物为熔融状态下才能拆下传感器并立即用软布将探头部分擦净。

２．２　传感器拆后，需用专业的清理工具对孔进行清理，以便下次安装。

３．安装环境要求：３．１　传感器外壳部分必须固定在８０℃以下温度处和不得暴露在水中或潮湿的环境中。

３．２　设备启动时确保物料为熔融状态，避免低温干扰，从而损坏传感器。

４．过载影响：传感器的量程最好为被测压力源的２倍，传感器需避免长时间过载（产品设计过载能力为１．５倍额定压力）。

５．电缆线连接：　输出信号电缆线必须通过布线槽进行连接，同时需要屏蔽线单独接地，避免现场干扰。

６．零点和满度调节（仅指变送器）：６．１“Ｚ”代表零位调节，“Ｓ”满度调节。

拧开并取下Ｚ和Ｓ处螺钉，用一字螺丝刀内置电位器，在无压力状态下调节零点６．２　零点调节和满度调节方向：顺时钟方向为增大，反之为减小。

６．３　一键清零产品调节零点时，只需取下螺钉，用螺丝刀轻按一下内置电位器即可。

９．常见故障及排除：９．１　变送器信号输出不稳：ａ．压力源本身是一个不稳定的压力；ｂ．仪表或压力传感器抗干扰能力不强；ｃ．传感器接线不牢或者接线部分老化ｄ．传感器本身振动很厉害；ｅ．传感器故障９．２　变送器接电无输出：ａ．接错线（仪表和传感器都要检查）；ｂ．导线本身的断路或短路；ｃ．电源无输出或电源不匹配；ｄ．仪表损坏或仪表不匹配９．３．机械部分故障：Ａ．探头处有损伤：ａ．开孔过小；ｂ．开孔与螺纹不同心；ｃ．在低温时拆卸传感器。

Ｂ．螺纹损坏：ａ．安装扭矩过大；ｂ低温时拆卸传感器；ｃ．开孔尺寸不对。

8PT100cMAY 2011CAUTIONThe Hansen Pressure/Temperature Transducers are for refrigeration systems only. These instructions and related safety precautions must be completely read and understood before selecting, using, or servicing these transducers. Only knowledgeable, trained refrigeration technicians should install, operate, or service these transducers. Stated temperature and pressure limits should not be exceeded. Transducer bodies should not be removed from the system unless the system has been evacuated to zero pressure. Escaping refrigerant can cause injury, especially to the eyes and lungs.WARNING : As with all electronic and mechanical components, there is a limited product life expectancy. An expected life of seven to ten years is typical. This should be understood as only a suggested replacement time period. Actual condition and performance of electronics due to ambient conditions, quality of electrical current, voltage, etc., may necessitate a dif ferent replacement schedule. Regardless, transducers should be inspected at least once a year to ensure their safe and continuous service. See also Safety Precautions in the current List Price Bulletin and the Safety Precautions Sheet supplied with this product.TROUBLESHOOTING GUIDEThe Pressure/Temperature Transducers are simple, solid-state devices. In the event that a problem should arise, the following guidelines should be followed for troubleshooting the probe.M ake sure that the actual conditions match the calibration conditions. The refrigerant that the probe is calibrated for is ammonia, unless a refrigerant key is plugged into the circuit board. The refrigerant type is stamped on the key.It is very important to prevent moisture from entering the transducer housing at all times. Take steps to ensure that the internal electronics stay dry during storage, installation, and operation. Moisture inside the probe housing can damage the transducer electronics.ORDERING INFORMATIONREFRIGERANTCATALOG NUMBERSTANDARD -35ºF to +150ºF (-37ºC to +65ºC)LOWTEMPERATURE -60ºF to +150ºF (-51ºC to +65ºC)Ammonia HPT717HPTL717R22HPT22HPTL22R134a HPT134HPTL134R404A HPT404HPTL404R507A HPT507HPTL507Propane HPT290HPTL290CO 2HPT744HPTL744TO ORDERSpecif y catalog number. DIN ½” NPSM Quick Disconnect plug is standard. For other refrigerants, consult factory.WARRANTYHansen electronics are guaranteed against defective materials or workmanship for 90 days F.O.B. our factory. All other components are guaranteed for one year F.O.B. our factory. No consequential damages or field labor is included.TYPICAL SPECIFICATIONS“The Pressure/Temperature Transducer shall measure pressure and temperature in a single sensor, calculate superheat / subcooling, and provide a 4-20 mA signal output, as manufactured by Hansen Technologies Corporation or approved equal.”Hansen Technologies Corporation 400 Quadrangle Drive, Suite F Bolingbrook, Illinois 60440 USATel: 630.325.1565 Fax: 630.325.1572 Toll: 866.4HANSEN Email:********************: USA ∙ Asia ∙ Europe ∙ India ∙ Latin A merica ∙ Middle East© 2011 Hansen Technologies Corporation。

耐高温传感器(接近开关)耐高温传感器(接近开关)1. 简介耐高温传感器(接近开关)是一种可以在高温环境中工作的传感器，广泛应用于各种工业领域。

它能够感知物体与传感器之间的距离，并将信号转化为电信号输出，从而实现对物体的检测和控制。

传感器的耐高温性能使其能够在高温环境下长时间工作，保证安全和稳定。

2. 原理及工作方式耐高温传感器采用了特殊材料和结构，使其能够在高温环境中工作。

传感器使用电磁原理实现物体的检测。

当传感器靠近目标物体时，由于物体的电导率较高，会产生感应电流。

传感器通过检测感应电流的大小来确定物体与传感器的距离。

传感器的工作方式与普通接近开关相似，通过发送和接收电磁信号来感知物体的存在。

然而，耐高温传感器采用了特殊的材料和设计，使其能够在高温环境中正常工作。

同时，耐高温传感器还具有较高的工作温度范围，能够在高温环境中长时间保持稳定的工作。

3. 应用领域耐高温传感器广泛应用于各种高温环境中，例如冶金行业、石化行业、玻璃制造行业等等。

以下是一些常见的应用领域：- 冶金行业：在高温的冶金炉中，耐高温传感器能够检测和控制炉温，保证冶金过程的顺利进行。

- 石化行业：在石化生产过程中，耐高温传感器能够检测和控制各种化学物质的温度和浓度，确保生产的安全和稳定。

- 玻璃制造行业：在玻璃制造过程中，耐高温传感器可以检测和控制玻璃的熔化温度和淬火温度，保证玻璃制品的质量和稳定性。

- 高温反应器：在高温反应器中，耐高温传感器能够检测和控制反应器的温度和压力，确保反应的安全和高效。

4. 优势和挑战耐高温传感器具有许多优势，但也面临一些挑战。

优势：- 耐高温性能：耐高温传感器能够在高温环境中长时间工作，适用于各种高温工业领域。

- 稳定性：由于特殊的材料和结构设计，耐高温传感器能够保持较高的稳定性，准确地检测和控制物体。

- 安全性：耐高温传感器能够保证高温工作环境下的安全和稳定。

挑战：- 成本：由于材料的特殊性和工艺的复杂性，耐高温传感器的成本较高。

如果测量介质的温度在70到80℃，则只需要在压力传感器或者压力表与取压连接处加一个散热器，这样可以让温度适当降低一点，让介质通过散热器散热后与仪表直接接触，
如果测量介质温度超过100℃，最高到达200℃的时候，我们就需要在取压口安装冷凝圈后再加散热器，这样介质通过冷凝圈冷却后，再通过散热器散热与压力传感器直接接触时温度就很低了。

在测量温度超高的场合使用，可以将导压管延长后接压力传感器，也可以加毛细管后安装散热器来达到介质冷却的效果。

艾驰商城是国内最专业的MRO工业品网购平台，正品现货、优势价格、迅捷配送，是一站式采购的工业品商城！具有10年工业用品电子商务领域研究，以强大的信息通道建设的优势，以及依托线下贸易交易市场在工业用品行业上游供应链的整合能力，为广大的用户提供了传感器、图尔克传感器、变频器、断路器、继电器、PLC、工控机、仪器仪表、气缸、五金工具、伺服电机、劳保用品等一系列自动化的工控产品。

如需进一步了解相关传感器产品的选型，报价，采购，参数，图片，批发等信息，请关注艾驰商城。

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PCM300T High Temperature Pressure TransmitterJ5: DIN43650 J15: DIN43650 with cable Protection grade IP65 IP65Medium150℃<Medium 250℃<Medium15～25Nm 15～25Nm C5: NPT1/415～25Nm 15～25Nm15～25Nm 15～25Nm15～25Nm 15～25NmNote: The torque depends on all kinds of factors, such as gasket material, kitting material, thread lubrication and pressure.Note 1: G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure.Note 2: Select the non-oil filling pressure sensor, and the measurement medium must be clean gas.1. Nixie tube display2. Red backlight AppearancePCM300T - 35k G B1 C3 J5 T3Example: PCM300T-35kGB1C3J5T3Refer to product model PCM300T, pressure range 0～35kPa, pressure reference gauge pressure, output signal 4～20mA, pressure connection G1/4, electrical connector DIN43650, three cooling fans.Ordering tipsPlease ensure the compatibility between the measured medium and the contacting part of the product when placing an order.Wotian reserves the right to make any change in this publication without notice. The information provided is believed to be accurate and reliable as of this product sheet.Contact usNanjing Wotian Technology Co., Ltd.Add: 5 Wenying Road, Binjiang Development Zone, Nanjing, 211161, ChinaSales Manager: Wuzhou LianMP: 0086-139********PCM303 Universal Pressure Transmittermeasurethe absolute pressure, gauge pressurehardthethe product carefully before installation and checkwiring,or4 Misuse of the product may cause danger or Product overviewPCM303 economic pressure transmitter adopts diffused silicon pressure sensor as pressure sensing element. Through internal ASIC, the millivolt signal of sensor is transmitted into standard current signal. PCM303 can be directly connected with computer interface card, control instruments, intelligent meters or PLC etc. conveniently. Long-distance transmission can use current output. PCM303 features with small size, light weight, all stainless steel sealing structure and ability to work in corrosive environments. The product is easy to install and has extremely high vibration and shock resistance. PCM303 is widely used in process control, aviation, aerospace, automobile, medical equipment, HVAC and other fields.Notes:1 Do not misuse documentation.2 The information presented in this product sheet is for reference only. Do not use this document as a product installation guide.3 Complete installation, operation, and maintenance information is provided in the instructions of the product.4 Misuse of the product may cause danger or personal injury.IP65 IP65Pin 1: Power supply+ (Red wire) Pin 2: Current output (Green wire) Red wire: Power supply+ Green wire: Current outputPin 1: Power supply+ (Red wire)Pin 2: Common-ground (Green wire) Pin 3: Voltage output (Yellow wire) Red wire: Power supply+ Green wire: Common-ground Yellow wire: Voltage outputCavitation, liquid hammer and pressure peak may occur in air or fluid systems with varying flow rates, such as the rapid closing of the valve or the start and stop of the pump.Even at relatively low operating pressures, these problems may occur at the entrance and exit.Media conditionIn the liquid containing particles, nozzle clogging may occur. Thevertical mounting of pressure transmitter minimizes the risk of clogging because the flow of fluidhappens in initial start only, the volume of the rear of the nozzle is fixed and the nozzle has a relatively large aperture (1.2 mm).The effect of medium viscosity on response time is small. Even if the viscosity reaches 100 CST, the response time will not exceed 4ms.15～25Nm 15～25Nm C4: M14×1.5C5: NPT1/4, Z1/415～25Nm15～25NmDamper15～25Nm 15～25Nm C15: G3/8C20: M10×115～25Nm 15～25NmC23: M18×1.515～25NmNote: The torque depends on all kinds of factors, such as gasket material, kitting material, thread lubrication and pressure.Note 1: G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure.Note 2: Select the non-oil filling pressure sensor, and the measurement medium must be clean gas.Accessory (cont.)1. Nixie tube display2. Red backlightPCM303 - 35k G B1 C3 J5Example: PCM303-35kGB1C3J5Refer to product model PCM303, pressure range 0～35kPa, pressure reference gauge pressure, output signal 4～20mA, pressure connection G1/4, electrical connector DIN43650.Ordering tips1. Please ensure the compatibility between the measured medium and the contacting part of the product when placing an order.2. For the pressure range between 1～35kPa, the product can be customized.3. For the pressure range between 25～100MPa, with the superstrong pressure impact for the application on site, the product can be customized.Wotian reserves the right to make any change in this publication without notice. The information provided is believed to be accurate and reliable as of this product sheet.Contact usNanjing Wotian Technology Co., Ltd.Add: 5 Wenying Road, Binjiang Development Zone, Nanjing, 211161, ChinaSales Manager: Wuzhou LianMP: 0086-139********PCM330High Range PressureTransmitterFeatures■Measuring diaphragm and pressure interface one-piece structure ■Thread interface USES 7degrees of taper sealing surface■Resistance to vibration,the instantaneous pressure impact resistance ■Can measure pressure up to 600MPa■With German import plugs,IP65standard sealPCM330high range pressure transmitter chooses high precision foil strain gauge as sensing element,has a unique integrated elastic structure,good stability and reliability.Signal processing circuit is located in the stainless steel casing,which has the circuit through strict aging process processing,at the same time also has a good linear compensation function.This product is mainly used for high pressure,super high pressure and impact pressuregreatly.Pressure range Pressurerange0～40…600MPaPressure reference Gauge pressureOverpressure125%FSBurst pressure150%FSOutput signalOutput4to20mA|0to10V|1to5V|0to5V|4to20mA+HARTSpecificationAccuracy(linearity,repeatabilityand hysteresis)±0.5%FS|±0.25%FS|±0.1%FSExcitation9～30VDCCompensated temp.0～70℃|-20～85℃Operating temp.-40～85℃|-40～120℃Insulation resistance≥500MΩZero temp.coefficient±0.2%FS/10℃Span temp.coefficient±0.2%FS/10℃Load resistance for current loop≥[(Vs-6.5V)/0.02A]ΩMechanical interface M20×1.5;G1/4";special thread can be customizedElectrical interface DIN|DIN with digital display|Aviation Plug|Spring Direct|Polyurethane sheath|2088etc.optionalLife time≥5million times cyclesLong-term stability≤±0.15%FS/Year23Electrical connection (DIN43650)40MPa≤R ＜100MPa100MPa≤R≤350MPa400MPa≤R≤600MPaThreaded port is equipped with a buffe r 7degrees taper sealing 7degrees taper sealing4Cable outletAviation Plug DIN43650Gray Aviation PlugCurrent（2wire ）Voltage （3wire ）Current （2wire ）Voltage (3wire)Current （2wire ）Voltage (3wire)Voltage (3wire)Red ：Power+Black ：Signal+Red ：Power+Black ：Ground Green ：Signal+Red (1)：Power+Black (2)：Signal+Red (1)：Power+Black (2)：Ground Green (3)：Signal+Black (1)：Signal+Red (4)：Power+Black (1)：Signal+Green (3)：Ground Red (4)：Power+Black (1)：Signal+White(2)：-12V Green (3)：Ground Red (4)：+12VElectrical connection5 How to orderPCM330XX—————-XX—————XX—————XX—————XX—————XXPressure range Electrical connectionPlease write directly C1:Cable outlet(please write the cable length)C2:DIN43650Pressure reference C3:Gray Aviation PlugG:gauge pressureExcitation Pressure connecionE1:12V DC A1:M20*1.5E2:24V DC A2:G1/2A3:others(please specify)Output signalS1:4to20mAS2:1to5VS3:0to5VWotian reserves the right to make changes to any product in this publication without notice.The information we supply is believed to be accurate and reliable as of this printing.6 Contact usNanjing Wotian Technology Co.,Ltd.Website:Add:5Wenying Road,Binjiang Development Zone,Nanjing,211161,ChinaSales Manager:Wuzhou LianEmail:*************************PCM350 (WTR02) Flush Pressure TransmitterFeatures■316L flush diaphragm structureadopted for pressure connection■Sanitary, anti-fouling■Wide pressure range, can measureabsolute pressure, gauge pressureand sealed reference pressure■Good seal, long-term stable work■With cooling fans, excellentperformance for high temperaturemedium application■Optional output signal, can becustomizedApplications■Occasion with easy block, high sanitary requirement andconvenient cleaning such asmedicine and health care, food,liquor-making, dairy and drinks■Environmental protection chemical coating, polyurethane equipment, paint detection system etc.for OverviewPCM350 Sanitary Flush Pressure Transmitter adopts flush diaphragm to directly receive pressure signal, takes diffused silicon pressure sensor as sensitive element and uses standard silicone or olive oil as pressure transfer medium. With compact structure, corrosion resistance, vibration resistance and wide range temperature compensation, stainless steel 316L and specially welded flush isolation diaphragm are used for measurement end.It prevents fouling due to its exposed diaphragm, which is especially applicable to measure viscous fluid pressure with sanitary requirements of health care and food industry, solving problems of fouling, block, cleaning and sanitation. It is also widely applicable to sanitary industries and occasions with fouling forming medium.Notes:1 Do not misuse documentation.2 The information presented in this product sheet is for reference only. Do not use this document as a product installation guide.3 Complete installation, operation, and maintenance information is provided in the instructions of the product.4 Misuse of the product may cause danger or personal injury.IP65 IP65DimensionDimensionNote: 1. Recommended torque: 15～25N ·m2. Recommended torque depends on a number of factors such as gasket material, supporting Note: G-Gauge pressure, A-Absolute pressure, S-Sealed gauge pressurePCM350 - 1.6M G B1 C1 T3 J5Example: PCM350-1.6MGB1C1T3J5Refer to product model PCM350, with pressure range 0～1.6MPa, gauge pressure, output 4～20mA, pressure connection M20×1.5, 3 cooling fans, electrical connection DIN43650.Ordering tips1. Please note the compatibility of wetted part with the measured medium during the selection.2. If there are special requirements for product appearance and performance parameters, we can provide customization.Wotian reserves the right to make any change in this publication without notice. The information provided is believed to be accurate and reliable as of this product sheet.Contact usNanjing Wotian Technology Co., Ltd.Add: 5 Wenying Road, Binjiang Development Zone, Nanjing, 211161, ChinaSales Manager: Wuzhou LianMP: 0086-139********PCM390 Universal Pressure TransmitterPCM390 pressure transmitter is specially designed forand medium equipment applications suchbooster pumps and air compressors. It isapplicable to a wide range of industrial applications,with a variety of structures, output forms and pressureconnections to meet the requirements ofapplications. PCM390 is designed with compactstructure which especially applies to the installation insmall space.Notes:1 Do not misuse documentation.The information presented in this product sheet isDimensionDimensionConnection Pin 1: Supply+ApplicationCavitation, liquid hammer and pressure peak may occur in air or hydraulic systems with varying flow rates, such as the rapid closing of valve or the start and stop of pump. Even at relatively low operating pressures, these problems may occur at the entrance and exit.InstallationIf the fluids containing particles, then nozzle clogging maybe occur, and the vertical installation of the transmitter minimizes the risk of clogging. DamperAppearance1 Refer to “Application of damper”2 C12, applicableC5: NPT1/4-18C11: 7/16-20UNFFemaleRecommendedNote: Recommended torque depends on various factors such as material of gasket, supporting materials, lubrication of thread and pressure.AccessoryNote: (1) G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure. (2) ”①” is non-glass header, please note.PCM390 - 70k G B1 C3 J3Example: PCM390-70kGB1C3J3Refer to product model PCM390, pressure range 0~70kPa, pressure reference gauge pressure, output signal 4~20mA, pressure port G1/4, electrical connection cable outlet.Ordering tips:Ensure compatibility between measured media and contacting part of product when placing an order.Wotian reserves the right to make any change in this publication without notice. The information provided is believed to be accurate and reliable as of this product sheet.Contact usNanjing Wotian Technology Co., Ltd.Add: 5 Wenying Road, Binjiang Development Zone, Nanjing, 211161, ChinaSales Manager: Wuzhou LianMP: 0086-139********PCM1350Flush Pressure Transmitter(For food industry and aseptic processing applications)Features■With SS316L isolation diaphragmstructure■With high accuracy and all stainlesssteel structure■With strong anti-interference and goodstability■Adjustable zero and span output■With diversified form and structure,andeasy for installation■Multiple aseptic process connectionsavailable for process temperature up to 150℃Applications and industries■Oil and gas,compressed air,steam,liquid,paste and powder media ■Vacuum pressure detection such asvacuum transfer pump monitoringNotes:1Do not touch the diaphragm with hard objects,which may cause damage to the diaphragm.2Please read the Instruction Manual of the product carefully before installation andcheck the relevant information of the product.3Strictly follow the wiring method for wiring,otherwise it may cause product damage or other potential faults.4Misuse of the product may cause danger or personal injury.Product overviewPCM1350flush pressure transmitter is applicable to food,beverage,pharmaceutical and biological engineering.Full metal flush-mounting isolationdiaphragm is directly welded with process connection to ensure the precision connection between process connection and measuring diaphragm.Therefore,no additional sealing gaskets are required,and it ensures there are no measurement dead zones.The stainless steel 316L diaphragm separates the measuring medium from the pressure sensor,and the process pressure from the diaphragm to thepiezoresistive sensor is transferred statically through the filling fluid which has the hygienic license.Notes:1Do not misuse documentation.2The information presented in this product sheet is for reference only.Do not use this document as a product installation guide.3Complete installation,operation,and maintenance information is provided in the instructions of the product.4Misuse of the product may cause danger or personal injury.Performance parameters Pressure range -100kPa …0～35kPa …2.5MPaPressure reference Gauge pressure,Absolute pressure,Sealed gauge pressure Accuracy 0.5%FS Hysteresis 0.1%FS Repeatability 0.1%FSTemperature drift35kPa:±3%FS (0℃～60℃)Other ranges:±1.5%FS(-10℃～70℃) Response time≤1ms（Up to90%FS）Overpressure Refer to the range selection tableService life≥1×106pressure cyclesAmbient temp.-20℃～85℃Performance parameters(cont.)Medium temp.-30℃～125℃Storage temp.-40℃～125℃EMC Immunity:IEC61000-6-2,Radiation:IEC61000-6-3 Insulation resistance≥100MΩ/250VDCVibration performance Sine curve:20g,25Hz～2kHz;IEC60068-2-6 Random:7.5grms,5Hz～1kHz;IEC60068-2-64Protection grade IP67(No connectors are included.) Surge IEC61000-4-53levelVoltage resistance Current output：500V/AC1min Voltage output：250V/AC1minStatic electricity IEC61000-4-24levelMedium compatibility All medium compatible with316LEx-proof Intrinsically safe explosion-proof ExiaⅡCT6(Only for4to20mA output) Net weight300～350gOutput and power supplyCode B1B7Customizable Output4～20mA0～10VPower supply12～30VDC12～30VDCElectrical connection&wiring modeConnectorcodeJ5：DIN43650J3H：DIN43650with cableDimensionIn mmProtectiongradeIP65IP65 Connectionmode (2-wire current output)Pin1:Supply+(red wire)Pin2:Current output(green wire)Red wire:Supply+Green wire:Current outputConnectionmode (3-wire voltage output)Pin1:Supply+(red wire)Pin2:Common ground(green wire)Pin3:Voltage output(yellow wire)Red wire:Supply+Green wire:Common groundYellow wire:VoltageoutputCooling fansCode T0：No cooling fans T3:3pieces cooling fansDimensionIn mmSelectionof coolingfansMedium temperature≤100℃100℃＜Medium temperature≤150℃Pressure range selectionPressure Pressure Pressure range Overpressure Burst NOTESrange code reference pressure 35k G0～35kPa300％FS600％FS70k G0～70kPa300％FS600％FS100k G、A0～100kPa200％FS500％FS250k G0～250kPa200％FS500％FS600k G0～600kPa200％FS500％FS1M G0～1MPa200％FS500％FS1.6M G、S0～1.6MPa200％FS500％FS2.5M G、S0～2.5MPa200％FS500％FSNote:G stands for gauge pressure,A,absolute pressure,S,sealed gauge pressure. AccessariesName Appearance Description Material No.LCD12displaygauge 1.LCD display2.Green backlight100040100008BS-6digital displaygauge 1.Nixie tube display2.Red backlight100040101000How to orderPCM1350-35k G B1J5T3Example:PCM1350-35kGB1J5T3Refer to product model PCM1350,pressure range 0～35kPa,pressure reference gauge pressure,output signal 4～20mA,electrical connection DIN43650,3cooling fans,pressure connection 2inch clamp.Ordering tips(1)Please ensure the compatibility between the measured medium and the contacting part of theproduct when placing an order.(2)If there are special requirements for the product appearance or performance parameter,ourcompany can provide customization.Wotian reserves the right to make any change in this publication without notice.The information provided is believed to be accurate and reliable as of this product sheet.Contact usNanjing Wotian Technology Co.,Ltd.website:Add:5Wenying Road,Binjiang Development Zone,Nanjing,211161,China Sales Manager:Wuzhou Lian Email:*******************G:Gauge pressure A:Absolute pressure S:Sealed gaugepressure T0:Without cooling fans T3:3cooling fansB1:4～20mA B7:0～10VProduct model Refer to “Pressure range selection”J5:DIN43650J3H:DIN43650withcable。

AMS 2750E高温测定法5 年一次的更新，复查并重审了该规范以提高其使用量，技术革新导致了使用的变化。

变化范围较大并且没有做标记。

目录1.范围 (3)2.引用文件 (3)2.1 ASTM 出版物 (3)2.2 定义 (3)3.技术要求 (8)3.1温度传感器 (8)3.2 仪表(见表3, 4, 和表5) (12)3.3 热处理设备: (16)3.4 系统精度测试(SA Ts) (18)3.5 炉温均匀性测试(TUS) (23)3.6 实验室炉子 (33)3.7 记录 (33)3.8 取舍 (33)4. 质量保证条款 (33)4.1 检验职责 (33)5. 交货准备 (42)6. 接收 (42)7. 拒收 (42)8. 注释 (43)图1 负载传感器的使用和重新校检 (13)图2 不同类型炉子的炉温均匀性范围 (16)图3 仪表类型要求 (17)图4 每个区域最少传感器支数 (18)图5固定的SAT传感器与在500℉ (260℃)以上温度测试的传感器的允许组合 (19)图6 系统精度测试（SA T）计算的实例 (21)表1 传感器和传感器校检 (34)表2 热电偶和补偿导线 (35)表3 使用仪器及校准 (36)表4 炉子记录图表的确定要求 (38)表5 记录器打印图表及速度 (38)表6 零件所用炉子分类、仪表类型以及SA T校验周期 (39)表7 原材料炉所用炉子分类、仪表类型以及SA T校验周期 (40)表8 零件所用炉子分类、仪表类型以及和TUS校验周期 (41)表9 原材料炉所用炉子分类、仪表类型和TUS校验周期 (41)表10 校验或试验间隔延长的容许值 (42)表11 TUS传感器数量要求 (42)附录A:E版与D版变更内容说明 (42)1.范围1.1 本规范涵盖了热处理过程中用到的热处理设备的高温测量要求，包括温度传感器，仪器仪表，热处理设备，系统精度测试和温度均匀性测量。

这些对于确保零部件或原材料的热处理符合适用规范要求是很有必要的。

Temperature transmitterTM 110KEY POINTSMaterial : ABS V0 as per UL94Protection :- duct model and model with terminal block : IP65- ambient model : IP20Display : LCD 10 digits. Size : 50 x 17 mmHeight of digits : Values : 10 mm ; Units : 5 mmCable gland (duct model and model with terminal block) :For cables Ø 8 mm maximum Weight : 162 gCable of remote probes : length 2 m and Ø 4.8 mm in PVC- Range from 0 to 50 °C (ambient model), from -20 to +80 °C (duct model) and from -100 to 400 °C (model with Pt100 or NTC terminal block)- 0-10 V output, active, power supply 24 Vac/Vdc (3-4 wires) or 4-20 mA output, passive loop, power supply from 16 to 30 Vdc (2 wires)- ABS V0 housing, IP65 (remote and duct models) or IP20 (ambient model), with or without display - “¼ turn” system mounting with wall-mount plate- Housing with simplified mounting systemFEA TURES OF THE HOUSINGTECHNICAL FEA TURESUnit of measurement °C, °FMeasuring range From 0 to 50 °C (ambient model), form -20 to +80 °C (duct model) and from -100 to +400 °C (model with terminal block) Accuracy*Pt100 : ±0.5 % of reading ±0.5 °CNTC : ±0.3°C (from -40°C to 70°C) ; ±0.5°C (outside the -40 to +70°C temperature range) Type of sensor Pt100 or NTC (model with terminal block and stainless steel duct model)NTC (ambient model and duct model)Response time 1/e (63%) 5 sec. (ambient)1/e (63%) 20 sec. (airtight)Resolution 0.1 °CType of fluidAir and neutral gases Operating temperature From 0 to +50 °C Storage temperatureFrom -10 to +70 °CPART NUMBERTM110To order, just add the codes to complete the part number :Power supply / OutputA : Active – 24 Vac/Vdc – 0-10 V ou 4-20 mA P : Passive – 16/30 Vdc – 4-20 mADisplayO : with display N : without displayExample : TM110-POBTemperature transmitter, passive 4-20 mA output, with display and with terminal block.*All the accuracies indicated in this technical datasheet were stated in laboratory conditions, and can be guaranteed for measurements carried out in the same conditions, or carried out with calibration compensation.Type of housingB : bornier A : Duct S : AmbientModel with terminal blockDuct model, stainless steel probe*Ambient modelType of probeI : stainless steel probe (only for duct models)Duct model**different probes are available as option90mm41mm80m m46mm90mm109m m46mm90mm109m m112mm46mm90mm109m mØ13mm150m m150mmØ6 mmTECHNICAL SPECIFICA TIONSCONNECTIONSInactive switch Output / Power supply- active sensor 0-10 V or 4-20 mA (power supply 24 Vac/Vdc ± 10%), 3-4 wires - passive loop sensor 4-20 mA (power supply 16/30 Vdc), 2 wires - maximum load : 500 Ohms (4-20 mA)- minimum load : 1 K Ohms (0-10 V)Consumption2 VA (0-10 V) or max. 22 mA (4-20 mA)Electromagnetical compatibility EN61326Electrical connection Screw terminal block for cables Ø0.05 to 2.5 mm 2 PC communication Kimo USB-mini Din cable EnvironmentAir and neutral gasesInside the front housingActive switchELECTRICAL CONNECTIONS – as per NFC15-100 standardThis connection must be made by a qualified technician . To make the connection, the transmitter must not be energized.For TM110 – AO and TM110 – AN models with 0-10 V or 4-20 mA output – active, 4 wires :76L N Power supply 24 Vac class IINL12+3IT 4GND-7+6-Power supply 24 Vdc-ADisplay/regulator/PLCpassive typeor-+4 wiresTo make a 3-wire connection, before powering up the transmitter, please connect the output ground to the input ground. See drawing below.4 wires3 wires+4-20 mA output-12+3IT +54GND-7+6-3 wiresPower supply24 Vdc54GND-7L 6N +Power supply24 Vac class IILN ADisplay/regulator/PLCpassive type-+4-20 mA outputOutput terminalblockPower supply terminal blockLCC-S connectionFixed back housingRemovable front faceCable gland5orSETTINGS AND USE OF THE TRANSMITTER➢ConfigurationTo configure the transmitter, it must not be energized. Then, you can make the settings required, with the DIP switches (as shown on thedrawing below). When the transmitter is configured, you can power it up.1234To set a measuring range, put the on-switches 1, 2 and 3 of the measuring ranges as shown below.➢Measuring range setting – Active switchOn-off switchMeasuring range settingFor TM110 – PO and TM110 – PN models with 4-20 mA output – passive :2 wiresIT 57+6-Power supply 16-30 VdcVdc A+-76-2 wires+A 2 wires4Display/regulator/PLC passive typeDisplay/regulator/PLC activetype+-To set the unit of measurement, put the on-off switch 4 as show beside.➢Unit of measurement setting – Active switchUnit of measurement settingConfigurations°C °FCombinations1234123416-30 VdcAn easy and friendly configuration with the software !It is possible to configure intermediate ranges.Example : for a 0-100°C transmitter, the minimum delta of the range is 20°C. It is then possible to configure the transmitter from 0 to +100°C, or from 0 to +20°C...• To access the configuration via software :- Set the DIP switches as shown beside.- Connect the cable of the LCC-S to the connection of the transmitter.• Please refer to the user manual of the LCC 100 to make the configuration.CONFIGURA TION VIA LCC-S SOFTW ARE (option)1234Active switchThe configuration of the parameters can be done either with the DIP switch or via software (you can not combine both solutions).Caution : the minimum difference between the high range and the low range is 20.IT 5+-Vdc 4Configurations From 0 to 50 °C From -20 to +80 °C From -50 to +50 °CFrom 0 to 100 °C From 0 to 200 °C From 0 to 400 °C Combinations123412341234123412341234orF T a n g – t r a n s m i t t e r _T M 110 – 08/03/13 – R C S (24) P ér i g u e u x 349 282 095 N o n -c o n t r a c t u a l d o c u m e n t – W e r e s e r v e t h e r i g h t t o m o d i f y t h e c h a r a c t e r i s t i c s o f o u r p r o d u c t s w i t h o u t p r i o r n o t i c e .MAINTENANCEPlease avoid any aggressive solvent. Please protect the transmitter and its probes from any cleaning product containing formalin, that may be used for cleaning rooms or ducts.OPTIONS AND ACCESSORIES●KIAL-100A : Power supply class 2, 230 Vac input, 24 Vac output ●LCC-S : configuration software with USB cable●Pt100 2 or 3 wires or NTC stainless steel probe for duct and remote modelsMOUNTINGTo install the transmitter, mount the ABS plate on the wall (drilling : Ø6 mm, screws and pins are supplied).Insert the transmitter on the fixing plate (see A on the drawing beside). Rotate the housing in clockwise direction until you hear a “click” which confirms that the transmitter is correctly installed.Ambient model does not have any mounting plate.4 fixing holes are present inside the back housing. Use them to install the transmitter on the required location.7.5mm8mm4.5mm40mm50m m68m m75mm37.5mm23.75m m14mmAA。

高温硅压力传感器关键技术及应用高温硅压力传感器是一种能够在高温环境下测量压力的传感器。

它常用于汽车发动机、石油钻井和航空航天等领域。

高温硅压力传感器的关键技术及应用包括：1. 高温材料：传感器需要使用高温耐受的材料，如硅材料。

硅材料具有较好的耐高温性能，可在高温环境下保持传感器的稳定性。

2. 热补偿：高温环境下，温度会对传感器的测量结果产生影响。

因此，传感器需要进行热补偿，以消除温度对测量结果的影响。

3. 高精度的压力测量：高温环境下的压力测量需要具备高精度和稳定性。

传感器通常采用微机械系统技术，通过微米级别的结构实现高精度的压力测量。

4. 高温封装：传感器的封装需要能够抵御高温环境下的腐蚀和热变形。

常用的封装材料包括高温胶和陶瓷材料。

5. 防护措施：由于高温环境下的压力传感器容易受到腐蚀和热膨胀等因素的影响，传感器需要采取相应的防护措施，如使用压力隔离装置和冷却系统。

高温硅压力传感器的应用领域广泛，包括但不限于以下几个方面：1. 汽车发动机：高温硅压力传感器可以测量汽车发动机内的油压、冷却液压力等参数，帮助监测发动机的工作状态。

2. 石油钻井：高温硅压力传感器可以在油井中测量地下油层的压力，为油井的开采提供参考。

3. 航空航天：航空航天领域对高温硅压力传感器的需求较高，传感器可以用于测量飞机发动机的压力和推力，以及航天器的燃料压力等参数。

4. 汽车制造工艺：在汽车制造过程中，高温硅压力传感器可以用于车身焊接过程中的压力监测，保证焊接的质量和稳定性。

综上所述，高温硅压力传感器的关键技术和应用较为广泛，它在高温环境下的可靠性和稳定性使其成为许多领域中不可或缺的传感器之一。

高精度高温型压力传感器安全操作及保养规程前言高精度高温型压力传感器是工业自动化领域的重要设备，主要用于实时测量生产过程中的流体或气体压力变化。

为了确保设备的高效、稳定运行，需要按照安全操作及保养规程进行操作和维护。

安全操作规程1. 软件调试在进行软件调试前，需要确保传感器与其他设备连接正确、电源稳定等。

在软件调试过程中，需要注意以下几点：•确保程序正确地读取了传感器测得的压力值。

•确保程序能够准确地转换压力值，并在显示屏或其他设备上显示。

•确保程序能够确保压力值在规定范围内变化，并及时做出响应。

2. 硬件操作在使用传感器进行硬件操作时，需要注意以下几点：•仅能使用制造商推荐的电缆和电源连接。

未经授权使用的电缆和电源可能会引起传感器损坏、设备故障等问题。

•传感器表面应经常用干燥软布擦拭，以防止沾染灰尘、油垢等杂质。

3. 传感器安装在安装传感器时，需要注意以下几点：•确保传感器可以正常连接到生产过程中需要测量压力的设备上。

•传感器应正确地安装在任一测量点上，这是确保仪器稳定性和准确性的关键因素之一。

•需要遵循制造商为传感器规定的安装操作流程，保证传感器安装正确。

4. 清洗传感器在定期维护时，需要清洗传感器。

清洗传感器之前需要拆卸传感器并关闭电源。

然后在干燥环境下使用软布清洗传感器，确保清洗彻底，并在装配传感器之前，检查其是否有损坏或松动。

保养规程1. 定期校准为了确保传感器的准确性，每隔一定时间需要对传感器进行校准。

制造商一般会制定校准方案，根据实际情况进行校准。

如果校准不当可能会导致仪器准确度降低。

2. 储存温度在储存传感器时，需要选择标准的环境条件，避免传感器损坏、变形、磨损和失真。

标准的环境温度范围为15度至40度。

为了保持适宜的操作条件，需要尽可能地避免传感器与水、蒸汽、油、粉尘和化学品接触。

总结正确、安全、稳定地操作和维护高精度高温型压力传感器，可以最大化地提高生产效率。

如果按照安全操作和保养规程进行操作和维护，可以使传感器拥有更长的使用寿命，同时保持精度和可靠性。

高温高压屏蔽电泵隔热屏隔热计算方法及分析作者：张志莉来源：《科技创新与生产力》 2015年第11期张志莉（佳木斯电机股份有限公司，黑龙江佳木斯 154002）摘要：文中以某型高温高压屏蔽电泵产品为例，进行隔热屏隔热能力计算分析，为该类产品隔热能力设计提供计算方法。

隔热屏设计可降低高温区热量向屏蔽电动机部分的传递速度，延长轴承使用寿命，提高该类产品可靠性、安全性。

关键词：高温高压；屏蔽电泵；隔热屏中图分类号：TH38文献标志码：ADOI：10.3969/j.issn.1674-9146.2015.11.115收稿日期：２０15－04－22；修回日期：２０15－08－23作者简介：张志莉（1984-），女，黑龙江五常人，工程师，主要从事屏蔽电机的设计研发研究，E-mail：zzl19840102@。

目前，国内高温高压屏蔽电泵设计温度一般350 ℃左右，设计压力35 MPa左右，运行温度320 ℃左右。

高温高压屏蔽电泵一般由屏蔽电动机部分、泵部分及隔热屏等结构组件构成，作为屏蔽电泵的重要组成部分，隔热屏占有很重要的地位。

隔热屏主要作用是将泵部分的高温隔离，避免高温介质直接进入电机腔，由于屏蔽电泵是泵腔与电动机腔相联通的无密封泵，实质上隔热屏更重要的作用是降低泵部分热量向屏蔽电动机部分的传递速度。

泵部分的热量首先通过隔热屏传递到电机腔的一次循环水，再通过二次冷却水与一次水进行热交换的作用，保证在单位时间内将泵端传递过来的热量通过二次冷却水带走，达到机组的热平衡，从而保证电动机温升稳定在允许范围内。

通常根据屏蔽电动机定子绕组的耐热等级要求或水润滑石墨轴承的允许工作温度，需要保持电动机端的介质温度小于100 ℃，根据此边界条件，采取传统方法或有限元分析法，对已设定尺寸的隔热屏的隔热能力进行计算分析，以此作为产品设计的手段，提高产品设计的准确率，保证机组的安全性、可靠性。

1 隔热屏结构简介根据屏蔽泵的发展历程，应用比较早的是水冷隔热屏结构，但隔热屏腔内需要通入冷却水，结构较复杂；现多数屏蔽泵隔热屏采用空气隔热结构，主要分为单层空气腔隔热结构、多层空气腔隔热结构、缩颈式隔热结构等形式。