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FL-505-BSPT FL-510-BSPT FL-530-BSPT FL-540-BSPT FL-505 FL-515FL-515-BSPT FL-540FL-550-BSPTB-51In-LIne FLowmetersFor Use with water and AirU D irect Reading in GPM, LPM, SCFM, and SLPM U Scales for Air and Water U Fluid is Always in View U Mount in Any Position U E asy to Clean and MaintainU ±5% FS AccuracyFL-510, shown smaller than actual size.The FL-500 Series in-line flowmeters feature ruggedconstruction, easy installation, and direct-reading flow rates for water and air at atmospheric and 90 psi pressures.For added versatility, the FL-500 Series flowmeters can be ordered with electric proximity switches (order separately, see next page) to signal specific flow rates.Settings are easily adjustable with a screwdriver.SPECiFiCAtionSAccuracy: ±5% FS Construction:Flow tube and Float: PVC i nternal Wetted Parts: 316 SS end fittingsBrass, Female nPt Seals: FKM Liquid Service: 200 psig @ 21°C (70°F)Gas Service: 100 psig @ 21°C (70°F)Maximum temperature: 66°C (150°F) @ 25 psig Pressure Drop: 4 psig FSDimensions: 177.8 mm (7") long F L-505 through FL-515: 50.8 mm (2") Dia. F L-530 through FL-550:76.2 mm (3") Dia.FL-500 SeriesFor polysulfone body and float, add suffix “-PLSF” to model number, consult Flow Engineering for price.For NIST traceable certificate, for water only, add suffix “-NIST” to model number for additional cost.Ordering Examples: FL-515, 1 FNPT flowmeter, 15 GPM, 135 SCFM. FL-550, 11⁄2 FNPT flowmeter, 50 GPM, 500 SCFM max.FL-530, shown smaller than actual size.FL-510, shownlarger than actual size.FL-505-BSPT FL-510-BSPT FL-530-BSPT FL-540-BSPT FL-505 FL-515FL-515-BSPT FL-540FL-550-BSPT。
FA型一体化净水器安装使用说明书南京德诺环保工程有限公司二O一三年十月一、概述FA型高效能全自动净水器集絮凝、沉淀、反冲、集水、过滤等工艺于一体；无需专业人员操作而能达到单体全自动运行的净水装置。
本装置包括布水、反应、沉淀、过滤、集水、集泥、自动反洗七个主要单元，内装卵石、各种规格石英砂滤料及无烟煤滤料，设备主壳均为碳钢制作，内外部采用特殊涂料进行防腐处理，使用寿命长，适用范围广，性能卓越，广泛用于大、中、小型水厂（站）的建设和改造。
二、规格及技术参数1、处理水量：50m3/h2、进水浊度：≤3000mg/l3、出水浊度：≤3mg/l4、沉淀区设计表面负荷：7～8m3/h·m25、过滤区设计滤速：8～10m/h6、滤池冲洗强度：14～161/m2·s7、冲洗历时：4～6min8、总停留时间：40～50min9、进水压力：大约0.06Mpa10、滤料粒径及厚度（双层）：900mm11、运行负荷：80T三、工艺说明1、凝聚反应区:经加药混合后的原水进入一体化净水器,首先进入装置底部的配水区,净水器的进水为底部配水区进水,穿孔管布水,确保设备布水均匀,并且每个微孔处水流以一定的流速喷出,使絮状污泥与原水中的细小矾花充分接触, 前级混合后的原水在污泥的吸附作用下,进行彻底的混凝反应,通过剩余污泥的循环回流,进行絮凝反应,使进水与污泥具有更大的接触面积,提高污泥的凝聚效率,使原水中的小矾花凝聚成较大的矾花,为斜管沉降创造有利条件。
2、斜管沉淀区:沉降区分为上下两部分,通过改变上下两层的斜管的孔径,提高水力梯度值,依据浅层沉淀理论,设置了斜管加速沉降,下部反应区快速形成的大颗粒状絮体,在两层斜管之间水流方向发生改变,将会增加小颗粒絮体间的接触机会,在流经上层斜管时,进一步提高出水水质。
形成的絮状体悬浮物在一层斜管区进行整流,一层斜管起均匀布水及导流作用,经充分反应后絮状水体沿二层斜管倾斜方向往上流动,进入沉降区内进行固液分离,沉积下来的污泥在重力及水流推力的作用下,沿斜管倾斜方向往下滑落。
D-27SPECIFICATIONS Accuracy: ±1.5% FS, including linearity over 15 to 25°C (59 to 77°F)and 0.7 to 4.2 kg/cm 2 (10 to 60 psia) ±3% FS for units ≥100 SLM from 0 to 20% of rangeRepeatability: ±0.5% of full scaleTemperature Coefficient: 0.15% FS/°C Pressure Coefficient: 0.01% FS per psi (0.07 bar)Maximum Pressure Drop: 50 psid Response Time: 5 seconds to within ±2% of set flow rate over 25 to 100% FSThe FMA5400/5500 Series electronic gas mass flow controllers can control the flow of a wide variety of gases from 10 SCCM up to 1000 SLM. Utilizing heat transfer through a heated tube, the FMA5400/5500 measures gas mass flow rate directly, without needing to compensate for variations in gas temperature or pressure (within stated limits). They are available in an economical aluminum/brass construction for typical gas flows and a 316 SS construction for applications that require more corrosion resistance. The FMA5400 Series without integral display is supplied with both an analog 0 to 5 Vdc and 4 to 20 mA output for remote monitoring; the FMA5500 Series features an integral 3¹⁄₂ digit display and an analog output. The display is tiltable over 90 degrees for viewing convenience and is calibrated to read out directly in SCCM or SLM for nitrogen (other gas calibrationsavailable by special order).The FMA5400/5500 mass flowcontrollers feature a built-inelectromagnetic valve for maintaining a constant flow rate regardless of variations in inlet or outlet pressures. The setpoint is controlled either locally via a potentiometeraccessible through a window in the case or remotely via an analog 0 to 5 Vdc or 4 to 20 mA signal (field selectable).The FMA5400/5500 Series controllers require 12 to 15 Vdc power @ 800 mA maximum, which can be supplied by the FMA545PW wall plug-in socket power supply (24 Vdc power input @ 650 mA is available as an option). The electronics are reverse-polarity protected and have a resettable fuse. Model number FMA545C (supplied separately) provides a mating 15-pin “D” connector with 2.4 m (8') of shielded cable for accessing the analog output signals and power input connections. The LCD for the FMA5500 Series is connected to the lower electronics via a modular plug. The LCD can be remotely located by purchasing an FMA18RC remote cable assembly–you must then build your own assembly for panel mounting the LCD.Economical Gas mass Flow conTRollERsFor clean Gaseswith optional integral DisplayMaximum Gas Pressure: 35 kg/cm 2 gage (500 psig); 1.76 kg/cm (25 psig) optimumGas and Ambient Temperature: 5 to 50°C (41 to 122°F)Leak Integrity: 1 x 10-7 cc/sec of helium max to outside environment Materials in Fluid Contact: Aluminum Models:Anodized aluminum, 316 SS, brass and FKM O-rings Stainless Steel Models: 316 SS and FKM O-rings Output Signal:Linear 0 to 5 Vdc: 1000 V minimum load4 to 20 mA: 50 to 500 V loop resistance, ±20 mV max noiseTransducer Power: 12 Vdc @ 800 mA standard; 24 Vdc @ 650 mA optional Turndown Ratio: 50:1Shipping Weight: 1.8 kg (4 lb)Compliance: EN55011 class 1, class B; EN50082-1Altitude Sensitivity: With horizontal flow path, no shift in calibration up to +20 degree pitchGas Relative Humidity: 0 to 70% RHFMA5402ST mass flow controller without display, 316 SS body, shown smaller than actual size.FMA5512, shownsmaller than actual size.U NIST-Traceable CalibrationU Reads and Controls Gas Mass Flow Without Temperature or Pressure CompensationU Available in Economical Aluminum orCorrosion-Resistant 316 SSU Tiltable LCD for Easy ReadingFMA5400 SeriesD-28D* Comes with 3⁄4 FNPT connections instead of compression fittings.Comes complete with compression fittings, NIST certificate and operator’s manual. Power supplies sold separately.Flow ranges specified are for nitrogen or air at 20 psig inlet (up to 50 SLM) or 25 psig inlet 60 to 100 SLM units) and 0 psig outlet. When used with other gases, a multiplication factor is used to determine the flow rate, and the digital display must be rescaled in the field.To request a custom calibration add the gas abbreviation and inlet pressure/outlet pressure as a suffix to the model number.Calibration are done at ambient temperatures only, 20ºC (70ºF)For 24 Vdc powered units, add suffix “-24VDC” to the model number, no additional cost.For oxygen cleaned units, add suffix “02CLEAN” to model number for additional cost.Ordering Examples: FMA5410–ARGON , 50/0 psig, 70°F calls for an AL/BR body flow controller without an integral display, calibrated for Argon at 50 psig inlet pressure, 0 psig outlet pressure, 70°F gas temperature, powered by 12 Vdc.FMA5516, N 2 controller with display, and FMA545PW , power supply.FMA5512, shown smallerthan actual size.。
目录一、熟悉仪器 (1)（一）仪器的功能特点 (1)（二）仪器的主要技术指标 (2)（三）仪器面板介绍 (3)（四）仪器的电池特性 (4)（五）掌上电脑的使用方法 (5)（六）注意事项 (7)二、蓝牙配对 (8)三、电阻率与自电功能 (10)（一）主要概念介绍 (10)（二）系统主界面 (11)（三）操作说明 (11)四、激电与自电功能 (16)（一）主要概念介绍 (16)（二）系统主界面 (18)（三）操作说明 (18)五、野外操作实例 (20)六、仪器的成套性 (23)七、附录 (24)附录一：电极排列的说明（常规电阻率法） (24)附录二：格式转换软件 (29)附录三：计算机蓝牙USB适配器的安装 (30)附录四：无极差电极的制作 (36)一、熟悉仪器WDA-1、1A超级数字直流电法仪是我所在多年研制和生产先进电法仪的基础上，集全中文掌上电脑、蓝牙、24位A/D、大功率控制等当今最新电子技术研制的新一代数字直流电法仪，仪器的体积和重量均显著缩小，主要技术指标及功能领先于当前国内外同类产品，能更好地工作于各种条件复杂地区。
广泛应用于金属与非金属矿产资源勘探、城市物探、铁道桥梁勘探等方面，亦用于寻找地下水、确定水库坝基和防洪大堤隐患位置等水文、工程地质勘探中，还能用于地热勘探。
（一）仪器的功能特点●轻便灵活——集先进的发射、接收功能于一体，体积小、重量轻。
●真正一机多能——电压电流量程和小信号测量精度的大幅提升，使仪器能胜任岩样测试仪、大功率激电接收机、常规电阻率仪、激电仪、找水仪、2D和3D高密度电法仪主机（有关高密度电法系统的更多功能请参见本所以WDA-1、1A为主机的WGMD-9超级高密度电法系统说明）等众多仪器的工作。
●多测量参数、应用广泛——可测量电压、电流、视电阻率、自然电位、视极化率、金属因数、半衰时、衰减度、激发比、偏离度及电压衰减曲线（即激电谱数据）。
●超大供电功率、超宽量程、超高精度——高达7200W（1200V×6A）的供电能力、64Vp-p的超宽电压输入范围、极高的小信号测量精度（电压小至0.1mV及电流小至0.1mA时仍能给出±1%的测量精度），让仪器能更好地应用于高阻地区工作，获得更深、更好的测量结果。
111FA SERIES:Conveyor AccessoriesFAVB S-60KB S-60FAH B S-80Horizontal beam support bracket - AluminumVertical beam support bracket - AluminumHorizontal beam support bracket - AluminumHorizontal beam support bracket - AluminumUOM : pcFor 40 mm horizontal crossing support beamUOM : pcFor FK conveyor with 64 mm vertical support beamUOM : pcFor 64 mm horizontal crossing support beamUOM : pcFor 80 mm horizontal crossing support beamMounting : FATB-20(1) ,FALN-M8(1) , FAHB-M8 x16(1) , FASN-M8(1) , FAFW-M8 (2)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) , FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2), FAHB-M8 x16(1) , FASN-M8(1) , FAFW-M8 (3)Mounting : FATB-20(2) ,FALN-M8(2), FAHB-M8 x16(2) , FASN-M8(2) , FAFW-M8 (4)112FA SERIES S-80MS-80SS-60MVertical beam support bracket - AluminumVertical beam support bracket - AluminumVertical beam support bracket - AluminumVertical beam support bracket - AluminumUOM : pcFor FS conveyor with 64 mmvertical beam supportUOM : pcFor FM conveyor with 80 mmvertical beam supportUOM : pcFor FS conveyor with 80 mmvertical beam supportUOM : pcFor FM conveyor with 64 mmvertical support beamMounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) ,FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) ,FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2), FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) , FALN-M8(2) ,FAHB-M8 x16(2) , FASN-M8(2) ,FAFW-M8 (4)113FA SERIESFAVB S-60KVS-80CFAVB S-80LVertical beam support bracket - AluminumVertical beam support bracket with slot - AluminumVertical beam support bracket - AluminumVertical beam support bracket - AluminumUOM : pcFor FC conveyor with 64 mm vertical beam supportUOM : pcFor FK conveyor with 64 mm vertical support beamUOM : pcFor FC conveyor with 80 mm vertical beam supportUOM : pcFor FL conveyor with 80 mm vertical beam supportMounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) , FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) , FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) , FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) , FALN-M8(2) , FAHB-M8 x16(2) , FASN-M8(2) ,FAFW-M8 (4)114FA SERIES S-80MVS-80SVS-60MVVertical beam support bracket with slot - AluminumVertical beam support bracket with slot - AluminumVertical beam support bracket with slot - AluminumVertical beam support bracket with slot - AluminumUOM : pcFor FS conveyor with 64 mmvertical beam supportUOM : pcFor FM conveyor with 80 mmvertical beam supportUOM : pcFor FS conveyor with 80 mmvertical beam supportUOM : pcFor FM conveyor with 64 mmvertical support beamMounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) ,FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) ,FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2), FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) , FALN-M8(2) ,FAHB-M8 x16(2) , FASN-M8(2) ,FAFW-M8 (4)115FA SERIESS-80LVVertical beam support bracket with slot - AluminumVertical beam support bracket - AluminumUOM : pcFor FC conveyor with 64 mm vertical beam supportUOM : pcFor FL conveyor with 80 mm vertical beam supportMounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) , FASN-M8(2) , FAFW-M8 (4)Mounting : FATB-20(2) ,FALN-M8(2) , FAHB-M8 x16(2) ,FASN-M8(2) , FAFW-M8 (4)FAH B S-40x135FAH B S-62x135FAH B S-80x135Horizontal beam support bracket - AluminumHorizontal beam support bracket - AluminumHorizontal beam support bracket - AluminumUOM : pc For 40mm horizontal crossing support beam UOM : pc For 64mm horizontal crossing support beam UOM : pcFor 80mm horizontal crossing support beam116FA SERIES4Alpine beam support bracket - AluminumUOM : pcFor support of 180° wheelbend with 64 mm vertical beam supportMounting : FAHB-M8 x16(4) , FASN-M8(4) , FAFW-M8 (4)FAAL-80Alpine beam support bracket - AluminumUOM : pcFor support of 180° wheel bend with 80 mm vertical beam supportMounting : FAHB-M8 x16(6) , FASN-M8(6) , FAFW-M8 (6)117FA SERIESHDPE slide rail - White “Normal Application”“Low Friction , suitable for accumulation”“Lowest Friction , suitable for accumulation”“ High abrasive and High load ” “ Static conductive ”“For Abrasive application“UHMW-PE slide rail - White Special PE slide rail - Blue PAPE slide rail - Grey Conductive slide rail - Black PVDF slide rail - WhiteFASR-25T FASR-25CD FASR-25PFASR-25FASR-25U FASR-25XUOM : 25meter / rollUOM : 50pcs / pk UOM : 50pcs / pkLR-4x6Aluminum rivet for slide RailNylon Set screw for slide railFASLS-M5118FASR-25KUFASR-25KHDPE slide railUOM : 25meter / rollUOM : 50pcs / pkFA SERIESFAS LS-M3UHMW-PE slide rail Nylon Set screw for slide rail119FA SERIESUOM : 10 pcs / pkUOM : 10 pcs / pkFAS C-25FACS-25x140AFACS-25x160Connecting strip – Steel, electro zinc platedT-Slot Cover – Soft PVC ( 25 meter / Roll )Connecting strip – Steel, electro zinc platedConnecting strip – Steel, electro zinc platedUOM : 10 pcs / pkUOM : 25 meter / roll120UOM : 50 pcs / packUOM : 50 pcs / pkUOM : 50 pcs / pkT-bolt, L = 35 – Steel, zinc plated T-bolt, L = 53 – Steel, zinc plated T-bolt, L = 71 – Steel, zinc platedUOM : 50 pcs / pkFA SERIESM6 Square Nut for Outer Slot – Steel, electro zinc platedSpring Leaf Nut M8 for 40x40, 64x64 , 40x80, 80x80 Support Beam - Steel, zinc platedM8 Square Nut for Inner Slot- Steel, electro zinc platedT-bolt, L = 20 – Steel, zinc plated121UOM : 50 pcs / pk UOM : 50 pcs / pk Hex bolt, L = 16 – Steel, zinc platedHex bolt, L = 20 – Steel, zinc platedUOM : 50 pcs / pk UOM : 50 pcs / pk FA SERIES8M8 Flat washer- Steel, zinc plated Free roller – POM Free roller – POM8M8 Lock Nut- Steel, zinc platedM8 Flat washer- Steel, zinc plated FA C W -M 8Countersunk washer - POMUOM : 10 pcs / pkUOM : 10 pcs / pk122UOM : 10 pcs / pkUOM : 10 pcs / pkFA SERIES UOM : 10 pcs / pkFree roller - POMSponge roller, Sponge rubberPVC Roller c/w POM core & ScrewUOM : 10 pcs / pk UOM : 10 pcs / pkEnd cap for drive shaft - Polyamide FA E C -W H End cap for wheel – Polyamide。
SD-ZW500智能温湿度控制器一、产品概述SD-ZW500智能温湿度控制器可同时对温度、湿度信号进行测量控制，并实现液晶数字显示，还可通过按键对温、湿度分别进行上、下限设置和显示，从而使仪表可以根据现场情况，自动启动风扇或加热器，对被测环境的实际温、湿度自动调节。
动作指示通过两常开触点输出。
真正使仪表实现了智能化更能适应复杂多变的现场情况。
从而达到有效的保护设备的目的。
二、技术要求1.电源：AC/DC 220V±10%2.工作环境：温度-20℃-70℃湿度≤95%RH3.控制范围：温度0-99℃湿度1RH-99%RH4.控制精度：温度±1℃湿度±5%RH5.功耗：≤2W6.输出接点：（1）AC220V，5A（2）AC220V,5A三、安装方式1. 导轨式●将8芯继电器座固定在35mm导轨或通过安装螺孔直接固定在安装版上2.面板式●在安装面板上开具45*45mm孔,通过安装支架将温控器固定在面板上四、工作原理1、综合型(带加热器和风机) (注:负载I接风机;负载II接加热器)（1）当环境温度太高(高于设定温度上限值时),风机启动。
当所测环境温度降至设定温度上限值减5时,风机停止工作。
( 2 ) 当环境温度太低(低于设定温度下限值时),加热器启动,当所测环境温度升至设定温度下限值加5时,加热器停止工作。
（3）当环境湿度太高(高于设定湿度的上限值时),风机启动,增加通风以破坏环境湿度较高的条件,当环境湿度小于设定湿度下限值时,风机停止工作。
2、降温型(只带风机)(注:负载I和负载II都接风机)（1）当温度太高(高于设定温度上限值时)风机工作,增加通风,使其降温。
当温度降至设定温度上限值减5时风机停止。
（2）当湿度太高(大于设定湿度上限值时)风机工作,增加通风,破坏环境高湿较高的条件。
当湿度小于设定湿度下限值时,风机停止。
3、升温型(只带加热器)(注:负载I负载II都接加热器)（1）当温度太低(低于设定温度下限值时)加热器启动,当环境温度升至设定温度下限加5时,加热停止。
S500 系列大屏幕温湿度计用户手册S500 系列温湿度记录仪用户手册S500-EX/TH/ET/DT-USB S500-EX/TH/ET/DT-RS4854.1 注意事项----------------------------------------------------------------------------------------------------4.2 常见故障----------------------------------------------------------------------------------------------------目 录第一章 产品介绍-------------------------------------------------------------------------11.1 产品特点----------------------------------------------------------------------------------------------------1.2 使用范围----------------------------------------------------------------------------------------------------1.3 性能参数----------------------------------------------------------------------------------------------------1.4 S500-EX/TH/ET/DT-USB记录仪外型说明------------------------------------------------------------1.5 S500-EX/TH/ET/DT-RS485记录仪外型说明--------------------------------------------------------- 1.6 LCD 显示屏符号说明-------------------------------------------------------------------------------------1.7 按键功能说明----------------------------------------------------------------------------------------------第二章 S500-EX/TH/ET/DT-USB软件使用指南-------------------------------------2.1 USB 驱动安装----------------------------------------------------------------------------------------------2.2 Logpro 软件的使用---------------------------------------------------------------------------------------第三章 S500-EX/TH/ET/DT-RS485软件使用指南----------------------------------3.1 ToMonitor 实时监测软件的使用方法-----------------------------------------------------------------3.2 查看上传的数据-------------------------------------------------------------------------------------------第四章 使用注意事项-------------------------------------------------------------------------------111234557510131616516第一章 产品介绍1.1 产品特点1.2 使用范围采用进口原厂封装校准一体式温湿度传感器内置容量存储器，可存储4.3万组温湿度数据测量温湿度精准度高温湿度数据和时间同时显示，按键操作简单方便内置声光报警，超限报警功能。
B-51MEDIDORES DE VAZÃO EM LINHAPara Água e ArU L eitura Direta em GPM, LPM, SCFM e SLPM U Escalas para Ar e Água U F luidos São Sempre Visualizados U Monta em Qualquer Posição U F ácil de Limpar e PreservarU Exatidão de ±5% FE FL-510 mostrado emescala menor que a real.Os medidores de vazão em linhada Série FL-500 possuem uma construção robusta, são fáceis de instalar e fazem uma leitura direta da taxa de vazão para água e ar a pressões atmosféricas e de 90 psi.Para uma maior versatilidade, os medidores de vazão da Série FL-500 podem ser pedidos com interruptores de proximidade elétrica (pedirseparadamente, consulte a próxima página) para taxas de vazão de sinal específico. As configurações são facilmente ajustáveis com uma chave de fenda.ESPECiFiCAçõESExatidão: ±5% FE Construção:Tubo e Flutuador de Fluxo: PVC P artes Úmidas internas:Encaixes de extremidades de 316 de aço inoxidávelVedações NPT Fêmea, Latão: FKM Serviço Líquido: 200 psig a 21°C (70°F)Serviço de Gás: 100 psig a 21°C (70°F)Temperatura Máxima: 66°C (150°F) a 25 psigQueda de Pressão: 4 psig FEDimensões: 177,8 mm (7") de comprimento F L-505 através de FL-515: Diâmetro de 50,8 mm (2") F L-530 através de FL-550: Diâmetro de 76,2 mm (3")Série FL-500Para corpo e flutuador de polisulfone, adicione o sufixo “-PLSF” ao número do modelo, para informações sobre o preço, consulte o Departamento de Engenharia de Vazão.† Para o certificado NIST rastreável (somente para água), acrescente o sufixo “-NIST” ao número do modelo, sob um custo adicional.Exemplo de pedido: FL-515, medidor de vazão 1 FNPT , 15 GPM, 135 SCFM.FL-550, medidor de vazão 11⁄2 FNPT, 50 GPM, 500 SCFM no máx.FL-530 mostrado em escala menor que a real.FL-510, mostrado em escala maior que a real.†。
