质量流量计和控制器以质量或体积为单位测量每单位时间的流量(例如磅/分钟)。它们设计用于气体、液体、蒸汽或泥浆。
PID 控制范围:4096...65535 |
PID 输出范围:0...5 VDC |
供电电压:8...24 VDC |
停止位:1 |
工作压力:1.0 MPa (10 bar 或 150 psi) |
排气值控制范围:0...65535 |
接口类型:RS232 TTL, RS485 全双工, I²C |
数字流量测量范围:0...10000 (0...100% F.S.) |
数字滤波深度:0...9(对应 2⁰...2⁹ 采样) |
数字通信协议:Modbus RTU 半双工 |
数据位:8 |
最大数据长度:20 字节 |
最大节点数:247 |
最大读数值:11000 (110% F.S.) |
校验方式:奇校验 |
气体转换因子 (GCF):1000(空气默认值) |
流量输出范围:0...5 VDC |
测量范围:0.05...20 SLPM |
温度补偿范围:-5...50 ℃ |
湿度范围:0...95% RH(无冷凝) |
精度:±1 r.d. 或 ±0.2 f.s.(取较大值) |
设定点输出范围:0...5 VDC |
输出信号:线性 0.5...4.5 VDC, RS232, RS485 Modbus |
通信波特率:57600 bps |
阀位控制范围:0...4095 |
默认滤波深度:3(对应 8 采样) |
传感器材质:不锈钢 (316) |
供电电源:一体式(DC24V或者AC220V≤18W); 分体式 (AC220V≤19W) |
准确度:±1.5% |
响应速度:1s |
工作压力:(介质压力≤1.6Mpa插入式) (>1.6MPa满管式)特殊压力可定制 |
工作温度:-40℃~+220℃ (传感器); -20℃~+45℃ (转换器) |
显示内容:质量流量、标况体积流量、累积流量、标准时间、累积运行时间、标准流速等 |
流速范围:0.1Nm/s~100Nm/s |
测量介质:各种气体 (乙炔气体除外) |
管径范围:DN15mm~ DN2000mm |
管道材质:碳钢、不锈钢、塑料等 |
结构形式:插入式和法兰满管式 |
输出信号:4mA~20mADC (光电隔离,最大负荷500Ω)、 脉冲、RS485(光电隔离)、Hart协议 |
防护等级:IP65 |
仪表形式:Mass Flow Meter |
产品类别:Mass Flow Meters and Controllers |
介质类型:Gas |
仪表形式:Mass Flow Meter |
制造商:Brooks Instrument |
产品型号:5851E |
产品类别:Mass Flow Meters and Controllers |
仪表形式:Mass Flow Meter |
电气输出:Switch |
制造商:Delta Controls Inc. |
产品型号:FS42NX-3A1-S6-2.00-24D-LE-00 |
产品类别:Mass Flow Meters and Controllers |
介质类型:Gas |
仪表形式:Mass Flow Meter |
产品类别:Mass Flow Meters and Controllers |
制造商:Dwyer Instruments, Inc. |
产品型号:GFM-1102 |
电气输出:Analog Current; Voltage |
终端配件:Compression |
特征:Controller; Recorder / Totalizer Functions |
接口选项:Serial / Digital; Network / Fieldbus |
质量流量:0.0018 to 2.21 lbs/min (5.00E-5 to 0.0600 metric tons/hr) |
介质温度:32 to 158 F (0 to 70 C) |
仪表形式:Mass Flow Meter |
安装:In-line |
工作压力:0.0 to 1450 psi (0.0 to 1021 m H2O) |
工作温度:32 to 158 F (0 to 70 C) |
管道直径:0.00 to 0.50 inch (0.0 to 12.7 mm) |
介质类型:Liquid; Gas |
审核认证:ATEX; CE |
显示:Digital (optional feature) |
前面板接口:Computer Controllable |
测量技术:Coriolis |
产品类别:Mass Flow Meters and Controllers |
产品标准:RoHS |
质量流量:0.0 to 0.0826 lbs/min (0.0 to 0.0022 metric tons/hr) |
介质类型:Gas |
仪表形式:Mass Flow Meter |
产品类别:Mass Flow Meters and Controllers |
精度:2 ±% |
电气输出:Analog Current; Switch; Voltage |
终端配件:MNPT or DIN50;Other |
特征:Multi-insertion; Programmable |
接口选项:Serial / Digital; Network / Fieldbus |
介质温度:850 F (454 C) |
仪表形式:Mass Flow Meter |
安装:Insertion Type |
工作压力:0.0 to 100 psi (0.0 to 70.38 m H2O) |
工作温度:-40 to 150 F (-40 to 66 C) |
管道直径:2.00 inch (50.8 mm) |
介质类型:Gas |
审核认证:ATEX; NEMA, ISO/IEC, NIST, CRN, US EPA CEMS(Optional) |
前面板接口:Digital Front Panel |
测量技术:Thermal |
产品类别:Mass Flow Meters and Controllers |
电气输出:Analog Current |
终端配件:In-line Threaded |
特征:Built-in Alarm Indicator; Programmable |
接口选项:Serial / Digital; Network / Fieldbus |
质量流量:0.0 to 919 lbs/min (0.0 to 25 metric tons/hr) |
介质温度:-50 to 205 F (-46 to 96 C) |
仪表形式:Mass Flow Meter |
安装:In-line |
工作温度:-4 to 158 F (-20 to 70 C) |
审核认证:EHEDG, FDA Compliant, MID/OIML R117 |
测量技术:Coriolis |
产品类别:Mass Flow Meters and Controllers |
工作压力:87.02 psi (61.24 m H2O) |
仪表形式:Mass Flow Meter |
精度:5 ±% |
工作温度:-4 to 176 F (-20 to 80 C) |
安装:In-line |
介质类型:Gas |
气体体积流量:0.0 to 0.7062 SCFM (0.0 to 1.2 m³/hr) |
接口选项:Serial / Digital |
产品标准:RoHS; WEEE Compliant |
审核认证:ISO |
产品类别:Mass Flow Meters and Controllers |
测量技术:Thermal |
终端配件:In-line Threaded |
质量流量:0.0 to 31600 lbs/min (0.0 to 860 metric tons/hr) |
介质温度:-58 to 400 F (-50 to 204 C) |
仪表形式:Mass Flow Meter |
安装:In-line |
工作压力:1450 psi (1020 m H2O) |
介质类型:Liquid; Gas |
测量的附加变量:Temperature; Density |
测量技术:Coriolis |
产品类别:Mass Flow Meters and Controllers |
精度:2 ±% |
电气输出:Analog Current; Frequency; Switch |
终端配件:Clamp |
特征:Recorder / Totalizer Functions |
接口选项:Serial / Digital; Network / Fieldbus |
介质温度:-328 to 752 F (-200 to 400 C) |
仪表形式:Mass Flow Meter; Volumetric Flow Meter; Velocity Flow Meter |
安装:Non-Invasive |
工作温度:-4 to 131 F (-20 to 55 C) |
管道直径:0.50 to 300.00 inch (12.7 to 7620 mm) |
介质类型:Liquid |
产品类别:Mass Flow Meters and Controllers |
仪表形式:Mass Flow Meter |
精度:2 ±% |
产品类别:Mass Flow Meters and Controllers |
精度:1.5 ±% |
电气输出:Analog Current; Frequency; Switch; Voltage |
终端配件:In-line Threaded |
特征:Recorder / Totalizer Functions |
接口选项:Serial / Digital; Network / Fieldbus |
介质温度:-4 to 176 F (-20 to 80 C) |
仪表形式:Mass Flow Meter |
安装:In-line |
工作压力:232 psi (163 m H2O) |
工作温度:-4 to 140 F (-20 to 60 C) |
管道直径:0.50 to 2.00 inch (12.7 to 50.8 mm) |
介质类型:Gas |
测量的附加变量:Temperature |
审核认证:CE |
显示:Digital |
前面板接口:Digital Front Panel |
测量技术:Thermal |
产品类别:Mass Flow Meters and Controllers |
气体体积流量:0.0353 SCFM (0.0600 m³/hr) |
液体体积流量:? to 1.00 GPM (? to 3.79 L/min) |
电气输出:Analog Current |
终端配件:Compression |
工作压力:1000 psi (704 m H2O) |
仪表形式:Mass Flow Meter |
工作温度:122 F (50 C) |
介质类型:Gas |
产品类别:Mass Flow Meters and Controllers |
安装:In-line |
工作压力:0.0 to 500 psi (0.0 to 352 m H2O) |
气体体积流量:? to 1.41 SCFM (? to 2.4 m³/hr) |
工作温度:41 to 122 F (5 to 50 C) |
管道直径:0.12 to 0.38 inch (3.17 to 9.52 mm) |
终端配件:Compression; VCO® / VCR® (optional feature) |
仪表形式:Mass Flow Meter; Volumetric Flow Meter |
特征:Controller; Programmable; Recorder / Totalizer Functions |
介质类型:Gas |
电气输出:Analog Current; Voltage |
接口选项:Serial / Digital |
前面板接口:Computer Controllable |
产品类别:Mass Flow Meters and Controllers |
测量技术:Thermal |
审核认证:CE, ISO 9001, UKAS Quality |
工作温度:-40 to 140 F (-40 to 60 C) |
安装:In-line |
终端配件:In-line Flanged |
介质类型:Gas |
工作压力:5080 psi (3575 m H2O) |
接口选项:Network / Fieldbus |
管道直径:0.38 to 1.00 inch (9.52 to 25.4 mm) |
仪表形式:Mass Flow Meter |
电气输出:Frequency; Switch |
介质温度:-58 to 257 F (-50 to 125 C) |
质量流量:0.0 to 330 lbs/min (0.0 to 8.98 metric tons/hr) |
测量的附加变量:Temperature; Density |
产品类别:Mass Flow Meters and Controllers |
测量技术:Coriolis |
审核认证:CE, C-tick, Ex Approvals |
管道直径:0.25 inch (6.35 mm) |
终端配件:In-line Threaded |
仪表形式:Mass Flow Meter |
精度:3 ±% |
电气输出:Analog Voltage |
接口选项:Serial / Digital |
工作温度:14 to 158 F (-10 to 70 C) |
安装:In-line |
介质类型:Gas |
产品类别:Mass Flow Meters and Controllers |
电气输出:Frequency |
终端配件:In-line Flanged |
接口选项:Network / Fieldbus |
介质温度:32 to 462 F (0 to 239 C) |
仪表形式:Mass Flow Meter |
安装:In-line |
工作压力:43.51 to 464 psi (30.62 to 327 m H2O) |
工作温度:32 to 462 F (0 to 239 C) |
管道直径:4.06 to 6.38 inch (103 to 162 mm) |
介质类型:Steam |
显示:Digital |
前面板接口:Digital Front Panel |
产品类别:Mass Flow Meters and Controllers |
精度:1.5 ±% |
电气输出:Analog Current;Analog Voltage |
特征:Controller Functions |
气体体积流量:0.0 to 0.3531 SCFM (0.0 to 0.6003 m³/hr) |
介质温度:122 F (50 C) |
仪表形式:Mass Flow Meter; Volumetric Flow Meter |
安装:In-line |
工作压力:150 psi (106 m H2O) |
工作温度:50 to 122 F (10 to 50 C) |
管道直径:0.12 inch (3.17 mm) |
介质类型:Gas |
审核认证:NIST |
测量技术:Thermal |
产品类别:Mass Flow Meters and Controllers |
产品标准:RoHS |
安装方式:In-line |
气体体积流量范围:0.0 to 0.3531 SCFM (0.0 to 0.6003 m³/hr) |
仪表形式:Mass Flow Meter |
制造商:Parker Hannifin Corporation |
产品型号:251-FKHSVEAA |
产品类别:Mass Flow Meters and Controllers |
介质类型:Gas |
仪表形式:Mass Flow Meter |
制造商:Teledyne Analytical Instruments |
产品型号:HFC-E202-2-200A |
产品类别:Mass Flow Meters and Controllers |
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