Boiler-Trak™ 620S-BT insertion thermal mass flow meters provide an economical and easy-to-install boiler and heater efficiency solution for natural gas flow measurement applications.","620S-BT insertion thermal mass flow meters are also suited for compliance to new regulations for burning natural gas in commercial boiler applications. Boiler-Trak™ is also easy to install or retrofit into existing piping and provides the mass flow rate and totalized flow (200 millisecond response to changes in flow rate) of the natural gas burned.
技术参数
| 规格项 | 参数值 |
|---|---|
| 产品标准 | RoHS; WEEE Compliant |
| 测量技术 | Mass; Thermal |
| 审核认证 | CE, ISO 9001 |
| 特征 | Built-in Alarm Indicator; Programmable; Recorder / Totalizer Functions |
| 产品类别 | Flow Transmitters |
| 显示 | Digital Display |
| 工作压力 | 0.0 to 30 psi (0.0 to 21.11 m H2O) |
| 工作温度 | -40 to 120 F (-40 to 49 C) |
| 产品类型 | Mass Flow Meter; Volumetric Flow Meter |
| 介质温度范围 | 50 to 100 F (10 to 38 C) |
| 精度 | 1 ±% |
| 面板接口 | Digital Front Panel ; Computer Controllable |
| 气体体积流量 | 80 to 1600 SCFM (136 to 2720 m³/hr) |
| 接口选项 | Serial / Digital; Network/Fieldbus (optional feature); Pulse, Modbus |
| 测量介质类型 | Gas |
| 电气输出 | Analog Current; Switch; Voltage |
