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 |
|---|---|
| 前面板接口 | Digital Front Panel (optional feature); Computer Controllable (optional feature) |
| 介质温度 | 50 to 100 F (10 to 38 C) |
| 安装 | Insertion |
| 审核认证 | CE, ISO 9001 |
| 气体体积流量 | 80 to 1600 SCFM (136 to 2720 m³/hr) |
| 产品标准 | RoHS; WEEE Compliant |
| 测量介质 | Gas |
| 电气输出 | Current; Switch; Voltage |
| 显示 | Digital (optional feature) |
| 终端配件 | Compression; Socket Weld / Union (optional feature); In-line Threaded |
| 产品类别 | Flow Meters |
| 测量技术 | Thermal |
| 特征 | Built-in Alarm Indicator; Programmable; Recorder / Totalizer Functions |
| 仪表类型 | Mass Flow Meter; Volumetric Flow Meter |
| 工作压力 | 0.0 to 30 psi (0.0 to 21.11 m H2O) |
| 管道直径 | 3.70 to 24.00 inch (93.98 to 610 mm) |
| 精度 | 1 ±% |
| 工作温度 | -40 to 120 F (-40 to 49 C) |
| 接口选项 | Serial/Digital; Network/Fieldbus (optional feature); Pulse, Modbus |
