Two flow transducers manufactured in acetal copolymer with brass compression fittings at both ends to fit 15mm diameter pipe connections.Provides a pulsed output proportional to flow rate. LED and photodetector are separated by a turbine mounted on sapphire bearings. LED requires an external current limiting resistor (dependent on supply voltage). Suitable for use with mains and heating system waters etc. Rise\/fall times 60\/6ns. Output voltage 200mV (low), VCC (high). Diode: Forward current 10mA, Power dissipation 100mWMedia Monitored = LiquidDevice Type = Sensor\/Switch without IndicatorMinimum Flow Rate = 1.5 L\/minMaximum Flow Rate = 30 L\/minSupply Voltage = 4.5 - 16 V dcPipe Diameter Range = 15 mmMaximum Pressure = 20barMaterial = Acetal CopolymerMinimum Operating Temperature = -40°CMaximum Operating Temperature = +70°C
技术参数
| 规格项 | 参数值 |
|---|---|
| 管道直径 | 0.59 inch (15 mm) |
| 测量介质 | Liquid |
| 工作压力 | 290 psi (204 m H2O) |
| 气体体积流量 | 0.0530 to 1.06 SCFM (0.0900 to 1.8 m³/hr) |
| 电气输出 | Switch |
| 工作温度 | -40 to 158 F (-40 to 70 C) |
| 产品类别 | Flow Meters |
