The 142PC series pressure sensors are piezo-resistive devices with semiconductors, which are perfectly suited to exact pressure measurements. A silicon membrane generates a linear output signal proportional to the pressure, with no ripple. The advanced technology of these sensors gives them great sensitivity, high reliability, low hysteresis, very short response times and long stability over time. Two types: - absolute: measurement relative to a perfect vacuum - differential: measurement of the difference between two pressures.Pressure Reading Type = DifferentialMinimum Pressure Reading = 0psiMaximum Pressure Reading = 1psiAccuracy = ±0.75 %Output Type = AmplifiedMedia Measured = GasElectrical Connection = PCBAnalogue Output = 10 mA, 5.9 - 6.1 VResponse Time = 1 msSupply Voltage = 7 - 16 V dc
技术参数
| 规格项 | 参数值 |
|---|---|
| 工作压力量程 | 0.0 to 1 psi (0.0 to 0.7038 m H2O) |
| 精度 | 0.7500 ±% FS |
| 产品类型 | 传感元件 |
| 测量介质 | 气体;气体 |
| 压力类型 | 差压 |
| 产品类别 | Pressure Sensors |
| 输出信号 | 模拟电压;模拟电流 |
| 真空度范围 | 51.71 torr (27.89 in Hg vac) |
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