Combined digital pressure gauge and thermometer
PD402
Hongyi precision Industrial Inc
PD402 is a three-wire system pressure transmitter; it adopts piezoresistive sensor and the connection between sensor and pressure interface is welded structure . Its high-lighted features are anti-vibration, corrossion-resistant, ect; it can continuously and stably work in ambient of high, low and nomal temperature for pressure measurement.
Pressure range: 0--80Mpa
Medium: Incompatible gases and Liquids
Power: 16--36VDC(recommended power 24VDC)
Output signal: 3 wire 4--20mA
Accuracy: 0.25%FS
Temperature Deviation:≤±0.03%FS/C
(under 25C)
Stability:≤±0. 5%FS/year
Over pressure: 2XFS
Ambient temperature: -40--80 C
Medium temperature: -40--80 C
Relative humidity: 0--90%RH
Communication: RS485
Protection Class: IP68
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