Customization: | Available |
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After-sales Service: | 12 monthes after shipment |
Warranty: | 12 monthes after shipment |
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HPM18V capacitance diaphragm gauges use ceramic sensors as sensitive components and use vacuum connections to directly sense pressure signals. Ceramics have the characteristics of the high elasticity, wear resistance, corrosion resistance, and fast heat dissipation, which make the transmitter have very good thermal stability and extremely low-temperature drift.
All stainless steel shells.
Ceramic capacitive sensor. Independent of gas type and composition.
Compressible measurement, high overload pressure.
Medium temperature up to 130°C, an up to 150°C within 60 minutes.
Standard pressure connections in various industries.
Measuring Medium | Liquid, Gas or Steam |
Pressure Range | 0 ~ 200Pa …100kPa(absolute pressure) 0~2Torr…1000Torr(absolute pressure) 0~2mbar…1000mbar(absolute pressure) |
Pressure Type | Absolute |
Accuracy | ±0.1%FS (20kPa,100kPa) ±0.25%FS (2kPa,5kPa,10kPa) ±0.5%FS (500Pa,1kPa) ±1.5%FS (200Pa) |
Long-term Stability | ±0.5%FS/year(≤1kPa), ±0.25%FS/year(>1kPa) |
Temperature Coefficient of Zero | ±1.0%FS/ºC(25~85ºC, Reference 25ºC) |
Temperature Coefficient of Full Scale | ±1.0%FS/ºC(-10~85ºCReference 25ºC) |
Working Temperature | -30~85ºC |
Storage Temperature | -30~85ºC |
Medium Temperature | -40~125ºC |
Supply Voltage | 24VDC |
Output Signal | 4~20mA / Vs=10~30 VDC 0~5VDC / Vs=8.5~30 VDC 0~10VDC / Vs=12~30 VDC RS485 / Vs=10~30 VDC |
Protection of Shell | IP65 |