Marine Equipment
MDM492 Differential Pressure Transmitter
Pressure range: 0～1kPa 0～2.5kPa 0～7kPa Accuracy: ≤1%FS Output signal: 4～20mADC（2-wire） Features: Lower pressure measurement. Compact size, easy installation. The ga...
MDM492 Differential Pressure Transmitter
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China MDM492 Differential Pressure Transmitter:
Pressure range: 0～1kPa 0～2.5kPa 0～7kPa
Accuracy: ≤1%FS
Output signal: 4～20mADC（2-wire）
Features:
Lower pressure measurement.
Compact size, easy installation.
The gas or non-conductive liquid measurement.
Introduction:
MDM492 differential pressure transmitter is used to measuring lower pressure range. It uses high performance sensor and amplifier circuit outputing 4~20mA current signal. The whole product is stable and reliable, can be used for lower pressure measure of boiler, vintage, engine and so on.
Specifications:
Pressure range: 0～1kPa 0～2.5kPa 0～7kPa
Overpressure: 3kPa 7.5kPa 21kPa
Limited pressure: 5kPa 12.5kPa 35kPa
Static pressure: 300kPa 300kPa 300kPa.
Accuracy: ≤1%FS
Long-term stability: ≤10Pa/year ≤25Pa/year ≤70Pa/year
Zero temp.drift: ≤±0.05kPa ≤±0.125kPa ≤±0.4kPa（0～70℃, @25℃）
FS temp.drift: ≤±0.02kPa ≤±0.05kPa ≤±0.14kPa（0～70℃, @25℃）
Media temp.: -10℃～85℃
Storage temp.: -40℃～125℃
Compensation temp.: 0℃～70℃
Relative humility: 0～80%
Power supply: 15～30VDC
Output signal: 4～20mADC（2-wire）
Pressure port: stainless steel 1Cr18Ni9Ti
Electric housing: aluminum-alloy
