MDM492 Differential Pressure Transmitter

Pressure range: 0～1kPa 0～2.5kPa 0～7kPa
Accuracy: ≤1%FS
Output signal: 4～20mADC（2-wire）

Lower pressure measurement.

Compact size, easy installation.

The gas or non-conductive liquid measurement.

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.

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