Introduction; Specifications - Microsensor MPM430 Operation Manual

Thank you very much for selecting Micro Sensor's product, please
take some time to read this operation manual very carefully before
using the product..

1 Introduction

MPM430 lower pressure transmitter is developed especially to measur
every lower pressure. It has good overpressure, good reliability, small
temperature drift, convenient installation and long-term stability.
The Explosion-proof version of MPM430 is an intrinsic safe version,
conforming the standard of GB3836.1-2010 and GB3836.4-2010.
Explode sign is ExiaIICT6Ga.

2 Specifications

Range(FS): -25mbar...-5mbar ~ 5mbar...50mbar(OD)
Over pressure: 1.8bar(OD) 2bar(OC) 6bar(OB)
Power Supply: 12V~28V DC
Output Signal: 4mA~20mA DC (2-wire)
Accuracy: ±0.5%FS(min.); ±1.0%FS(typ.)
Note: The precision of products is related to the range of
measurement, and the precision of products in different range
is different.
Stability：≤±0.5%FS/year
-100mbar...-10mbar ~ 10mbar...100mbar (OC)
0mbar ~ 20mbar...200mbar (OB)
(Intrinsic safe version is supplied through safe barrier)
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