MBS 4251, Pressure transmitters with Eex approval and pulse snubber

The intrinsically safe pressure transmitter MBS 4251 is designed for use in hazardous environments, and offers a reliable pressure measurement, even in harsh applications with severe medium influences like cavitation, liquid hammer or pressure peaks.
The flexible pressure transmitter programme is EEx ia IIC T6 explosion protected according to ATEX 100a and covers a 4-20 mA output signal, absolute and gauge (relative) versions, measuring ranges from 0-1 to 0-600 bar, plug connection and a wide range of pressure connections.
Excellent vibration stability, robust construction, a high degree of EMC/EMI protection and a high operating temperature, equip the pressure transmitter to meet the most stringent industrial requirements.
  • 4 - 20 mA output signal
  • Measuring range 0 - 600 bar
  • Operating temperature depending on electrical connection
  • Ex II 1G EEx ia IIC T4 - T6 in compliance with ATEX 100a
  • Applicable in potentially explosive atmosphere: Zone 0, Zone 1 and Zone 2 (gases and vapour)
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Code no.


Pressure unit reference

Pressure range [psi]

Pressure range [psi] [psi]

Pressure connection

Electrical connection type

Accuracy, max. +/- FS [%] [%]

Output signal type

060G4370 MBS 4251 Gauge (relative) - - G - 1/2 Male DIN-plug, Pg 9, EN 175301-803-A, Male and Female 1,00 % 4 - 20 mA

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