Entherm Inc

The MX4 series of Gefran, are pressure transmitters for using in High temperature environment. The main characteristic of this series is the capability to read temperature of the media up to 400°C. The constructive principle is based on the hydraulic tra-
smission of the pressure. The fluid-filled system assures the temperature stability.
The phisical measure is transformed in a electrical measure by means the strain-gauge technology.

Pressure ranges: 0-25 to 0-2000bar / 0-360 to 0-30000psi	Extensimetric measurement principle with Wheatstone bridge
Precision: < ±0.25% FSO (H); < ±0.5% FSO (M)	Calibration signal 80% FSO internally generated
Completely interchangeable with all existing products	Protection level: IP65 (6-pin connector)
Flange Mounting	Stainless steel diaphragm 15-5 PH with armoloy coating
For ranges below 100bar-1500psi: 17-7 PH corrugated stainless steel diaphragm with TiN (Titanium Nitride) coating	Other diaphragm types available on request MX4 MX4t

Gefran MX4 Series Data Sheet

Gefran MX4 Series Broschure

Gefran MX4 Series Installation Manual

Gefran MX4 Safety Note