Stainless Steel High Over Pressure Transmitter


The DMP335 has high over pressure capability and is insensitive to pressure peaks making it suitable for hydraulic applications.  For media compatible with stainless steel, it has a range pressure sensing from 0 – 600bar.  A modular construction allows for different combinations of process connections, outputs and electrical connections. Options include an ATEX IS version.


Pressure Range

0 - 600bar


4 … 20 mA / 2-wire

0 … 10 V / 3-wire


0.5 %

Other options available upon request

Electrical Connection

Male and female plug DIN43650

Male plug Binder series 723 (5-pin)

Cable outlet with PVC-cable

Male plug M12x1 (4-pin) / metal



Mechanical Connection

1/4' NPT

G1/2" EN 837

G1/4" EN 837

Wetted Parts

Pressure port: Stainless Steel 316L

Diaphram: Stainless steel 316L

Seals: without welded version


Intrinsic safety 4 … 20 mA / 2-wire

Customized options available upon request

Application Examples

I need to monitor the pressure of a locomotive engine while parked for examination. The pressure could spike above working pressure so that's a concern and the pipes will contain water, fuel, etc.

We would recommend our DMP335 for this application. With a 3x overpressure and stainless steel wetted parts the DMP335 would hold up to the spikes and media in the pipes.