TMP 501 – All SS electric contact pressure gauge

The TMP501 All Stainless Steel Pressure Gauge with bourdon tube sensing
element offers a robust design with electric contact, dome style.


  • All SS measuring system
  • Socket-case, direct welded
  • CE marked contacts
  • Liquid filled versions
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Technical Data


Pumps & motor controls, Water treatment plants, Hydraulic & pneumatics, Chemical & petrochemical, Pharmaceutical industries, Compressors & utilities


Pressure Gauges

Accuracy @ 25°C typ.

CL 1.0

Measuring principle

Bourdon Tube (<100 bar: C - type, >100 bar:

Approval / conformity

EN 837-1

Media temperature

200°C max

Ambient temperature

-40 ... + 65°C (without dampening liquid)
-20 ... +65°C (with dampening liquid)


IP 65

Measuring range

-1 ... 0 to 0 ... 1600 bar

TMP 501 - All SS electric contact  pressure gauge