Mechanical Pressure Gauges | Higher Corrosion Resistance – Tecsis P2625 / P2626


  • Dual scale bar / mWS
  • Measuring system stainless steel
  • Accuracy class 1.6 (acc. to EN 837-1)
  • Combined pressure- and temperature scales as 2-fold,
    3-fold or 4-fold – scales for all common refrigerants
  • Spezification optional with double indicator
  • Differential pressure given on inner dial
  • Static pressure indicated for both sides
  • Measuring system in compact design
  • High reliability and long service life
  • With or without filling
  • Connection position bottom, radial or back centric (parallel-plug)

This type of differential pressure gauges can be used with liquid, gaseous, aggressive, non-viscous and non-crystallizing media, even in aggressive environments. Their task consists of measuring differential pressures or two different gauge pressures, such as in refrigeration engineering. Moreover, a simultaneous measurement of steam pressure and the resulting steam temperature are possible. Two independent indicating Bourdon tube measuring systems work In a stable stainless steel case. Both pointers turn around the same axle and give + and – pressure separately.

The pointer of the low-pressure side has the shape of a dial. On this dial the pressure difference can be read directly up to 50% of the measuring range. In addition, the two individual pressures are also directly readable. In case of high dynamic pressure loads and vibrations, a good damping are achieved with a liquid filling.


  • Condenser and compressors
    Nominal size ND 80 und ND 100
    Measuring ranges 0 … 1.0 bar to 0 … 60 bar
  • Refrigeration engineering, cooler
  • House engineering


Nominal size ND 80 und ND 100
Measuring ranges 0 … 1.0 bar to 0 … 60 bar


Tecsis P2625/P2626 – Mechanical Pressure Gauges | Higher Corrosion Resistance-DpstarGroup