Mechanical Pressure Gauges | Higher Corrosion Resistance – Tecsis P2700 / P2701 / P2703 / P2710 / P2711 / P2713

The process medium chambers (+) and (-) of these differential pressure gauges are separated by a diaphragm. The difference in pressure between the (+) and (-) -medium chambers deflects the diaphragm. This deflection (measured travel) is transmitted to the pointer via a push rod causing a pointer deflection in proportion to the difference in pressure. Metal bellows seal the two pressure chambers off from the gauge case.

• Metal supporting elements guarantee overload protection.
• The two downward outgoing process connections (G1/4 i) are made of corrosion resistant solid materials.
• For mounting purposes, it should be noted that:
  • (+) represents high pressure and (-) low pressure.
• The pressure connection position may be varied according to the installation conditions DT-GM 8608 176.
• The measuring element is tamper proof.
• The gauges can be used with gaseous, liquid and also chemically aggressive media as well as in aggressive environments, but not in highly viscous or crystallizing media.