Mechanical Pressure Gauges | Heavy Duty – Tecsis P1553 / P1554 / P1557 / P1558


  • Copper alloy measuring system
  • Casing, steel or stainless steel
  • Accuracy class 1.6
  • Zero adjustment
  • Overload protection up to 10 x
  • High reliability and long service life
  • Connection position bottom, radial or back, central

The Heavy Duty pressure gauges with capsule element are used to measure small positive/negative gauge pressures in gaseous media. The capsule element system consists of two capsule element halves soldered together. When subjected to pressure, the capsule element moves a predetermined distance. This travel is converted by a movement into the rotary motion of the pointer. The gauges can be supplied with a cover ring, triangular front ring or mounting flange as required for the installation conditions. The casings are avaliable in steel or stainless steel.


  • Pharmaceutical industry, laboratory applications
  • Filter status monitoring, funace monitoring
  • Exhaust gas measurements, vacuum measurements
  • Gas generation, air-conditioning


Nominal Size ND 63 and ND 80
Measuring ranges 0 … 16 mbar to 0 … 600 mbar


Tecsis P1553/P1554/P1557/P1558 – Mechanical Pressure Gauges | Heavy Duty-DpstarGroup