Mechanical Pressure Gauges | Absolute Pressure Gauges – Tecsis P2900 / P2901 / P2903 / P2905 / P2906 / P2908


  • Possible with highly viscous and crystallizing media
  • High resistance to overload
  • Inductive alarm or magnetic snap-action contact
  • Process connection with threaded spigot or open flange, both in stainless steel
  • Measuring system and case in stainless steel
  • Connection position bottom, radial

Absolute pressure gauges are always used when, particularly for measurements of low pressure or vacuum,  influence from atmospheric air pressure fluctuations which could falsify measurements has to be ruled out. The design and materials are selected to allow the instruments to satisfy the stringent demands of the chemical industry. They are used with aggressive media (fluids) and/or in aggressive environments. With highly viscous or crystallizing media, the instruments are fitted with open process connections, thus facilitating rapid and thorough cleaning.


  • Chemical and petrochemical industry
  • Pharmaceutical and cosmetic industry
  • Food and beverage industry
  • Vacuum, drying and bottling systems


Nominal Size ND 100, ND 160
Measuring ranges 0 … 25 mbar to 0 … 25 bar absolute pressure


Tecsis P2900/P2901/P2903/P2905/P2906/P2908 – Mechanical Pressure Gauges | Absolute Pressure Gauges-DpstarGroup