Contact pressure gauge

B.1.18. - diameters 100, 160 mm bottom, back connection

Contact pressure gauge



  • stainless steel case 17 240/1.4301
  • glass inspection hole
  • bottom, back connection, CuZn and copper alloys
  • el. connection ­ cable output DIN 43 650
  • measure mechanism CuZn and copper alloys


  • heating industry
  • mechanical engineering
  • compressors
  • regulatory stations
  • blowers

Technical parameters

  • diameter: 100, 160mm
  • measuring ranges: 0-60, 100, 160, 250, 400, 600kPa -0,1+2,4; -0,1+1,5; -0,1+0,9MPa, -100+500; -100+300; -100+150; -100-0kPa scale: Pa, bar, individual
  • connection threads: M20x1,5 (G1/2)
  • accuracy class: 1,6%, 2,5%
  • contact type: switch-on, switch-off, throw-over
  • design: pressure gauge, pressure-vacuum indicator, vacuum indicator


Contact pressure gauges are produced according to standard EN837-1(3). Mainly used for simple pressure measurement of liquids, vapour and gases, that do not have corrosive effect on copper alloys and its viscosity allows for measuring using bourdon pen mechanism, capsule or separating membranes.

Pressure gauges with switching contacts (on/off) are used in engineering practice where it is required to work within limited band of pressure span. Easily adjustable contacts using the supplied wrench. Environment temperature -40 up to 60°C, medium temperature Tmax 80°C. Other design options on request - special scale design, connection threads, contacts, etc. Pressure gauge may be supplied with glycerine or silicone(312KG) damping.

Technical specification are subject to change without prior notice. Images are for information only