U-tube pressure gauge


For all measurements of pressure, negative pressure and differential pressure with measuring ranges from 20 mbar to 300 mbar, i.e. up to a measuring length of 3 meters.

The series is particularly suitable for rough operating conditions, for warm (max. 80°C) and damp places of use, as it is manufactured on a 2 mm thick aluminum base plate with a U-tube made of acrylic glass.

Further product information

The most common fillings used are:

  • Density 1.0 kg/dm³: water or measuring liquid “Delak blue”, frost-proof
  • Density 1.92 kg/dm³ : Teflon oil green, practically non-evaporating

Other U-tube manometers in various designs on request.


Let us advise you individually!

Dosch Messapparate GmbH
Kamenz Dam 85
12249 Berlin
+49 30 7201530