This series of robust nitrogen cases are equipped with a large-capacity nitrogen bottle, suitable for calibrating pressure and differential pressure instrumentation in combination with a pressure indicator or calibrator. The new Eurotron nitrogen case is the most advanced version of this series. It is possible to click the multifunctional Druck DPI 620 Genii or DPI 620 Genii IS into the case. And when you install a PM 620 pressure module with a measuring range of your choice, you have the most flexible nitrogen pressure calibrator on the market.

In addition, the nitrogen case is equipped with an advanced fine adjustment that allows you to very accurately set the desired pressure, both up and down pressure.

Typical applications are:
Calibration of pressure transmitters, pressure indicators, pressure gauges, recorders, etc.