The Rotronic BF220 absolute pressure transmitter with piezo-resistive steel sensor, robust stainless steel body and ½in G fitting can be used for pressure measurement in neutral gases and nitrogen in piping and closed vessels.

The transmitter is said to be particularly suitable for applications with fast temperature changes and in compressed air lines, HVAC and pneumatic systems. It has a measurement range of 0 – 10 bar and specified accuracy of 0.25% full scale; the protection rating is IP65.