Reference-standard pressure indicator

The new DPI 150 pressure indicator from GE Druck is said to deliver a measurement precision/stability performance usually associated with laboratory reference standards.

Available as a compact bench or panel-mounted instrument, it features pressure ranges spanning from 25mbar up to 200bar.

External sensors can be supplied for remote monitoring where required. Precision is typically 0.01% full scale (0.03% below 700mbar) and this includes the combined effects of non-linearity, hysteresis, repeatability and temperature effects from 18 degrees C to 28 degrees C.

Long term stability is 100 ppm readings per year.

A high contrast, backlit LCD offers a full 6-digit scaling with a choice of 24 user-selectable pressure units.