The DM500 is a 20 mm is a loop-powered process indicator, designed to be connected in series in a (4 to 20) mA current loop to display digitally the process variable represented by the current flowing.

Engineering units are configured using Coarse and Fine adjustments, which are provided for both Zero and Span.

The circular stainless steel housing is available in a choice of depths, permitting the installation of a suitable loop-powered transmitter.

A selection of compatible temperature sensors are available with various immersion lengths and process connections.