Differential Pressure Transmitter with Display | DMD831

At a Glance

Description

Equipped with two piezoresistive stainless steel sensors, the DMD831 Differential Pressure Transmitter can handle pressures ranging from 0 to 1bar up to 0 to 70bar. One notable feature of the DMD831 is its selectable display mode, allowing users to easily toggle between displaying positive pressure (P+), negative pressure (P-), or the differential pressure (∆P) itself. Moreover, both the 4-digit red LED display and pressure ports are rotatable, providing flexibility in installation and ensuring convenient accessibility. With its reliable and versatile design, the DMD831 Pressure Transmitter is an excellent choice for various industrial and commercial pressure monitoring needs.

In addition to a 4-20mA output signal, the sensor can be fitted with either 1 or 2 PNP switch outputs to allow control functions to be performed by the sensor, giving enhanced utility in a single device.

Designed to be versatile, the DMD813 is designed to operate with media temperatures ranging from -40 to +125°C. The highly corrosion-resistant 1.4404 (316L) stainless steel pressure ports and diaphragm, plus FKM seals mean that it is suitable for use with a wide range of industrial and commercial chemicals.

Need a differential pressure sensor with a higher measuring range? Try our wet/wet differential pressure sensor PR3200, that measures from 0-500mbar up to 0-200bar.

Alternatively for dry/dry measurements at very low pressure see our low differential pressure sensor PR3202 which measures 0-0.25mbar up to 0-1000mbar for dry, non-corrosive gases.

Technical Specifications

Product Dimensions

All dimensions are in mm. V09.11.2020