Reliable pressure monitoring starts with a transducer that fits the range, the signal and the installation. GMUD-MP covers differential pressure, fine pressure and absolute pressure tasks in air and non-aggressive gases, making it well suited for controlling, measuring and monitoring in climate and ventilation, environmental technology and medical technology.
Users can adapt the output to the control system on site. The microprocessor-controlled device provides a freely scalable analog output, selectable between 4–20 mA and 0–10 V. A 4-digit 7-segment display and three-button operation support direct configuration, while a code lock helps protect the entered parameters.
The housing is designed for practical field use, with ingress protection (IP) IP65 and a mounting bracket for wall mounting. Inside, a piezoresistive pressure sensor with integrated temperature compensation supports stable measurement across the specified ranges, including differential ranges up to 5000 mbar and absolute ranges up to 2000 mbar abs.
The device measures differential pressure, fine pressure or absolute pressure depending on the selected version and measuring range.
A piezoresistive pressure sensor with integrated temperature compensation is used for pressure detection.
The output can be configured as 4–20 mA or 0–10 V through the menu, with the auxiliary energy depending on the selected output signal.
A 4-digit 7-segment display shows measured values and supports menu operation together with three front buttons.
Universal pressure connecting pieces are available for 6 x 1 mm or 8 x 1 mm plastic tubes.
The device uses an elbow-type plug according to EN 175301-803/A with ingress protection (IP) IP65.
