22PDP Sensors

Belimo’s new 22DPD sensors for wet-to-wet differential pressure measurement utilizing remote sensors in HVAC systems 

On December 2, Belimo released new 22PDP-585 and 22PDP-588 active sensors (4…20 mA / 0…5 V / 0…10 V) for wet-to-wet differential pressure measurement utilizing remote sensors in HVAC systems. The sensors are suitable for water and water-glycol mixtures.

The 22PDP reduces installation time and material costs with external sensors by connecting the high and low side sensors at the measurement point. The hinged cover and spring-loaded terminal block save wiring time and ensure reliable contact. The enclosure is NEMA 4X / IP65 rated and offers an LCD.

Simplifies installation, commissioning, and operation

–      Housing with separate mounting plate for straightforward, easy wall mounting

–      Remote pressure transmitters eliminate the need for impulse tubes

–      Removable terminal block for efficient wiring

–      Output signals, pressure ranges, and other configurable options selectable directly from the unit

–      Settings and measurement data are visible

–      Manual zero-point adjustment

Versatile application

–      Flexible installation with remote pressure transmitters

–      Various on-site configuration options

–      Integrated LCD for parametrization and pressure indication

–      Four selectable pressure ranges within the maximum pressure range

–      Available output signals 4…20 mA, 0…5/10 V

–      UL Certification

Written by

Belimo

The Belimo Group is the global market leader in the development, production, and sales of field devices for the energy-efficient control of heating, ventilation, and air-conditioning systems. The focus of our core business is on damper actuators, control valves, sensors, and meters. Constant focus on market and customer needs makes us a partner that offers our customers unprecedented added value.In 2022, the Company reported sales of CHF 847 million and over 2,200 employees. Information about the Company and its products is available at www.belimo.com. The shares of BELIMO Holding AG have been traded on the SIX Swiss Exchange since 1995 (BEAN).