The DPC low range pressure controller calibrator measures and generates pressure and can therefore be used as a pressure measurement device or as a test and calibration device for pressure sensors and pressure switches.
The DPS 300 is a low range HVAC differential pressure sensor for measuring pressure drops across air filters and airflow through and between ventilation ducts. The lowest possible pressure range is 0...100 pascals and the highest is 0...1000 millibars. User switchable 2 or 3 pressure ranges and volts or current output are included with most standard configurations.
Wireless battery powered pressure sensor and receiver system for connecting up to 5 pressure sensors without wires to a central wireless receiver which converts each received pressure signal channel to a 1-5Vdc or 4-20mA output.