Dwyer DHC Series Digihelic Differential Pressure Controller User Manual
The Dwyer DHC Series Digihelic Differential Pressure Controller is a versatile 3-in-1 instrument that combines a digital display gage, control relay switches, and a transmitter for pressure, velocity, and volumetric flow applications. With high measurement precision and easy field calibration, this pressure controller saves inventory, installation time, and cost. Its innovative design includes security menu programming and selectable communication options for simplified integration into your application.