Compact volume (air) flow controller ExReg-V.. for applications in hazardous locations in zone 1, 2, 21, 22 for control of air flows (CAV/VAV) in ventilation systems (HVAC). Suitable control actuator ExMax-..-CY (without spring return) or ExMax-..CYF (with spring return, safety function) available.
Benefits:
can be configured on site in the hazardous location
fewer components
no necessity to install safety barriers or to use special wiring
integral PID loop
also for mobile applications
Product Highlights:
Measuring range 0-300 Pa
Supply 24 VAC/DC
Housing protection IP66
adjustable alarm function
LCD display, backlighted
integrated Ex-e terminal box
compact measurements
Explosion proof for all gases, mists, vapours and dust
Optional:
Robust stainless steel version (AISI 316) or with offshore/marine coating.
Also available as volume (air) flow controller InReg-V.. for applications in safe area (industrial applications).