Rate Indication / Control HVAC Controllers Datasheets

1/4 DIN Digital Controllers -- 4000A Series
from OMEGA Engineering, Inc.

The OMEGA ® 4000A Series digital controller distinguishes itself by features, construction, and operation one would expect to find only in controllers costing much, much more. Bright, easy-to-read LED digits yield an unambiguous temperature indication which is not achievable with an analog... [See More]

  • Features: Rate Indication/ Control
  • Control: Limit (optional feature); PID (optional feature)
  • Controller Type: HVAC
  • Form Factor: DIN
Danfoss Model VLT MicroDrive
from Enervex, Inc.

The Danfoss Model VLT MicroDrive is an industrial type variable frequency drive that is designed specifically to control and adjust the speed of EXHAUSTO fans. The Danfoss VLT2800 is a control used in the CASV, CASI, MDVS and MCAS systems. The drives are available from 1 HP and up. The VFD is... [See More]

  • Features: Rate Indication/ Control
  • Control: PID
  • Controller Type: HVAC
  • Form Factor: Chassis