CHTWL CHTDL CHTOL IAQ Sensor - Obsolete

The CHTXX line has been upgraded to the AQW line.  All of the combination CO2/RH/Temp units are on this link are the new AQW series.  You will find a part number cross reference guide in this End of Life Announcement.

The new AQW series features:

  • Wider range of selectable options
  • BACnet capability in all housing types, including outdoor and duct

Product improvement is a continuing process at Senva. The following products have been discontinued.

Improved Products.

Product
CHTWL-A Room CO2 only
CHTWL-B Room CO2/Temp transmitterwith display and alarm relay
CHTWL-B Room CO2/Temp transmitterwith display and alarm relay
CHTWL-C Room CO2/RH/Temp transmitterwith display and alarm relay
CHTWL-C Room CO2/RH/Temp transmitterwith display and alarm relay