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SKU: 714871d69e72 Categories: , Tag:


AQW Series Combo Wall Sensors

Available with analog outputs or protocol for BACnet RS-485
Integrated set-point relay
Optional field replaceable NDIR CO2 and RH elements

Controlling ventilation in response to occupancy
Facilitating compliance with ASHRAE 62.1-2004 standard for air quality
Offices, conference rooms, and public assembly areas

The AQW series design allows customization for a sensor that meets project requirements for monitoring temperature, CO2 and relative humidity. The sensor can be ordered as stand alone temp, CO2/Temp, RH/Temp or all-in-one CO2/RH/Temp with a 0-5/10V analog or BACnet RS485 output. Lower material costs and installation time by combining multiple sensors into a single sensor housing with standard LCD and optional add-on features.

Customize to meet project requirements
Standard LCD and temperature on each device
Options to add CO2 and/or RH sensing elements
Field replaceable elements for CO2 and RH
Available with 0-5/10V analog or BACnet protocol communication
Protocol Version
BACnet RS-485 ready
Auto Configuration Wizard detects baud rate and first available MAC address on network
Adjustable set-point using button menu or optional 10k slider
Analog Version
LCD for easy setup of all parameters (concealment cover included)
Provision to offset CO2 reading +/-250 ppm
Programmable set-point for complete control
Optional thermistors, sliders and override button
High performance field replaceable NDIR CO2 element
Selectable auto-calibration mode returns sensor to baseline values
2% RH field replaceable sensor
On-board temperature compensation for RH eliminates temp coefficient errors achieving excellent measurement accuracy, high repeatability and offset stability
State of the art testing facilities. 8-point NIST traceable certification available - consult factory
Industry leading 7-year limited warranty/ 2-year RH element, 3-year CO2 element limited warranties