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Duct air quality sensors

This duct mounting air quality sensor is used to measure the level of impurity of air, thus in various commercial applications, to realize the control over fan units and dampers to guarantee the optimal air quality in buildings.



Senses mix of gases to monitor air quality
Response closely tracks CO2 levels in occupied spaces
Precalibrated for ease of commissioning
Long term reliability
0 to 10 Vdc output, 24 Vdc/ac supply



sensor type:Tin dioxide film
output:0-10Vdc(0=best quallity, 10=worst)
accuracy: +/-5%
ambient:-10ºC - +50ºC, 0-100%RH non-condensing
dimensions:110mm x 110mm x 50mm
proble: 50mm x dia22mm


Order Code

Order Code Description
GSAQ1 Duct air quality sensors

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