Building automation & HVAC controls · Ships across Canada & the US
642 products
642 products
Greystone
Duct Carbon Dioxide Sensor, 0-2000 ppm, Polycarbonate with hinged and gasketed cover, No temperature sensor
Greystone
Duct Carbon Dioxide Sensor, 0-2000 ppm, Polycarbonate with hinged and gasketed cover, 10,000 O, type 2, NTC Thermistor, ±0.2 C
Greystone
4 wire photoelectric duct mount smoke detector, 120 Vac
ACI
Smoke Detector, Duct, Multi-Application, Photoelectric
ACI
Carbon Dioxide Sensor, Duct, 0-2000ppm (0-5V, 0-10V, or 4-20mA), w/Conduit Adaptor
Senva
Duct, Analog, VOC, 2%RH No Temp, OLED
Senva
Duct, Analog, VOC, 2%RH No Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH Analog Temp, OLED
Senva
Duct, Analog, VOC, 2%RH Analog Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 100Pt RTD Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 100Pt RTD Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 1000Pt RTD Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 1000Pt RTD Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 10K T2 Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 10K T2 Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 10K T3 Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 10K T3 Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 10K w/11K Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 10K w/11K Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 3K Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 3K Temp, No Disp
Senva
Duct, Analog, VOC, 2%RH 2K2 Temp, OLED
Senva
Duct, Analog, VOC, 2%RH 2K2 Temp, No Disp