Shop HVAC Relative Humidity Sensors

Sponsored
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$895.00
Humidity/Temperature Transmitter - High Temperature, Pressure Rating
IOThrifty
$895.00
Humidity/Temperature Transmitter - High Temperature, Pressure Rating
IOThrifty
$83.69
Extech 445580 Humidity And Temperature Pen With Fast Response Sensor, Min/Max Memory, Dual LCD, Pocket-Sized Hygrometer For HVAC, Labs, Storage Rooms,
Amazon.com
202
Free shipping
$83.69
Extech 445580 Humidity And Temperature Pen With Fast Response Sensor, Min/Max Memory, Dual LCD, Pocket-Sized Hygrometer For HVAC, Labs, Storage Rooms,
Amazon.com
$169.00
Duct Mount Loop Powered Humidity And Temperature Transmitter
IOThrifty
$169.00
Duct Mount Loop Powered Humidity And Temperature Transmitter
IOThrifty
$272.00
Temperature And Humidity Transmitter With Remote Sensor
IOThrifty
1
$272.00
Temperature And Humidity Transmitter With Remote Sensor
IOThrifty
$338.95
$401.50
Megger THS 55 (1010 217) Temperature And Humidity Sensor For MPD Scan
Test Equipment Depot
15% off
$338.95
$401.50
Megger THS 55 (1010 217) Temperature And Humidity Sensor For MPD Scan
Test Equipment Depot
$339.98
Carrier Hvac Hh680013 Humidity Sensor - Solid State - Probes & Sensors
Parts Town
Free shipping
$339.98
Carrier Hvac Hh680013 Humidity Sensor - Solid State - Probes & Sensors
Parts Town
$227.70
$506.00
22DTH-51MQ | Belimo | Duct Sensor, Humidity/Temperature, Passive, 0-5 V, 0-10 V, Ntc20k (Passive), 5.5 Inch (140Mm) Probe Length
Building Controls & Solutions
54% off
$227.70
$506.00
22DTH-51MQ | Belimo | Duct Sensor, Humidity/Temperature, Passive, 0-5 V, 0-10 V, Ntc20k (Passive), 5.5 Inch (140Mm) Probe Length
Building Controls & Solutions
$233.95
$235.00
Onset S-THC-M008 Temperature/Relative Humidity (8m Cable) Smart Sensor
Test Equipment Depot
$233.95
$235.00
Onset S-THC-M008 Temperature/Relative Humidity (8m Cable) Smart Sensor
Test Equipment Depot
$243.20
Belimo 22dth-56m Duct Sensor, Humidity / Temperature, Bacnet, 0...5/10 V, 5.5" Length
Adaptive HVAC Supplies
$243.20
Belimo 22dth-56m Duct Sensor, Humidity / Temperature, Bacnet, 0...5/10 V, 5.5" Length
Adaptive HVAC Supplies
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    Shop HVAC Relative Humidity Sensors

    Sponsored
    About our ads
    $895.00
    Humidity/Temperature Transmitter - High Temperature, Pressure Rating
    IOThrifty
    $895.00
    Humidity/Temperature Transmitter - High Temperature, Pressure Rating
    IOThrifty
    $83.69
    Extech 445580 Humidity And Temperature Pen With Fast Response Sensor, Min/Max Memory, Dual LCD, Pocket-Sized Hygrometer For HVAC, Labs, Storage Rooms,
    Amazon.com
    202
    Free shipping
    $83.69
    Extech 445580 Humidity And Temperature Pen With Fast Response Sensor, Min/Max Memory, Dual LCD, Pocket-Sized Hygrometer For HVAC, Labs, Storage Rooms,
    Amazon.com
    $169.00
    Duct Mount Loop Powered Humidity And Temperature Transmitter
    IOThrifty
    $169.00
    Duct Mount Loop Powered Humidity And Temperature Transmitter
    IOThrifty
    $272.00
    Temperature And Humidity Transmitter With Remote Sensor
    IOThrifty
    1
    $272.00
    Temperature And Humidity Transmitter With Remote Sensor
    IOThrifty
    $338.95
    $401.50
    Megger THS 55 (1010 217) Temperature And Humidity Sensor For MPD Scan
    Test Equipment Depot
    15% off
    $338.95
    $401.50
    Megger THS 55 (1010 217) Temperature And Humidity Sensor For MPD Scan
    Test Equipment Depot
    $339.98
    Carrier Hvac Hh680013 Humidity Sensor - Solid State - Probes & Sensors
    Parts Town
    Free shipping
    $339.98
    Carrier Hvac Hh680013 Humidity Sensor - Solid State - Probes & Sensors
    Parts Town
    $227.70
    $506.00
    22DTH-51MQ | Belimo | Duct Sensor, Humidity/Temperature, Passive, 0-5 V, 0-10 V, Ntc20k (Passive), 5.5 Inch (140Mm) Probe Length
    Building Controls & Solutions
    54% off
    $227.70
    $506.00
    22DTH-51MQ | Belimo | Duct Sensor, Humidity/Temperature, Passive, 0-5 V, 0-10 V, Ntc20k (Passive), 5.5 Inch (140Mm) Probe Length
    Building Controls & Solutions
    $54.95
    Sensorpush HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer W/App Monitoring - Indoor/Outdoor Temperature And Humidity
    Amazon.com
    5K+
    Free shipping
    $54.95
    Sensorpush HT1 Smart Temperature Sensor & Humidity Sensor - Thermometer & Hygrometer W/App Monitoring - Indoor/Outdoor Temperature And Humidity
    Amazon.com
    $233.95
    $235.00
    Onset S-THC-M008 Temperature/Relative Humidity (8m Cable) Smart Sensor
    Test Equipment Depot
    $233.95
    $235.00
    Onset S-THC-M008 Temperature/Relative Humidity (8m Cable) Smart Sensor
    Test Equipment Depot
    $243.20
    Belimo 22dth-56m Duct Sensor, Humidity / Temperature, Bacnet, 0...5/10 V, 5.5" Length
    Adaptive HVAC Supplies
    $243.20
    Belimo 22dth-56m Duct Sensor, Humidity / Temperature, Bacnet, 0...5/10 V, 5.5" Length
    Adaptive HVAC Supplies