Shop Humidity Sensor for Thermostat

Sponsored
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$17.99
Acurite Wireless Indoor Outdoor Temperature And Humidity Sensor With A-B-C Switch (06002m / 592TXR)
Amazon.com
12K+
$17.99
Acurite Wireless Indoor Outdoor Temperature And Humidity Sensor With A-B-C Switch (06002m / 592TXR)
Amazon.com
$418.38
Siemens Temperature And Humidity Sensor: Wall Mount, Digital, -40F To 158F, 4 To 20 Ma, Polycarbonate Model: QFA3171D
Grainger
$418.38
Siemens Temperature And Humidity Sensor: Wall Mount, Digital, -40F To 158F, 4 To 20 Ma, Polycarbonate Model: QFA3171D
Grainger
$649.08
Johnson Controls Temperature And Humidity Sensor: Wall Mount, 50F To 95F, 0 To 10V DC/0 To 5V DC, Plastic, Plastic Model: HE-68N2-0N00WS
Grainger
$649.08
Johnson Controls Temperature And Humidity Sensor: Wall Mount, 50F To 95F, 0 To 10V DC/0 To 5V DC, Plastic, Plastic Model: HE-68N2-0N00WS
Grainger
$460.79
Aaon Asm02221 Space Temperature & Humidity Sensor - Digital - Probes & Sensors
Parts Town
$460.79
Aaon Asm02221 Space Temperature & Humidity Sensor - Digital - Probes & Sensors
Parts Town
$574.83
Johnson Controls Temperature And Humidity Sensor: Surface Mount/Wall Mount, Conduit Box, Digital, 32F To 104F Model: NSB8BHN240-0
Grainger
$574.83
Johnson Controls Temperature And Humidity Sensor: Surface Mount/Wall Mount, Conduit Box, Digital, 32F To 104F Model: NSB8BHN240-0
Grainger
$13.99
Hiletgo 2Pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 For Arduino
Amazon.com
601
$13.99
Hiletgo 2Pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 For Arduino
Amazon.com
$459.79
Aaon Asm01836 Sensor With Ebus Cable - Temperature/Relative Humidity O/A - Probes & Sensors
Parts Town
2
$459.79
Aaon Asm01836 Sensor With Ebus Cable - Temperature/Relative Humidity O/A - Probes & Sensors
Parts Town
$207.89
$462.00
22RTH-59L0A | Belimo | Room Sensor Humidity, Temperature Active, NFC, 0-5 V, 0-10 V, 2-10 V, Ntc10k (10K2), MP-Bus Display App And LED, PC, White, RAL
Building Controls & Solutions
55% off
$207.89
$462.00
22RTH-59L0A | Belimo | Room Sensor Humidity, Temperature Active, NFC, 0-5 V, 0-10 V, 2-10 V, Ntc10k (10K2), MP-Bus Display App And LED, PC, White, RAL
Building Controls & Solutions
$206.75
Supco Temperature & Humidity Sensor: KTH, Temp/Humidity Probe Kit, 120F Max Op Temp F Model: KTH
Grainger
$206.75
Supco Temperature & Humidity Sensor: KTH, Temp/Humidity Probe Kit, 120F Max Op Temp F Model: KTH
Grainger
$89.99
Sensorpush HTP.Xw Smart Temperature Sensor & Humidity Sensor - Thermometer, Barometer, & Hygrometer W/App Monitoring - Premium Heat Index, Barometric
Amazon.com
747
Free shipping
$89.99
Sensorpush HTP.Xw Smart Temperature Sensor & Humidity Sensor - Thermometer, Barometer, & Hygrometer W/App Monitoring - Premium Heat Index, Barometric
Amazon.com
$279.56
Siemens Temperature And Humidity Sensor: Wall Mount, 32F To 131F, Polycarbonate, Single Measurement Model: QFA3212.EWSN
Grainger
$279.56
Siemens Temperature And Humidity Sensor: Wall Mount, 32F To 131F, Polycarbonate, Single Measurement Model: QFA3212.EWSN
Grainger
$943.80
Comet H3531 - Thermometer Hygrometer, Temperature And Humidity Sensor
TEquipment
$943.80
Comet H3531 - Thermometer Hygrometer, Temperature And Humidity Sensor
TEquipment
$66.48
$89.99
Govee Wifi Thermometer Hygrometer 2Pack H5103, Indoor Temperature Humidity Sensor With Electronic Ink Display, App Notification Alert, Free Data
Amazon.com
1K+
Free shipping
26% off
$66.48
$89.99
Govee Wifi Thermometer Hygrometer 2Pack H5103, Indoor Temperature Humidity Sensor With Electronic Ink Display, App Notification Alert, Free Data
Amazon.com
$603.11
Johnson Controls Humidity Sensor: Wall Mount, Digital, 32F To 131F, Plastic, Single Measurement, Plastic Model: HE-68N2-1N00WS
Grainger
$603.11
Johnson Controls Humidity Sensor: Wall Mount, Digital, 32F To 131F, Plastic, Single Measurement, Plastic Model: HE-68N2-1N00WS
Grainger
$149.00
Temp Stick Remote Wifi Temperature & Humidity Sensor, Data Logger. No Subscription. 24/7 Monitor, Unlimited Text, App & Email Alerts. Made In America.
Amazon.com
3K+
Free shipping
$149.00
Temp Stick Remote Wifi Temperature & Humidity Sensor, Data Logger. No Subscription. 24/7 Monitor, Unlimited Text, App & Email Alerts. Made In America.
Amazon.com
$91.49
Temperature And Humidity Sensor, Wall Mount, RS485
L-com Global Connectivity
$91.49
Temperature And Humidity Sensor, Wall Mount, RS485
L-com Global Connectivity
$72.21
Copeland Thermostat Remote Sensor: Humidity/Temp, Indoor, Sensi Touch 2, Stand/Surface Mount Model: RS01-SG
Grainger
104
$72.21
Copeland Thermostat Remote Sensor: Humidity/Temp, Indoor, Sensi Touch 2, Stand/Surface Mount Model: RS01-SG
Grainger
$99.52
Honeywell Home Wireless Indoor Sensor: Humidity/Temp, Indoor, Surface Mount, Battery, 0 To 120F Model: C7189R1004
Grainger
627
$99.52
Honeywell Home Wireless Indoor Sensor: Humidity/Temp, Indoor, Surface Mount, Battery, 0 To 120F Model: C7189R1004
Grainger
$413.89
Honeywell H7725A2010-C Wall Humidity And Temperature Sensor
Voomi Supply
$413.89
Honeywell H7725A2010-C Wall Humidity And Temperature Sensor
Voomi Supply
$207.90
Belimo | 22RTH-5900A | Room Sensor Humidity / Temperature Active | NFC | 0...5 V | 0...10 V | 2...10 V | MP-Bus | Belimo Display App And LED | PC |
Blackhawk Supply
$207.90
Belimo | 22RTH-5900A | Room Sensor Humidity / Temperature Active | NFC | 0...5 V | 0...10 V | 2...10 V | MP-Bus | Belimo Display App And LED | PC |
Blackhawk Supply
$447.09
HONEYWELL H7726A2020 Wall Humidity Sensor, Advanced Humidity Sensing, Wall Mount Integration
Voomi Supply
$447.09
HONEYWELL H7726A2020 Wall Humidity Sensor, Advanced Humidity Sensing, Wall Mount Integration
Voomi Supply
$38.99
Shelly H&T Gen3 Black | Wi-Fi And Bluetooth Smart Temperature & Humidity Sensor With Remote App Control & Monitoring | Smart Scenes | Notification
Amazon.com
Free shipping
$38.99
Shelly H&T Gen3 Black | Wi-Fi And Bluetooth Smart Temperature & Humidity Sensor With Remote App Control & Monitoring | Smart Scenes | Notification
Amazon.com
$76.95
Honeywell Home Sensor: Humidity/Temp, Indoor, Visionpro® And Visionpro® IAQ Series Thermostats Model: C7189U1005
Grainger
275
$76.95
Honeywell Home Sensor: Humidity/Temp, Indoor, Visionpro® And Visionpro® IAQ Series Thermostats Model: C7189U1005
Grainger
$1,500.19
Liebert Temperature, Humidity Sensor: Mfr Part 4C13121G6S Model: 4C13121G6S
Grainger
$1,500.19
Liebert Temperature, Humidity Sensor: Mfr Part 4C13121G6S Model: 4C13121G6S
Grainger
$153.84
ACI | A/RH3-R2 | 3% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | Modern Housing Enclosure
Blackhawk Supply
$153.84
ACI | A/RH3-R2 | 3% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | Modern Housing Enclosure
Blackhawk Supply
$153.84
ACI | A/RH3-R | 3% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor
Blackhawk Supply
$153.84
ACI | A/RH3-R | 3% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor
Blackhawk Supply
$233.44
BA/WTH900-Q BAPI - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$233.44
BA/WTH900-Q BAPI - Sensors & Switches & Humidity Sensor/Transmitter Supplies
Radwell.com
$346.25
$451.51
Hammond SKTH012009 Electronic Humidity And Temperature Control Thermostat Hammond SKTH012009
TEquipment
23% off
$346.25
$451.51
Hammond SKTH012009 Electronic Humidity And Temperature Control Thermostat Hammond SKTH012009
TEquipment
$554.99
Aaon R17110 Sensor Kit - Temperature/Relative Humidity - Outside - Probes & Sensors
Parts Town
$554.99
Aaon R17110 Sensor Kit - Temperature/Relative Humidity - Outside - Probes & Sensors
Parts Town
$924.00
Comet W7710 - Wifi Temperature, Relative Humidity, And Atmospheric Pressure Sensor With Integrated Probe
TEquipment
$924.00
Comet W7710 - Wifi Temperature, Relative Humidity, And Atmospheric Pressure Sensor With Integrated Probe
TEquipment
$324.00
Siemens QFA3160 Room Humidity / Temperature Sensor, 2X- 0-10VDC
PLCHardware.com
$324.00
Siemens QFA3160 Room Humidity / Temperature Sensor, 2X- 0-10VDC
PLCHardware.com
$44.98
$52.99
X-Sense Wifi Thermometer Indoor Hygrometer, Digital Temperature Sensor With App Control, Notification Alerts, Temperature Humidity Meter For Room,
Amazon.com
26
Free shipping
15% off
$44.98
$52.99
X-Sense Wifi Thermometer Indoor Hygrometer, Digital Temperature Sensor With App Control, Notification Alerts, Temperature Humidity Meter For Room,
Amazon.com
$244.08
Honeywell TR21-H/U Room Humidity And Temperature Sensor
Voomi Supply
5
$244.08
Honeywell TR21-H/U Room Humidity And Temperature Sensor
Voomi Supply
$170.19
Resideo Remote Sensor: Humidity/Motion/Temp, Indoor, Honeywell Home T10 Or T10+ Pro Smart, Battery Model: C7189R3002-2
Grainger
$170.19
Resideo Remote Sensor: Humidity/Motion/Temp, Indoor, Honeywell Home T10 Or T10+ Pro Smart, Battery Model: C7189R3002-2
Grainger
$115.00
Johnson Controls Nsb8btn240-0 White Temp, Humidity Sensor Thermostat
eBay
$115.00
Johnson Controls Nsb8btn240-0 White Temp, Humidity Sensor Thermostat
eBay
$491.67
Honeywell TR120-H Room Humidity And Temperature Sensor
Voomi Supply
$491.67
Honeywell TR120-H Room Humidity And Temperature Sensor
Voomi Supply
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    Shop Humidity Sensor for Thermostat

    Sponsored
    About our ads
    $17.99
    Acurite Wireless Indoor Outdoor Temperature And Humidity Sensor With A-B-C Switch (06002m / 592TXR)
    Amazon.com
    12K+
    $17.99
    Acurite Wireless Indoor Outdoor Temperature And Humidity Sensor With A-B-C Switch (06002m / 592TXR)
    Amazon.com
    $418.38
    Siemens Temperature And Humidity Sensor: Wall Mount, Digital, -40F To 158F, 4 To 20 Ma, Polycarbonate Model: QFA3171D
    Grainger
    $418.38
    Siemens Temperature And Humidity Sensor: Wall Mount, Digital, -40F To 158F, 4 To 20 Ma, Polycarbonate Model: QFA3171D
    Grainger
    $649.08
    Johnson Controls Temperature And Humidity Sensor: Wall Mount, 50F To 95F, 0 To 10V DC/0 To 5V DC, Plastic, Plastic Model: HE-68N2-0N00WS
    Grainger
    $649.08
    Johnson Controls Temperature And Humidity Sensor: Wall Mount, 50F To 95F, 0 To 10V DC/0 To 5V DC, Plastic, Plastic Model: HE-68N2-0N00WS
    Grainger
    $460.79
    Aaon Asm02221 Space Temperature & Humidity Sensor - Digital - Probes & Sensors
    Parts Town
    $460.79
    Aaon Asm02221 Space Temperature & Humidity Sensor - Digital - Probes & Sensors
    Parts Town
    $574.83
    Johnson Controls Temperature And Humidity Sensor: Surface Mount/Wall Mount, Conduit Box, Digital, 32F To 104F Model: NSB8BHN240-0
    Grainger
    $574.83
    Johnson Controls Temperature And Humidity Sensor: Surface Mount/Wall Mount, Conduit Box, Digital, 32F To 104F Model: NSB8BHN240-0
    Grainger
    $13.99
    Hiletgo 2Pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 For Arduino
    Amazon.com
    601
    $13.99
    Hiletgo 2Pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 For Arduino
    Amazon.com
    $459.79
    Aaon Asm01836 Sensor With Ebus Cable - Temperature/Relative Humidity O/A - Probes & Sensors
    Parts Town
    2
    $459.79
    Aaon Asm01836 Sensor With Ebus Cable - Temperature/Relative Humidity O/A - Probes & Sensors
    Parts Town
    $207.89
    $462.00
    22RTH-59L0A | Belimo | Room Sensor Humidity, Temperature Active, NFC, 0-5 V, 0-10 V, 2-10 V, Ntc10k (10K2), MP-Bus Display App And LED, PC, White, RAL
    Building Controls & Solutions
    55% off
    $207.89
    $462.00
    22RTH-59L0A | Belimo | Room Sensor Humidity, Temperature Active, NFC, 0-5 V, 0-10 V, 2-10 V, Ntc10k (10K2), MP-Bus Display App And LED, PC, White, RAL
    Building Controls & Solutions
    $206.75
    Supco Temperature & Humidity Sensor: KTH, Temp/Humidity Probe Kit, 120F Max Op Temp F Model: KTH
    Grainger
    $206.75
    Supco Temperature & Humidity Sensor: KTH, Temp/Humidity Probe Kit, 120F Max Op Temp F Model: KTH
    Grainger
    $89.99
    Sensorpush HTP.Xw Smart Temperature Sensor & Humidity Sensor - Thermometer, Barometer, & Hygrometer W/App Monitoring - Premium Heat Index, Barometric
    Amazon.com
    747
    Free shipping
    $89.99
    Sensorpush HTP.Xw Smart Temperature Sensor & Humidity Sensor - Thermometer, Barometer, & Hygrometer W/App Monitoring - Premium Heat Index, Barometric
    Amazon.com
    $279.56
    Siemens Temperature And Humidity Sensor: Wall Mount, 32F To 131F, Polycarbonate, Single Measurement Model: QFA3212.EWSN
    Grainger
    $279.56
    Siemens Temperature And Humidity Sensor: Wall Mount, 32F To 131F, Polycarbonate, Single Measurement Model: QFA3212.EWSN
    Grainger
    $943.80
    Comet H3531 - Thermometer Hygrometer, Temperature And Humidity Sensor
    TEquipment
    $943.80
    Comet H3531 - Thermometer Hygrometer, Temperature And Humidity Sensor
    TEquipment
    $66.48
    $89.99
    Govee Wifi Thermometer Hygrometer 2Pack H5103, Indoor Temperature Humidity Sensor With Electronic Ink Display, App Notification Alert, Free Data
    Amazon.com
    1K+
    Free shipping
    26% off
    $66.48
    $89.99
    Govee Wifi Thermometer Hygrometer 2Pack H5103, Indoor Temperature Humidity Sensor With Electronic Ink Display, App Notification Alert, Free Data
    Amazon.com
    $603.11
    Johnson Controls Humidity Sensor: Wall Mount, Digital, 32F To 131F, Plastic, Single Measurement, Plastic Model: HE-68N2-1N00WS
    Grainger
    $603.11
    Johnson Controls Humidity Sensor: Wall Mount, Digital, 32F To 131F, Plastic, Single Measurement, Plastic Model: HE-68N2-1N00WS
    Grainger
    $149.00
    Temp Stick Remote Wifi Temperature & Humidity Sensor, Data Logger. No Subscription. 24/7 Monitor, Unlimited Text, App & Email Alerts. Made In America.
    Amazon.com
    3K+
    Free shipping
    $149.00
    Temp Stick Remote Wifi Temperature & Humidity Sensor, Data Logger. No Subscription. 24/7 Monitor, Unlimited Text, App & Email Alerts. Made In America.
    Amazon.com
    $91.49
    Temperature And Humidity Sensor, Wall Mount, RS485
    L-com Global Connectivity
    $91.49
    Temperature And Humidity Sensor, Wall Mount, RS485
    L-com Global Connectivity
    $72.21
    Copeland Thermostat Remote Sensor: Humidity/Temp, Indoor, Sensi Touch 2, Stand/Surface Mount Model: RS01-SG
    Grainger
    104
    $72.21
    Copeland Thermostat Remote Sensor: Humidity/Temp, Indoor, Sensi Touch 2, Stand/Surface Mount Model: RS01-SG
    Grainger
    $99.52
    Honeywell Home Wireless Indoor Sensor: Humidity/Temp, Indoor, Surface Mount, Battery, 0 To 120F Model: C7189R1004
    Grainger
    627
    $99.52
    Honeywell Home Wireless Indoor Sensor: Humidity/Temp, Indoor, Surface Mount, Battery, 0 To 120F Model: C7189R1004
    Grainger