Shop Humidity Sensor for Back Yard Greenhouse

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$49.99
Acurite 01094m Temperature & Humidity Station With 3 Indoor/Outdoor Sensors, White
Amazon.com
708
Free shipping
$49.99
Acurite 01094m Temperature & Humidity Station With 3 Indoor/Outdoor Sensors, White
Amazon.com
708
$70.75
Extech Digital Hygrometer: 10%To 99% Humidity Range, Temp, Built-In Model: 445703
Grainger
$70.75
Extech Digital Hygrometer: 10%To 99% Humidity Range, Temp, Built-In Model: 445703
Grainger
$17.99
$27.99
Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
Amazon.com
4K+
35% off
$17.99
$27.99
Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
Amazon.com
4K+
$54.99
Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer With Ambient Dew Point And Wet Bulb Temperature Indoor And Outdoor, Data Logger
Amazon.com
145
Free shipping
$54.99
Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer With Ambient Dew Point And Wet Bulb Temperature Indoor And Outdoor, Data Logger
Amazon.com
145
$26.90
Timloon Indoor Outdoor Digital Thermometer Hygrometer With 3 Wireless Sensors, 4.7 Inch Display Temperature Humidity Monitor With 330ft Range Remote
Amazon.com
30
$26.90
Timloon Indoor Outdoor Digital Thermometer Hygrometer With 3 Wireless Sensors, 4.7 Inch Display Temperature Humidity Monitor With 330ft Range Remote
Amazon.com
30
$19.99
$29.99
Indoor Outdoor Thermometer Wireless Weather Station, Internal External Thermometer Hygrometer, Home Batteryoperated Temperature Humiditymonitors330
Amazon.com
230
33% off
$19.99
$29.99
Indoor Outdoor Thermometer Wireless Weather Station, Internal External Thermometer Hygrometer, Home Batteryoperated Temperature Humiditymonitors330
Amazon.com
230
$679.15
$799.00
Testo 0636 9771 High-Precision BT Digital Humidity/Temperature Probe
Test Equipment Depot
14% off
$679.15
$799.00
Testo 0636 9771 High-Precision BT Digital Humidity/Temperature Probe
Test Equipment Depot
$287.68
Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
Grainger
2
$287.68
Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
Grainger
2
$165.85
ACI | A/RH3-O | 3% Accuracy RH Humidity Sensor | Outdoor Outside Air Humidity Sensor
Blackhawk Supply
$165.85
ACI | A/RH3-O | 3% Accuracy RH Humidity Sensor | Outdoor Outside Air Humidity Sensor
Blackhawk Supply
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
3K+
Free shipping
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
3K+
$22.99
Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
Amazon.com
5K+
$22.99
Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
Amazon.com
5K+
$49.99
General Tools Digital Moisture Meter MMD7NP - Humidity Sensor- Pinless And Non-Invasive
Amazon.com
3K+
Free shipping
$49.99
General Tools Digital Moisture Meter MMD7NP - Humidity Sensor- Pinless And Non-Invasive
Amazon.com
3K+
$90.90
Extech Digital Hygrometer: 10%To 99% Humidity Range, Indoor Humidity/Indoor Temp, Cabled Sensor Model: 445713
Grainger
81
$90.90
Extech Digital Hygrometer: 10%To 99% Humidity Range, Indoor Humidity/Indoor Temp, Cabled Sensor Model: 445713
Grainger
81
$9.99
RUIKORING Indoor Outdoor Thermometer Wireless, Outside Digital Thermometer Humidity With IP66 Waterproof Sensor, LCD Backlight, Max/Min Trend,
Amazon.com
227
$9.99
RUIKORING Indoor Outdoor Thermometer Wireless, Outside Digital Thermometer Humidity With IP66 Waterproof Sensor, LCD Backlight, Max/Min Trend,
Amazon.com
227
$165.08
ACI | A/RH3-D | 3% Accuracy RH Humidity Sensor | Duct Humidity Sensor
Blackhawk Supply
$165.08
ACI | A/RH3-D | 3% Accuracy RH Humidity Sensor | Duct Humidity Sensor
Blackhawk Supply
$54.99
$59.99
Protmex PT6508 Temperature Humidity Meter, Digital Thermometer Hygrometer Monitor With Ambient, Dew Point, Wet Bulb For Indoor/Outdoor MIN, MAX, Data
Amazon.com
844
Free shipping
$54.99
$59.99
Protmex PT6508 Temperature Humidity Meter, Digital Thermometer Hygrometer Monitor With Ambient, Dew Point, Wet Bulb For Indoor/Outdoor MIN, MAX, Data
Amazon.com
844
$17.99
$25.99
Thermopro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature And Humidity Gauge Monitor Room Thermometer With 500ft/150m Range Humidity
Amazon.com
34K+
30% off
$17.99
$25.99
Thermopro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature And Humidity Gauge Monitor Room Thermometer With 500ft/150m Range Humidity
Amazon.com
34K+
$15.41
VIVOSUN Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature And Humidity Monitor With Touchscreen LCD Backlight, 200ft/60m Range,
Amazon.com
5K+
$15.41
VIVOSUN Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature And Humidity Monitor With Touchscreen LCD Backlight, 200ft/60m Range,
Amazon.com
5K+
$39.99
Yolink X3 Outdoor Temperature And Humidity Sensor With Data Logger, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts,
Amazon.com
3
Free shipping
$39.99
Yolink X3 Outdoor Temperature And Humidity Sensor With Data Logger, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts,
Amazon.com
3
$35.98
$39.99
Govee Bluetooth Hygrometer Thermometer, Wireless Thermometer, Mini Humidity Sensor With Notification Alert, Data Storage And Export, 262 Feet
Amazon.com
11K+
Free shipping
10% off
$35.98
$39.99
Govee Bluetooth Hygrometer Thermometer, Wireless Thermometer, Mini Humidity Sensor With Notification Alert, Data Storage And Export, 262 Feet
Amazon.com
11K+
$69.95
$79.95
La Crosse Online Temperature And Humidity Wireless Alert Sensor With Wet Probe
Vintage Cellars Official
12% off
$69.95
$79.95
La Crosse Online Temperature And Humidity Wireless Alert Sensor With Wet Probe
Vintage Cellars Official
$59.43
Acurite Digital Thermometer: 1%To 99% Humidity Range, Outdoor Humidity/Outdoor Temp, Wireless Model: 00592A4
Grainger
$59.43
Acurite Digital Thermometer: 1%To 99% Humidity Range, Outdoor Humidity/Outdoor Temp, Wireless Model: 00592A4
Grainger
$39.99
$45.99
OBET Weather Station Wireless Indoor Outdoor Thermometer Wireless, Color Display Digital Temperature And Humidity Monitor With 3 Sensors, Alerts,
Amazon.com
145
Free shipping
13% off
$39.99
$45.99
OBET Weather Station Wireless Indoor Outdoor Thermometer Wireless, Color Display Digital Temperature And Humidity Monitor With 3 Sensors, Alerts,
Amazon.com
145
$9.95
JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer For Greenhouse Humidors Terrarium
Amazon.com
1K+
$9.95
JEDEW 4 Pack Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermo-Hygrometer For Greenhouse Humidors Terrarium
Amazon.com
1K+
$71.99
Ambient Weather WS-10-X4 Wireless Indoor/Outdoor 8 Channel Thermo-Hygrometer With Four Remote Sensors
Amazon.com
422
Free shipping
$71.99
Ambient Weather WS-10-X4 Wireless Indoor/Outdoor 8 Channel Thermo-Hygrometer With Four Remote Sensors
Amazon.com
422
$6.58
$7.49
Baldrtherm 2.2'' Digital Thermometer And Hygrometer Meter, Solar-Powered Indoor Temperature Sensor Humidity Monitor, Humidity Gauge For Baby Rooms,
Amazon.com
238
12% off
$6.58
$7.49
Baldrtherm 2.2'' Digital Thermometer And Hygrometer Meter, Solar-Powered Indoor Temperature Sensor Humidity Monitor, Humidity Gauge For Baby Rooms,
Amazon.com
238
$26.99
Geevon Indoor Outdoor Thermometer Wireless With 3 Remote Sensors, Digital Hygrometer Thermometer, Wireless Temperature Humidity Monitor Gauge With
Amazon.com
412
$26.99
Geevon Indoor Outdoor Thermometer Wireless With 3 Remote Sensors, Digital Hygrometer Thermometer, Wireless Temperature Humidity Monitor Gauge With
Amazon.com
412
$46.29
General-Purpose High-Precision USB Temperature, Humidity, And Pressure Sensor, -40 To 125°C, 0 To 100%RH, 260 To 1,260Hpa, Bus Powered
東京デバイセズ
$46.29
General-Purpose High-Precision USB Temperature, Humidity, And Pressure Sensor, -40 To 125°C, 0 To 100%RH, 260 To 1,260Hpa, Bus Powered
東京デバイセズ
$12.99
UNIWA Soil Moisture Meter, Plant Moisture Meter, Soil Hygrometer Sensor For Gardening, Farming, Indoor, And Outdoor Plants, Plant Water Monitor
Amazon.com
800
$12.99
UNIWA Soil Moisture Meter, Plant Moisture Meter, Soil Hygrometer Sensor For Gardening, Farming, Indoor, And Outdoor Plants, Plant Water Monitor
Amazon.com
800
$17.99
$19.99
Baldrtherm 2.2'' Digital Thermometer And Hygrometer Meter, Solar-Powered Indoor Temperature Sensor Humidity Monitor, Humidity Gauge For Baby Rooms,
Amazon.com
299
10% off
$17.99
$19.99
Baldrtherm 2.2'' Digital Thermometer And Hygrometer Meter, Solar-Powered Indoor Temperature Sensor Humidity Monitor, Humidity Gauge For Baby Rooms,
Amazon.com
299
$103.53
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580
Grainger
210
$103.53
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580
Grainger
210
$104.40
Traceable Thermohygrometer With Alarm, External Sensor | Cole-Parmer
Cole-Parmer
$104.40
Traceable Thermohygrometer With Alarm, External Sensor | Cole-Parmer
Cole-Parmer
$22.99
ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone
Amazon.com
412
$22.99
ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone
Amazon.com
412
$19.99
$22.99
Thermopro Indoor Outdoor Thermometer Wireless 500FT, Outside Greenhouse Thermometer With Temperature Sensor, Outdoor Thermometers For Patio Reptile
Amazon.com
1K+
13% off
$19.99
$22.99
Thermopro Indoor Outdoor Thermometer Wireless 500FT, Outside Greenhouse Thermometer With Temperature Sensor, Outdoor Thermometers For Patio Reptile
Amazon.com
1K+
$191.04
ACI | A/RH2-R | 2% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor
Blackhawk Supply
$191.04
ACI | A/RH2-R | 2% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor
Blackhawk Supply
$19.79
Acurite Pro Humidity Meter & Thermometer With Touch Activated Backlight
Amazon.com
8K+
$19.79
Acurite Pro Humidity Meter & Thermometer With Touch Activated Backlight
Amazon.com
8K+
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    Shop Humidity Sensor for Back Yard Greenhouse

    Sponsored
    About our ads
    $49.99
    Acurite 01094m Temperature & Humidity Station With 3 Indoor/Outdoor Sensors, White
    Amazon.com
    708
    Free shipping
    $49.99
    Acurite 01094m Temperature & Humidity Station With 3 Indoor/Outdoor Sensors, White
    Amazon.com
    708
    $70.75
    Extech Digital Hygrometer: 10%To 99% Humidity Range, Temp, Built-In Model: 445703
    Grainger
    $70.75
    Extech Digital Hygrometer: 10%To 99% Humidity Range, Temp, Built-In Model: 445703
    Grainger
    $17.99
    $27.99
    Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
    Amazon.com
    4K+
    35% off
    $17.99
    $27.99
    Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
    Amazon.com
    4K+
    $54.99
    Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer With Ambient Dew Point And Wet Bulb Temperature Indoor And Outdoor, Data Logger
    Amazon.com
    145
    Free shipping
    $54.99
    Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer With Ambient Dew Point And Wet Bulb Temperature Indoor And Outdoor, Data Logger
    Amazon.com
    145
    $26.90
    Timloon Indoor Outdoor Digital Thermometer Hygrometer With 3 Wireless Sensors, 4.7 Inch Display Temperature Humidity Monitor With 330ft Range Remote
    Amazon.com
    30
    $26.90
    Timloon Indoor Outdoor Digital Thermometer Hygrometer With 3 Wireless Sensors, 4.7 Inch Display Temperature Humidity Monitor With 330ft Range Remote
    Amazon.com
    30
    $19.99
    $29.99
    Indoor Outdoor Thermometer Wireless Weather Station, Internal External Thermometer Hygrometer, Home Batteryoperated Temperature Humiditymonitors330
    Amazon.com
    230
    33% off
    $19.99
    $29.99
    Indoor Outdoor Thermometer Wireless Weather Station, Internal External Thermometer Hygrometer, Home Batteryoperated Temperature Humiditymonitors330
    Amazon.com
    230
    $679.15
    $799.00
    Testo 0636 9771 High-Precision BT Digital Humidity/Temperature Probe
    Test Equipment Depot
    14% off
    $679.15
    $799.00
    Testo 0636 9771 High-Precision BT Digital Humidity/Temperature Probe
    Test Equipment Depot
    $287.68
    Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
    Grainger
    2
    $287.68
    Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
    Grainger
    2
    $165.85
    ACI | A/RH3-O | 3% Accuracy RH Humidity Sensor | Outdoor Outside Air Humidity Sensor
    Blackhawk Supply
    $165.85
    ACI | A/RH3-O | 3% Accuracy RH Humidity Sensor | Outdoor Outside Air Humidity Sensor
    Blackhawk Supply
    $41.99
    Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
    Amazon.com
    3K+
    Free shipping
    $41.99
    Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
    Amazon.com
    3K+
    $22.99
    Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
    Amazon.com
    5K+
    $22.99
    Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor Battery Powered Inside Outside Thermometers With 330ft
    Amazon.com
    5K+
    $49.99
    General Tools Digital Moisture Meter MMD7NP - Humidity Sensor- Pinless And Non-Invasive
    Amazon.com
    3K+
    Free shipping
    $49.99
    General Tools Digital Moisture Meter MMD7NP - Humidity Sensor- Pinless And Non-Invasive
    Amazon.com
    3K+
    $90.90
    Extech Digital Hygrometer: 10%To 99% Humidity Range, Indoor Humidity/Indoor Temp, Cabled Sensor Model: 445713
    Grainger
    81
    $90.90
    Extech Digital Hygrometer: 10%To 99% Humidity Range, Indoor Humidity/Indoor Temp, Cabled Sensor Model: 445713
    Grainger
    81
    $9.99
    RUIKORING Indoor Outdoor Thermometer Wireless, Outside Digital Thermometer Humidity With IP66 Waterproof Sensor, LCD Backlight, Max/Min Trend,
    Amazon.com
    227
    $9.99
    RUIKORING Indoor Outdoor Thermometer Wireless, Outside Digital Thermometer Humidity With IP66 Waterproof Sensor, LCD Backlight, Max/Min Trend,
    Amazon.com
    227
    $165.08
    ACI | A/RH3-D | 3% Accuracy RH Humidity Sensor | Duct Humidity Sensor
    Blackhawk Supply
    $165.08
    ACI | A/RH3-D | 3% Accuracy RH Humidity Sensor | Duct Humidity Sensor
    Blackhawk Supply
    $54.99
    $59.99
    Protmex PT6508 Temperature Humidity Meter, Digital Thermometer Hygrometer Monitor With Ambient, Dew Point, Wet Bulb For Indoor/Outdoor MIN, MAX, Data
    Amazon.com
    844
    Free shipping
    $54.99
    $59.99
    Protmex PT6508 Temperature Humidity Meter, Digital Thermometer Hygrometer Monitor With Ambient, Dew Point, Wet Bulb For Indoor/Outdoor MIN, MAX, Data
    Amazon.com
    844
    $17.99
    $25.99
    Thermopro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature And Humidity Gauge Monitor Room Thermometer With 500ft/150m Range Humidity
    Amazon.com
    34K+
    30% off
    $17.99
    $25.99
    Thermopro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature And Humidity Gauge Monitor Room Thermometer With 500ft/150m Range Humidity
    Amazon.com
    34K+
    $15.41
    VIVOSUN Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature And Humidity Monitor With Touchscreen LCD Backlight, 200ft/60m Range,
    Amazon.com
    5K+
    $15.41
    VIVOSUN Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature And Humidity Monitor With Touchscreen LCD Backlight, 200ft/60m Range,
    Amazon.com
    5K+
    • Temp Stick
      https://tempstick.com › greenhouse › sensor
      About our ads
      Small businessSmall business

      Temp°Stick® Greenhouse Sensor | Temp°Stick - Winter Sale

      SponsoredTemp°Stick® Sensor for Greenhouses. WiFi Temperature & Humidity Monitor with Alerts. 24/7 Monitoring & Alerts, Data History, Access Remotely. No Fees or Subscriptions