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SALE Hygrometers

Shop the best SALE offers on 9,776 low price hygrometers. SAVE on discount and clearance hygrometers in the Fruugo SALE, with big savings and cheap deals on GreenZech, Viewleaf, Other and more. Buy hygrometers online safely in the Fruugo SALE, with secure payment and fast shipping to Canada.

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1 - 32 of 3,200
Thermocouple Thermometer Digital K Type Thermometer,with 2 Temperature Clamp 2 Wired Thermocouple Probes
$64.00 Save $5.00 RRP: $69.00
WiFi Temperature Humidity Sensor 3-Pack Wireless App Alerts Data Export Alexa Google Assistant Compatible
$27.95 Save $9.00 RRP: $36.95
Tuya Smart Home WiFi Temperature & Humidity Sensor with 1M External Probe App Remote Viewing Temperature Humidity Meter
$24.95 Save $24.00 RRP: $48.95
WiFi Temperature Humidity Monitor with 3 Sensors, Smart Thermometer Hygrometer, App Alerts, Compatible with Alexa
$74.00 Save $45.00 RRP: $119.00
4 Sizes Potted Moisture Gauge Indicator Water Level Meter Buoy Water Shortage Reminder Hydroponics Plants Humidity Sensor
$25.95 Save $73.05 RRP: $99.00
2025 Latest Model SD200SA Generator Interlock Kit Electrical Interlocking
$42.95 Save $16.05 RRP: $59.00
4 Pack WiFi Temperature Humidity Sensor for Indoor Pet Monitoring Greenhouse Conditions Smart App Compatible
$27.95 Save $13.00 RRP: $40.95
4Pcs Tuya WiFi Smart Temperature Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Google Home Assistant
$32.95 Save $21.05 RRP: $54.00
SHT20 Temperature Humidity Sensor Module High Precision Digital Sensor Probe XH2.54 Connector Waterproof Dustproof
$9.95 Save $4.00 RRP: $13.95
Tuya WiFi Temperature Humidity Sensor with External Probe for Smart Home Hygrometer APP Monitoring for Plants Aquarium
$17.95 Save $8.00 RRP: $25.95
AM2305B High Accuracy Temperature and Humidity Sensor Single Bus Communication Temperature and Humidity Probe
$22.95 Save $11.00 RRP: $33.95
Temperature And Humidity Sensor for SC4-GSM CL4-GSM SM1 SM2 SM4 SM8 GSM SMS Smart Electrical Socket/Swich
$45.95 Save $73.05 RRP: $119.00
Sauna Furnace External Control Probe Wire Temperature Control Probe
$13.95 Save $10.00 RRP: $23.95
Temperature Sensor Probe, UT Terminal Small Fault Quality Paper Industry Temperature Measurement Probe for Industry(3m)
$24.95 Save $17.00 RRP: $41.95
Temperature Humidity Monitor Electronic Gauge LCD Color Screen Indoor Thermometer Hygrometer
$49.95 Save $19.05 RRP: $69.00
3pcs Indoor Hygrometer Thermometer Humidity Gauge Monitor with Temperature -50℃-70℃ (-58℉-158℉) and Humidity 10%RH-99%RH Sensor
$22.95 Save $18.00 RRP: $40.95
10Pcs NTC Thermistor Probe Temperature Sensor Round Lug Cold Pressed Terminal Connector 1meter10K B3435
$27.95 Save $18.00 RRP: $45.95
3/8 NPT 3W 103℃ Brass Engine Water Temperature Sensor Generator Part Fit for VDO
$27.95 Save $18.00 RRP: $45.95
Digital Temperature Controller Intelligent Temperature Regulator Refrigerator Support Heating Cooling Temperature Correction with Alarm Function
$26.95 Save $17.00 RRP: $43.95
PT100 Type Temperature Thermocouple Sensor Probe with Stainless Steel Cable(150mm)
$24.95 Save $17.00 RRP: $41.95
XH-B310 Industrial Digital Thermometer 12V Temperature Meter K-type M6 Thermocouple Tester -30~800℃ Thermograph High Accuracy with LED-Display
$22.95 Save $18.00 RRP: $40.95
Electronic Ice Bath Thermometer Waterproof Time Timer with Automatic Timer Temperature Setting ℃/℉ Switching Beep Alarm Functions for Swimming Pool
$22.95 Save $18.00 RRP: $40.95
Thermometer Large Screen Digital Display Magnetic Temperature Gauge Hygrometer for Home School Office
$24.95 Save $17.00 RRP: $41.95
XH-B310 Industrial Digital Thermometer 12V Temperature Meter K-type M6 Thermocouple Tester -30~800℃ Thermograph High Accuracy with LED-Display
$22.95 Save $18.00 RRP: $40.95
Coolant Temperature Sensor Brass Excavator Accessory ME202053 for Kato HD1430 6D16
$38.95 Save $20.05 RRP: $59.00
K Type Thermocouple 1/8in NPT 2M Line Adjustable Spring Length Exposed Insulation Temperature Sensor
$31.95 Save $17.00 RRP: $48.95
Humidity Temperature Gauge Mini Thermometer Digital Display Temp Sensor Meter Hygrometer DTH‑74
$29.95 Save $18.00 RRP: $47.95
Mini Soil Tester Soil Moisture Meter Plant Water Monitor for Gardening Farming Indoor Outdoor
$17.95 Save $17.00 RRP: $34.95
Temperature Sensor J Type Thermistor Temp Probe Measuring Tool for PID Controller WRNJM6
$15.95 Save $18.00 RRP: $33.95
10Pcs NTC Thermistor Temperature Sensor Probe Drop Shaped Tip Epoxy Resin Connector 2meter20K B3950
$31.95 Save $17.00 RRP: $48.95
5/10PCS DHT22 digital temperature and humidity sensor temperature and humidity module AM2302
$44.95 Save $39.05 RRP: $84.00
Weather Monitor Accurate Temperature Gauge for Patio and Office Use Round Shape Transparent 4Pcs
$20.95 Save $17.00 RRP: $37.95