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Shop the best prices on 9,037 great value hygrometers. Shopping for hygrometers is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Bresser, Lycxames and more. Buy hygrometers online safely with Fruugo, with secure payment and fast shipping to Canada.

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33 - 64 of 3,200
Tuya WiFi Temperature Humidity Tester Digital Display Mobilephone APP Remotely Control Intelligent Linkage Hygrothermograph Smarthome Device
$35.95 Save $18.05 RRP: $54.00
PT100 Type Temperature Thermocouple Sensor Probe with Stainless Steel Cable(150mm)
$25.95 Save $17.00 RRP: $42.95
RTD Temperature Sensor PT100 Temperature Sensor Probe 1/2" NPT Thread Thermocouple Terminal Head for Temperature Controllers(Pint 50mm)
$33.95 Save $18.00 RRP: $51.95
XH-B310 Industrial Digital Thermometer 12V Temperature Meter K-type M6 Thermocouple Tester -30~800℃ Thermograph High Accuracy with LED-Display
$23.95 Save $18.00 RRP: $41.95
Digital Temperature Controller STC-8080A+ Refrigerator Thermostat for Refrigerator Automatic Defrosting with NTC Sensor Probe 220V
$44.95 Save $14.05 RRP: $59.00
Electronic Ice Bath Thermometer Waterproof Time Timer with Automatic Timer Temperature Setting ℃/℉ Switching Beep Alarm Functions for Swimming Pool
$23.95 Save $18.00 RRP: $41.95
Thermometer Large Screen Digital Display Magnetic Temperature Gauge Hygrometer for Home School Office
$25.95 Save $17.00 RRP: $42.95
XH-B310 Industrial Digital Thermometer 12V Temperature Meter K-type M6 Thermocouple Tester -30~800℃ Thermograph High Accuracy with LED-Display
$23.95 Save $18.00 RRP: $41.95
Coolant Temperature Sensor Brass Excavator Accessory ME202053 for Kato HD1430 6D16
$39.95 Save $19.05 RRP: $59.00
Multifunctional Multimeter Test Cable Kit Probe Replaceable Multimeter Test Kit with Hook Tweezers for Resistors Capacitors
$50.95 Save $18.05 RRP: $69.00
K Type Thermocouple 1/8in NPT 2M Line Adjustable Spring Length Exposed Insulation Temperature Sensor
$32.95 Save $18.00 RRP: $50.95
Temperature and Humidity Data Logger Accuracy External USB Recorder LCD Display DC 5V26W Group Data
$139.00 Save $20.00 RRP: $159.00
10Pcs NTC Thermistor Probe Temperature Sensor Round Lug Cold Pressed Terminal Connector 1meter100K B3950
$28.95 Save $18.00 RRP: $46.95
Humidity Temperature Gauge Mini Thermometer Digital Display Temp Sensor Meter Hygrometer DTH‑74
$30.95 Save $18.00 RRP: $48.95
Mini Soil Tester Soil Moisture Meter Plant Water Monitor for Gardening Farming Indoor Outdoor
$17.95 Save $18.00 RRP: $35.95
Temperature Sensor J Type Thermistor Temp Probe Measuring Tool for PID Controller WRNJM6
$16.95 Save $18.00 RRP: $34.95
10Pcs NTC Thermistor Temperature Sensor Probe Drop Shaped Tip Epoxy Resin Connector 2meter20K B3950
$32.95 Save $18.00 RRP: $50.95
RS485 Cabinet Temperature and Humidity Sensor,Cabinet Type Temperature and Humidity Transmitter Sensor,RJ45 Port
$39.95
The FS304 temperature and humidity sensor probe is a cable type sensor in the digital temperature an
$25.95 Save $7.00 RRP: $32.95
The FS304 temperature and humidity sensor probe is a cable type sensor in the digital temperature an
$33.95 Save $10.00 RRP: $43.95
LCD Digital Hygrometer Thermometer Embedded Type Electronic Temperature and Humidity Meter with Prob
$14.95 Save $5.00 RRP: $19.95
Feature: 1. Modern Type: Modern outdoor and indoor table thermometer and hygrometer 2. With Probe: A
$21.95 Save $7.00 RRP: $28.95
Temperature Humidity Tester Hygrometer Integrated Analog Voltage Output Resistance Type
$17.95 Save $18.00 RRP: $35.95
THC-4 Mini LCD Digital Thermometer Hygrometer Air Temperature Humidity Meters Moisture Meter
$59.00 Save $20.00 RRP: $79.00
Temperature Humidity Meter Digital Display Large Screen Hygrometer Industrial LED Greenhouse Temperature Humidity Meter
$109.00 Save $40.00 RRP: $149.00
WiFi Temperature Humidity Sensor Remote Monitoring Wall Mount Smart Temperature Humidity Gauge
$35.95 Save $10.00 RRP: $45.95
CO2 Detector Air Quality Monitor TVOC Tester USB Charging Thermometer Hygrometer for Home
$27.95 Save $8.00 RRP: $35.95
Smart Temperature and Humidity Sensor LCD Digital Display High Accuracy Indoor Thermometer Hygrometer
$22.95 Save $7.00 RRP: $29.95
for ZigBee Temperature Humidity Sensor Real Time Monitoring USB Power Supply for TUYA Smart
$21.95 Save $6.00 RRP: $27.95
2 Pcs Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer APP Monitoring for Alexa Google Home
$28.95
Digital Hygrometer Thermometer, Indoor Wireless Humidity Monitor Temperature Meter for Indoor Outdoor Bed Room Greenhouse EG2GK
$40.95 Save $18.05 RRP: $59.00
SHT30 Sensor Digital Temperature Humidity Sensor Copper Plastic Housing High Accuracy for Soil FS400
$30.95 Save $14.00 RRP: $44.95