Humidity sensors

500+ products

3 PCS Mini Digital Thermometer Hygrometer Temperature Humidity Meter (Green) (1/4)

3 PCS Mini Digital Thermometer Hygrometer Temperature Humidity Meter (Green) (2/4)

3 PCS Mini Digital Thermometer Hygrometer Temperature Humidity Meter (Green)

~~£32.19~~

Free shipping

Humidity Detector Mini Digital Thermometer Hygrometer Indoor Room/Temperature Humidity Monitor Meter Gauge Alarm Clock Thermo-Hygrometer with Max Min Value Display, White - White Det (1/5)

Humidity Detector Mini Digital Thermometer Hygrometer Indoor Room/Temperature Humidity Monitor Meter Gauge Alarm Clock Thermo-Hygrometer with Max Min Value Display, White - White Det

~~£22.99~~

Mini Hygrometer Thermometer, 3 Pack LCD Digital Temperature Humidity Meter Thermometer Humidity Gauge Meter for cigar humidor Reptile Incubator Poultry office bedroom living room (Black) (1/5)

Mini Hygrometer Thermometer, 3 Pack LCD Digital Temperature Humidity Meter Thermometer Humidity Gauge Meter for cigar humidor Reptile Incubator Poultry office bedroom living room (Black)

~~£22.99~~

Set of 3 indoor thermometers and hygrometers with digital LCD display and smiley face for baby room, living room, office and greenhouse

Free shipping

Digital Indoor Hygrometer, Room Thermometer and Display & Monitor for Humidity and Temperature (1/4)

Digital Indoor Hygrometer, Room Thermometer and Display & Monitor for Humidity and Temperature (2/4)

Digital Indoor Hygrometer, Room Thermometer and Display & Monitor for Humidity and Temperature

~~£49.50~~

Free shipping

WiFi Thermometer and Hygrometer Sensor with External Probe, Digital Wireless Temperature and Humidity Monitor with Real-Time Synchronization, LCD Backlight, Alarm (1/5)

WiFi Thermometer and Hygrometer Sensor with External Probe, Digital Wireless Temperature and Humidity Monitor with Real-Time Synchronization, LCD Backlight, Alarm

~~£49.45~~

Free shipping

High Precision Digital Indoor Thermometer Hygrometer, Temperature Monitor and Humidity Meter (1/5)

High Precision Digital Indoor Thermometer Hygrometer, Temperature Monitor and Humidity Meter (2/5)

High Precision Digital Indoor Thermometer Hygrometer, Temperature Monitor and Humidity Meter (3/5)

High Precision Digital Indoor Thermometer Hygrometer, Temperature Monitor and Humidity Meter (4/5)

High Precision Digital Indoor Thermometer Hygrometer, Temperature Monitor and Humidity Meter

Free shipping

Indoor Thermometer and Hygrometer Made of Spruce Wood – Natural Design, Clear and Precise Display for Indoor Use (1/5)

Indoor Thermometer and Hygrometer Made of Spruce Wood – Natural Design, Clear and Precise Display for Indoor Use (2/5)

Indoor Thermometer and Hygrometer Made of Spruce Wood – Natural Design, Clear and Precise Display for Indoor Use (3/5)

Indoor Thermometer and Hygrometer Made of Spruce Wood – Natural Design, Clear and Precise Display for Indoor Use

~~£49.63~~

Free shipping

Digital Hygrometer Thermometer, Precision Calibration, LCD Temperature Sensor with Max/Min Value Recording, White (1/5)

Digital Hygrometer Thermometer, Precision Calibration, LCD Temperature Sensor with Max/Min Value Recording, White (2/5)

Digital Hygrometer Thermometer, Precision Calibration, LCD Temperature Sensor with Max/Min Value Recording, White (3/5)

Digital Hygrometer Thermometer, Precision Calibration, LCD Temperature Sensor with Max/Min Value Recording, White

~~£49.60~~

Free shipping

4-in-1 Soil Moisture Tester: Digital Plant Thermometer for Gardening, Farming, and Outdoor Plants. (1/4)

4-in-1 Soil Moisture Tester: Digital Plant Thermometer for Gardening, Farming, and Outdoor Plants. (2/4)

4-in-1 Soil Moisture Tester: Digital Plant Thermometer for Gardening, Farming, and Outdoor Plants.

~~£33.02~~

Free shipping

vidaXL Thermo Hygrometer White 7.5 x 7.5 x 1.2 cm ABS (1/5)

vidaXL Thermo Hygrometer White 7.5 x 7.5 x 1.2 cm ABS (2/5)

vidaXL Thermo Hygrometer White 7.5 x 7.5 x 1.2 cm ABS (3/5)

vidaXL Thermo Hygrometer White 7.5 x 7.5 x 1.2 cm ABS (4/5)

vidaXL Thermo Hygrometer White 7.5 x 7.5 x 1.2 cm ABS

~~£23.98~~

Free shipping

Monitor of temperature and of moisture, tester of temperature 3 in 1, display digital, thermometer (1/5)

Monitor of temperature and of moisture, tester of temperature 3 in 1, display digital, thermometer (2/5)

Monitor of temperature and of moisture, tester of temperature 3 in 1, display digital, thermometer (3/5)

Monitor of temperature and of moisture, tester of temperature 3 in 1, display digital, thermometer (4/5)

Monitor of temperature and of moisture, tester of temperature 3 in 1, display digital, thermometer

~~£34.09~~

Free shipping

Temperature Humidity Meter, Real-time Monitoring of Compact Greenhouse Hygrometer for Garden (1/5)

Temperature Humidity Meter, Real-time Monitoring of Compact Greenhouse Hygrometer for Garden (2/5)

Temperature Humidity Meter, Real-time Monitoring of Compact Greenhouse Hygrometer for Garden (3/5)

Temperature Humidity Meter, Real-time Monitoring of Compact Greenhouse Hygrometer for Garden (4/5)

Temperature Humidity Meter, Real-time Monitoring of Compact Greenhouse Hygrometer for Garden

~~£34.67~~

Free shipping

Moisture Meter,Digital Wood Moisture Meter 0-80% Humidity Tester Detector with Backlit LCD Display (1/5)

Moisture Meter,Digital Wood Moisture Meter 0-80% Humidity Tester Detector with Backlit LCD Display (2/5)

Moisture Meter,Digital Wood Moisture Meter 0-80% Humidity Tester Detector with Backlit LCD Display (3/5)

Moisture Meter,Digital Wood Moisture Meter 0-80% Humidity Tester Detector with Backlit LCD Display (4/5)

Moisture Meter,Digital Wood Moisture Meter 0-80% Humidity Tester Detector with Backlit LCD Display

~~£37.58~~

Free shipping

Plant Moisture Tester, Hygrometer, Suitable for Flower Pots, Gardens, Farms, Yards, No Battery Required (1/5)

Plant Moisture Tester, Hygrometer, Suitable for Flower Pots, Gardens, Farms, Yards, No Battery Required (2/5)

Plant Moisture Tester, Hygrometer, Suitable for Flower Pots, Gardens, Farms, Yards, No Battery Required (3/5)

Plant Moisture Tester, Hygrometer, Suitable for Flower Pots, Gardens, Farms, Yards, No Battery Required

~~£24.20~~

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--DTEKGAZ (1/5)

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--DTEKGAZ (2/5)

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--DTEKGAZ (3/5)

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--DTEKGAZ

~~£29.25~~

Free shipping

Mini precision thermometer-hygrometer for animal terrariums – battery-free (1/5)

Mini precision thermometer-hygrometer for animal terrariums – battery-free (2/5)

Mini precision thermometer-hygrometer for animal terrariums – battery-free (3/5)

Mini precision thermometer-hygrometer for animal terrariums – battery-free

~~£23.97~~

Free shipping

Portable Moisture Meter Pin Type LCD Screen Digital Moisture Tester for Wall and Wood Humidity Detection HT67 (1/5)

Portable Moisture Meter Pin Type LCD Screen Digital Moisture Tester for Wall and Wood Humidity Detection HT67 (2/5)

Portable Moisture Meter Pin Type LCD Screen Digital Moisture Tester for Wall and Wood Humidity Detection HT67 (3/5)

Portable Moisture Meter Pin Type LCD Screen Digital Moisture Tester for Wall and Wood Humidity Detection HT67 (4/5)

Portable Moisture Meter Pin Type LCD Screen Digital Moisture Tester for Wall and Wood Humidity Detection HT67

Thermometre Hygrometre Interieur Lot de 3 Petit Thermometre Maison Numérique Mini LCD Termometro Ambientale d'intérieur, Hygromètre pour Chambre à Coucher Cave à Vin, Aimanté, 6 Piles (1/5)

Thermometre Hygrometre Interieur Lot de 3 Petit Thermometre Maison Numérique Mini LCD Termometro Ambientale d'intérieur, Hygromètre pour Chambre à Coucher Cave à Vin, Aimanté, 6 Piles

~~£30.60~~

Free shipping

Humidite Du Bois D'Essai Humidimetre 4 Modes Portable Hygrometre Pin Type Bois D'Humidite Instrument De Poche Fuite D'Eau Detecteur D'Affichage A Cristaux Liquides (1/5)

Humidite Du Bois D'Essai Humidimetre 4 Modes Portable Hygrometre Pin Type Bois D'Humidite Instrument De Poche Fuite D'Eau Detecteur D'Affichage A Cristaux Liquides

~~£30.60~~

Free shipping

MSBD contrôleur d'humidité à affichage numérique contrôleur d'humidité interrupteur de contrôle d'humidité humidification déshumidification contrôle d'humidité constante,220V - 220V (1/5)

MSBD contrôleur d'humidité à affichage numérique contrôleur d'humidité interrupteur de contrôle d'humidité humidification déshumidification contrôle d'humidité constante,220V - 220V

~~£30.60~~

Free shipping

Thermo hygrometer, temperature hygrometer, indoor thermometer and indoor hygrometer, for indoor or outdoor, high temperature resistant (color) (1/5)

Thermo hygrometer, temperature hygrometer, indoor thermometer and indoor hygrometer, for indoor or outdoor, high temperature resistant (color)

~~£37.14~~

Free shipping

Mini LCD Indoor Thermometer Hygrometer, High Precision Portable Digital Temperature and Humidity Meter, Thermo-Hygrometer Indicator (1/5)

Mini LCD Indoor Thermometer Hygrometer, High Precision Portable Digital Temperature and Humidity Meter, Thermo-Hygrometer Indicator (2/5)

Mini LCD Indoor Thermometer Hygrometer, High Precision Portable Digital Temperature and Humidity Meter, Thermo-Hygrometer Indicator (3/5)

Mini LCD Indoor Thermometer Hygrometer, High Precision Portable Digital Temperature and Humidity Meter, Thermo-Hygrometer Indicator

~~£30.38~~

Free shipping

Digital Moisture Meter HD Display Digital Moisture Meter for Wood HANBING

Free shipping

Digital thermometer, LCD hygrometer, clear display, compact ABS housing, suitable for indoor monitoring, range from -10 to 50 °C, white, pack of 3, 10-99 (RH), -10-50 (℃) (1/4)

Digital thermometer, LCD hygrometer, clear display, compact ABS housing, suitable for indoor monitoring, range from -10 to 50 °C, white, pack of 3, 10-99 (RH), -10-50 (℃)

~~£39.55~~

Free shipping

4PCS Indoor Thermometer, Home Digital Thermometer Hygrometer, Digital Thermometer for Bedroom (1/4)

4PCS Indoor Thermometer, Home Digital Thermometer Hygrometer, Digital Thermometer for Bedroom (2/4)

4PCS Indoor Thermometer, Home Digital Thermometer Hygrometer, Digital Thermometer for Bedroom (3/4)

4PCS Indoor Thermometer, Home Digital Thermometer Hygrometer, Digital Thermometer for Bedroom

~~£39.57~~

Free shipping

4PCS Indoor Thermometer, Home Digital Thermometer Hygrometer, Digital Thermometer for Bedroom

~~£39.57~~

Free shipping

6-in-1 Soil Moisture Meter, Tester, Digital pH Meter for Plants (1/3)

6-in-1 Soil Moisture Meter, Tester, Digital pH Meter for Plants

~~£50.78~~

Free shipping

Indoor thermometer and hygrometer with temperature and humidity monitoring functions and clock (white). (1/5)

Indoor thermometer and hygrometer with temperature and humidity monitoring functions and clock (white). (2/5)

Indoor thermometer and hygrometer with temperature and humidity monitoring functions and clock (white). (3/5)

Indoor thermometer and hygrometer with temperature and humidity monitoring functions and clock (white).

~~£50.62~~

Free shipping

Digital Indoor Thermometer - Mini Hygrometer - Digital LCD Display - For Indoor and Outdoor Use - Humidity Meter for Humidifier, Cellar, Baby's Room - Fahrenheit or Celsius (2) (1/4)

Digital Indoor Thermometer - Mini Hygrometer - Digital LCD Display - For Indoor and Outdoor Use - Humidity Meter for Humidifier, Cellar, Baby's Room - Fahrenheit or Celsius (2)

~~£40.33~~

Free shipping

5pcs Mini Portable LCD Thermometer Hygrometer Indoor Temperature Humidity Meter, High Accuracy -58℉-158℉ 10% 99% RH Digital Humidity Sensor for Living Room Baby Room Warehouse Greenhouse Garden (1/5)

5pcs Mini Portable LCD Thermometer Hygrometer Indoor Temperature Humidity Meter, High Accuracy -58℉-158℉ 10% 99% RH Digital Humidity Sensor for Living Room Baby Room Warehouse Greenhouse Garden

~~£25.86~~

Free shipping

Humidimetre to power off automatic, hygrometer to screen LCD 5 % to 40 %, for the wood (1/5)

Humidimetre to power off automatic, hygrometer to screen LCD 5 % to 40 %, for the wood (2/5)

Humidimetre to power off automatic, hygrometer to screen LCD 5 % to 40 %, for the wood (3/5)

Humidimetre to power off automatic, hygrometer to screen LCD 5 % to 40 %, for the wood (4/5)

Humidimetre to power off automatic, hygrometer to screen LCD 5 % to 40 %, for the wood

~~£37.37~~

Free shipping

3-in-1 Soil Tester, Plant Temperature and pH Meter, Hygrometer Sensor, with Backlit LCD Display for Garden, Lawn, Farm, Indoor and Outdoor Use (1/5)

3-in-1 Soil Tester, Plant Temperature and pH Meter, Hygrometer Sensor, with Backlit LCD Display for Garden, Lawn, Farm, Indoor and Outdoor Use (2/5)

3-in-1 Soil Tester, Plant Temperature and pH Meter, Hygrometer Sensor, with Backlit LCD Display for Garden, Lawn, Farm, Indoor and Outdoor Use (3/5)

3-in-1 Soil Tester, Plant Temperature and pH Meter, Hygrometer Sensor, with Backlit LCD Display for Garden, Lawn, Farm, Indoor and Outdoor Use (4/5)

3-in-1 Soil Tester, Plant Temperature and pH Meter, Hygrometer Sensor, with Backlit LCD Display for Garden, Lawn, Farm, Indoor and Outdoor Use

~~£32.40~~

Free shipping

Mini LCD Digital Thermometer Hygrometer Temperature Humidity Tester Portable Thermometer Thermo-Hygrometer Indicator for Office Kitchen Humidifiers Reptile Incubators (5pcs) (1/5)

Mini LCD Digital Thermometer Hygrometer Temperature Humidity Tester Portable Thermometer Thermo-Hygrometer Indicator for Office Kitchen Humidifiers Reptile Incubators (5pcs)

~~£23.60~~

Free shipping

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---BIEMMEDUE (1/5)

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---BIEMMEDUE (2/5)

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---BIEMMEDUE (3/5)

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---BIEMMEDUE

~~£39.58~~

Free shipping

Hygrometer professional - Hygrometer digital - Hygrometer wall-mounted - Hygrometer for wood - 4 modes of measurement professional for different materials - Precision ±1 % - Screen LCD backlit with (1/5)

Hygrometer professional - Hygrometer digital - Hygrometer wall-mounted - Hygrometer for wood - 4 modes of measurement professional for different materials - Precision ±1 % - Screen LCD backlit with

~~£37.56~~

Free shipping

Tester Moisture, humidimetre to pins (6 modes), can measure quickly the content in moisture of the buches, of the paper, of the contreplaque, of the wall in gypse, the floor and of the materials of co (1/5)

Tester Moisture, humidimetre to pins (6 modes), can measure quickly the content in moisture of the buches, of the paper, of the contreplaque, of the wall in gypse, the floor and of the materials of co

~~£37.73~~

Free shipping

Digital LCD Wood Moisture Meter Moisture Tester Wood Damp Water Leak Detector for Wood Building Material Wood Walls Paper Floor (1/5)

Digital LCD Wood Moisture Meter Moisture Tester Wood Damp Water Leak Detector for Wood Building Material Wood Walls Paper Floor (2/5)

Digital LCD Wood Moisture Meter Moisture Tester Wood Damp Water Leak Detector for Wood Building Material Wood Walls Paper Floor (3/5)

Digital LCD Wood Moisture Meter Moisture Tester Wood Damp Water Leak Detector for Wood Building Material Wood Walls Paper Floor (4/5)

Digital LCD Wood Moisture Meter Moisture Tester Wood Damp Water Leak Detector for Wood Building Material Wood Walls Paper Floor

~~£23.99~~

Wood Moisture Meter - Digital Moisture Detector - Backlit LCD Display - Water Leak Detection - Tester for Wooden Walls (1/5)

Wood Moisture Meter - Digital Moisture Detector - Backlit LCD Display - Water Leak Detection - Tester for Wooden Walls (2/5)

Wood Moisture Meter - Digital Moisture Detector - Backlit LCD Display - Water Leak Detection - Tester for Wooden Walls (3/5)

Wood Moisture Meter - Digital Moisture Detector - Backlit LCD Display - Water Leak Detection - Tester for Wooden Walls (4/5)

Wood Moisture Meter - Digital Moisture Detector - Backlit LCD Display - Water Leak Detection - Tester for Wooden Walls

~~£26.62~~

Free shipping

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--BIEMMEDUE (1/5)

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--BIEMMEDUE (2/5)

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--BIEMMEDUE (3/5)

Mini soil measuring device for the garden – moisture meter and soil quality analyzer--BIEMMEDUE

~~£39.60~~

Free shipping

1 hygrometer Wifi for car, home, indoor and outdoor - Sensor of temperature and of moisture without wire with alert of application to distance, works with the application Tuya (1/5)

1 hygrometer Wifi for car, home, indoor and outdoor - Sensor of temperature and of moisture without wire with alert of application to distance, works with the application Tuya

~~£35.49~~

Free shipping

Analog display of indoor temperature and humidity thermometer and hygrometer (1/4)

Analog display of indoor temperature and humidity thermometer and hygrometer (2/4)

Analog display of indoor temperature and humidity thermometer and hygrometer

~~£25.14~~

Free shipping

High Precision Electronic Thermometer and Hygrometer Digital Display Thermometer and Hygrometer with Backlight Electronic Thermometer and Hygrometer (1/3)

High Precision Electronic Thermometer and Hygrometer Digital Display Thermometer and Hygrometer with Backlight Electronic Thermometer and Hygrometer

~~£34.06~~

Free shipping

Hygrometer and room thermometer - High precision - Digital temperature and humidity indicator (1/4)

Hygrometer and room thermometer - High precision - Digital temperature and humidity indicator (2/4)

Hygrometer and room thermometer - High precision - Digital temperature and humidity indicator (3/4)

Hygrometer and room thermometer - High precision - Digital temperature and humidity indicator

Free shipping

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---DTEKGAZ (1/5)

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---DTEKGAZ (2/5)

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---DTEKGAZ (3/5)

Mini portable soil moisture meter, analyzer for plant and vegetable gardens, precise and easy to use - MN1802---DTEKGAZ

~~£29.23~~

Free shipping

Mini-Digitalthermometer and Hygrometer with high performance and temperature control (1/5)

Mini-Digitalthermometer and Hygrometer with high performance and temperature control (2/5)

Mini-Digitalthermometer and Hygrometer with high performance and temperature control (3/5)

Mini-Digitalthermometer and Hygrometer with high performance and temperature control (4/5)

Mini-Digitalthermometer and Hygrometer with high performance and temperature control

~~£40.40~~

Free shipping

Thermometer, Mini Digital Thermometer/Hygrometer, 4.5 cm, Black, LCD Screen, Digital Thermometer for Indoor and Outdoor Use, Portable, Round, Batteries Included, for Baby Room, Home, Refrigerator, Off (1/5)

Thermometer, Mini Digital Thermometer/Hygrometer, 4.5 cm, Black, LCD Screen, Digital Thermometer for Indoor and Outdoor Use, Portable, Round, Batteries Included, for Baby Room, Home, Refrigerator, Off

Free shipping

Hygrometer Thermometer, Indoor and Outdoor Thermometer, Humidity Sensor, Indoor Thermometer and Indoor Hygrometer, Measures Temperature and Humidity for Garden Greenhouse (1/5)

Hygrometer Thermometer, Indoor and Outdoor Thermometer, Humidity Sensor, Indoor Thermometer and Indoor Hygrometer, Measures Temperature and Humidity for Garden Greenhouse

Free shipping