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Digital Humidity Sensors
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DEBUNS 3-Channel Indoor/Outdoor Digital Thermo-Hygrometer with Remote Sensor, 328ft/100m Backlit Thermometer, Humidity Meter, Comfort Level Temperature 89668000
Digital thermo-hygrometer with 3 remote sensors and a detection range of 100m (328ft) without obstacles. It is accurate and can be widely used indoors and outdoors. A perfect choice for temperature and humidity monitoring in baby rooms, bedrooms, studies, offices, greenhouses, wine cellars, warehouses, etc. Features: This thermo-hygrometer clearly displays indoor/outdoor temperature, humidity, trend indication, and comfort level. Temperature display unit is switchable between °C and °F. The main unit supports up to 3 remote sensors for stable transmission with a maximum distance of 100m (328ft) without obstacles. Data from 3 channels can be displayed on the screen simultaneously. Large digital display with backlight, more intuitive and clear at a glance; the backlight will automatically turn off to save power. The main unit is powered by a USB cable or 3 AA batteries; each sensor is powered by 2 AAA batteries. (Batteries NOT included) Recording function for maximum and minimum
5 to 9 working days
£47.98
Shipping: Free
ManoMano UK
ODIPIE 3-Channel Indoor/Outdoor Digital Thermo-Hygrometer with Remote Sensor, 328ft/100m Backlit Thermometer, Humidity Meter, Comfort Level Temperature 100612908
Digital thermo-hygrometer with 3 remote sensors and a 100m detection range (unobstructed), it is accurate and can be widely used indoors and outdoors. A perfect choice for temperature and humidity monitoring in baby rooms, bedrooms, studies, offices, greenhouses, wine cellars, warehouses, etc. Features: This thermo-hygrometer clearly displays indoor/outdoor temperature, humidity, trend indication, and comfort level. Temperature display unit is switchable between °C and °F. The main unit supports up to 3 remote sensors for stable transmission with a maximum distance of 100m (328ft) unobstructed. Data from 3 channels can be displayed on the screen simultaneously. Large digital display with backlight, more intuitive and clear at a glance; The backlight will automatically turn off to save energy. The main unit is powered by a USB cable or 3 AA batteries; each sensor is powered by 2 AAA batteries. (Batteries NOT included) Features include recording of maximum and minimum indoor/outdoor
5 to 8 working days
£34.18
Shipping: £7.99
ManoMano UK
Unbranded Temperature And Humidity Monitor Black Tech Digital Sensor, Compact Size, Easy To Read Display, Accurate Readings OPC-PN5K9QM-NEW
Wireless system Enjoy wireless data transmission for both temperature and humidity, enabling you to track environmental changes without cables or...
£58.60
Shipping: Free
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Unbranded Funk weather station with outdoor sensor Digital alarm clock Color display Weather forecast Temperature Humidity Air pressure Moon phase 24hour trend
1. MULTIFUNCTIONAL WEATHER STATION: Equipped with alarm function, 5 60 minutes snooze function, time and date display in 7 languages and a 12 stage...
£52.31
Shipping: Free
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YUPPP Industrial Humidity Temperature Transmitter HKT532-WB1XD1XX - Accurate Climate Control Sensor with Analog and Digital Output .0606 CRFAHDLRL
Monitor temperature and relative humidity changes clearly over time with high accuracy. Flexible installation options allow for placement on flat surfaces or permanent mounting. User-friendly design enables instant monitoring; simply place, power on, and check conditions. Easily read and adjust settings based on display data to optimize ventilation and airflow. Versatile compatibility makes it ideal for use in warehouses, transportation boxes, laboratories, and office spaces.
£410.98
Shipping: Free
Amazon Marketplace - ppyan shop
Weather Station Wireless with 3 Sensors, Digital Large LCD Screen Thermometer, Weather Station with Weather Forecast, Temperature, Humidity, Alarm Clock WY-UKWSDJ-3IN1
Large LCD Screen Display Weather Station
£53.99
Shipping: Free
Amazon Marketplace - wuyi EUR
NONE SHT20 SHT30 Temperature and Humidity Sensor HY2.0-4P Interface IIC Digital Signal Output Cable length 30cm 1005008625895678
SHT20 SHT30 Temperature and Humidity Sensor HY2.0-4P Interface IIC Digital Signal Output Cable length 30cm
£2.47
Shipping: £1.99
AliExpress UK
IKODM Weather Station Radio Weather Station with Outdoor Sensor 6.1 inch Color Display, Indoor Outdoor Digital Thermometer, Humidity Hydrometer, dcf Signal 92782694
General description This Weather Station Radio features a 6.1-inch colorful display that provides a clear and visual experience. It includes an indoor and outdoor thermometer with the capability to connect up to three remote sensors, allowing you to monitor various locations such as your bedroom, basement, garage, and outdoor conditions. The device also predicts weather conditions for the next 12 to 24 hours based on atmospheric pressure trends, helping you plan your day effectively. Technical specifications Display size: 6.1 inches Power supply: Requires 2 AA batteries (not included) or an adapter Backlight: 4 adjustable levels (strong, medium, weak) Sensor connectivity: Up to 3 remote sensors Weather forecast: Predicts conditions for the next 12 to 24 hours Compatibility and accessories Includes 1 outdoor sensor Compatible with up to 3 sensors Installation Place the outdoor sensor in a location protected from rain or water, as it is not waterproof. Usage Automatic time alignment
7 to 8 working days
£29.18
Shipping: Free
ManoMano UK
NUORMK AHT20+BMP280 Temperature Humidity and Air Pressure Module High-precision Digital Sensor IIC I2C Arduino ESP32 1005007868094906
AHT20+BMP280 Temperature Humidity and Air Pressure Module High-precision Digital Sensor IIC I2C Arduino ESP32
£0.96
Shipping: £2.83
AliExpress UK
Unbranded Digital Indoor Air Pollution Tester With Lcd Display Backlit Co2 Detector Air Quality Monitor Temperature Humidity Sensor Multiple Sensors Real Time OPC-PQX92JH-NEW
Digital Indoor Air Pollution Tester With Lcd Display Backlit Co2 Detector Air Monitor Temperature Humidity Sensor Multiple Sensors Real Time Data Det
£50.55
Shipping: Free
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Unbranded Lcd Display Backlit Air Quality Monitor Digital Indoor Air Pollution Tester With Multiple Sensors Co2Detector Temperature Humidity Sensor Real Time OPC-PS9QMBR-NEW
This8-in-1Air Quality Monitor is your go-to solution for real-time environmental awareness. It integrates NDIR CO2sensing with detection for PM2.5,
£51.73
Shipping: Free
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Dehumidifier 20L/Day, Dehumidifiers for Home 2026 Upgrade with 6L Water Tank, Automatic Humidity Sensor, Dehumidifier for Drying Clothes with 24h Timer, Digital Humidity Display, Drain Hose KSL-3400860-20L-UK
🍃 POWERFUL 20L/DAY DEHUMIDIFIER & 24H TIMER: Effectively combats dampness and condensation by extracting up to 20 litres of moisture daily (30℃/80%RH). Master your environment with precise humidity management—30%-80% humidity adjustable (5% increments), automatically monitors and adjusts humidity to the set value. Take control effortlessly with the built-in 24-hour timer. 🍃 LARGE 6L WATER TANK & EFFORTLESS MOBILITY: Minimize interruptions thanks to the generous 6L water tank (water level visible), featuring automatic shut-off the moment it fills. Utilize the included drain hose to achieve continuous drainage. Smooth-rolling 360° casters and a comfort-grip top handle make moving the dehumidifier between rooms, closets, or basements incredibly simple and strain-free. 🍃 QUIET COMFORT & EASY CONTROLS: Enjoy peaceful surroundings thanks to quiet operation (approx. 42 dB, similar to a refrigerator in operation). Equipped with a clear color touch screen control panel, the dehumidifier makes adjusting settings effortless. Maintain optimal air quality and performance with the easily removable, washable air filter, designed to capture dust and reduce potential odors. 🍃 MULTI-FUNCTION & INTELLIGENT PROTECTION: The dehumidifier customize performance with 2 fan speeds (High/Low) and 3 modes—Dehumidify (for ideal humidity), Laundry (fast-drying), and Continuous (maximum drying). Features include Child Lock for safe operation, auto-defrost for efficiency in low temperatures, and auto-restart with memory to resume settings after a power outage. 💡 NOTE: After delivery, the dehumidifier should be placed upright for 24 hours before use. For optimal performance, always store the device upright. When using, please keep at least 20 cm away from the wall to obtain better effect and extend service life., Manufacturer: Smeeyo
£108.99
Shipping: Free
Amazon Marketplace - KYLE SEEK LIMITED
High-Precision Waterproof Temperature and Humidity Sensor with RS485/4-20mA Output - Wall-Mounted Digital Transmitter(0-10V) CWQAPWFEQ-0-10V
IP65 waterproof devise ensures reliable performance in various environments, protecting against dust and moisture for long-lasting use. Built-in dip switch allows for easy selection of multiple temperature ranges, making it adaptable to diverse conditions and applications. Advanced anti-interference motherboard technology guarantees accurate and stable measurement data, unaffected by heat, ensuring high precision. Clear LCD digital display provides easy-to-read measurement results, allowing for quick reference and monitoring of temperature and humidity levels. Convenient wall-mounted installation with included M4*6 fixing screws makes setup simple and efficient, perfect for various environments.
£152.31
Shipping: Free
Amazon Marketplace - MCYWWGS
Unbranded WIFI Smart Temperature Humidity Alarm Sensor Thermometer Hygrometer Detector Home Digital Display Android App Alert OPC-P8Y2ZNY-NEW
Features: â 1.Temperature & Humidity Detection 2 in 1 . 2. Built- in Rechargeable battery : can be powered by external DC5V power supply...
£87.00
Shipping: £3.85
OnBuy
Digital Grains Moister Meter Tester for Wheat Corn Peanut Soybean Flour Feed Handheld Humidity Detectors Sensors Probe Grains Moister Tester 5AC208499_HWXGUK
Equipped with LCD display, this ABS constructed Moister meter clear readings even in low light conditions, ensuring consistent with a measurement of 6-30% Featuring advanced electromagnetic probes for rapid and accurate Moister measurements in various grains With 205g and 460x75x35mm, suitable for agricultural and food industry Whether in the field, storage facility, or processing plant, provide Moister content data, facilitating better crop management and storage decisions Suitable for farmers, grains collector, and food processing professional, ensuring Moister in rice, corn, wheat and legumes, Manufacturer: Kalttoy
£97.99
Shipping: £1.00
Amazon Marketplace - GQO-35ALrt
GreenZech (3 pcs) Wireless Thermometer Hygrometer Sensor Data Logger Digital C/F Indoor Outdoor Bluetooth Temperature Humidity Meter Alarm OPC-PGKPHP8-NEW
Features:...
£70.34
Shipping: Free
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GreenZech (4 Pcs) WIFI Wireless Temperature And Humidity Sensor Indoor Smart Digital Display Electronic Thermometer Works With Alexa And Google Home OPC-PFKB5QJ-NEW
Descriptions: SmatrulTuyaWIFIWirelessTemperatureAndHumiditySensor. Feature: Highprecision:...
£204.26
Shipping: Free
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GreenZech (2 Pcs) WIFI Wireless Temperature And Humidity Sensor Indoor Smart Digital Display Electronic Thermometer Works With Alexa And Google Home OPC-PFKB5QG-NEW
Descriptions: SmatrulTuyaWIFIWirelessTemperatureAndHumiditySensor. Feature: Highprecision:...
£94.61
Shipping: Free
OnBuy
Unbranded Intelligent Air Quality Detector with CO2 Monitoring, Digital Pollution Sensor for Home and Office, LCD Display Humidity and Temperature Meter with OPC-PR7DTDN-NEW
Transform the way you understand your indoor environment with this advanced Intelligent Air Quality Detector. Utilizing cutting-edge infrared CO2...
£86.78
Shipping: Free
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DEBUNS 3-in-1 Air Quality Tester: CO, Temperature, Humidity, NDIR Sensor Detector, Auto-Brightness Digital TFT LCD Screen, CO Calibration, Temperature Unit 93090382
Compact and elegant: Compact design, simple and elegant, lightweight and easy to carry. 3D porous housing with multiple ventilation holes for real-time air convection. The sensor is in direct contact with the air for high sensitivity and accurate detection of fine particles. CO2 concentration, temperature, and humidity measurement: Integrated high-performance infrared carbon dioxide sensor, electrochemical sensor, and high-precision optical sensor to simultaneously detect CO2 concentrations, temperature, and humidity in real time, ensuring easy and accurate data acquisition in challenging environments. High sensitivity, ultra-low power consumption, fast processing speed, and more accurate detection results. Air quality classification and smart alarm: Air quality classification function. Four different colors correspond to different CO2 concentration levels, allowing you to understand the current air quality with greater accuracy and graphical representation. When the carbon monoxide
5 to 9 working days
£26.75
Shipping: Free
ManoMano UK
Unbranded Lcd Display Backlit Air Quality Monitor Digital Indoor Air Pollution Tester With Multiple Sensors Co2Detector Temperature Humidity Sensor Real Time OPC-PSB9BHS-NEW
This8-in-1Air Quality Monitor is your go-to solution for real-time environmental awareness. It integrates NDIR CO2sensing with detection for PM2.5,
£51.73
Shipping: Free
OnBuy
GreenZech (5 Pcs) WIFI Wireless Temperature And Humidity Sensor Indoor Smart Digital Display Electronic Thermometer Works With Alexa And Google Home OPC-PFKB5QK-NEW
Descriptions: SmatrulTuyaWIFIWirelessTemperatureAndHumiditySensor. Feature: Highprecision:...
£252.71
Shipping: Free
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GreenZech (3 Pcs) WIFI Wireless Temperature And Humidity Sensor Indoor Smart Digital Display Electronic Thermometer Works With Alexa And Google Home OPC-PFKB5QH-NEW
Descriptions: SmatrulTuyaWIFIWirelessTemperatureAndHumiditySensor. Feature: Highprecision:...
£145.61
Shipping: Free
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GreenZech (2 pcs) Wireless Thermometer Hygrometer Sensor Data Logger Digital C/F Indoor Outdoor Bluetooth Temperature Humidity Meter Alarm OPC-PGKPHP7-NEW
Features:...
£61.84
Shipping: Free
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GreenZech (6Pcs) WIFI Wireless Temperature And Humidity Sensor Indoor Smart Digital Display Electronic Thermometer Works With Alexa And Google Home OPC-PFKB5QM-NEW
Descriptions: SmatrulTuyaWIFIWirelessTemperatureAndHumiditySensor. Feature: Highprecision:...
£313.91
Shipping: Free
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YUPPP Humidity Temperature Transmitter HF532-WB1XX1XX - Multi-Output Analog Digital Sensor for HVAC Process Control .0607 CRFAFDFHF
Monitor temperature and relative humidity (RH) changes effectively over time with our advanced digital climate control technology. Flexible installation options allow for placement on flat surfaces or permanent mounting, making it versatile for various settings. User-friendly design enables instant operation—simply place, power on, and start monitoring without any complex setup. Clear display data allows for easy reading and adjustments, facilitating optimal control of fans and vents based on real-time conditions. Ideal for diverse applications including warehouses, transportation boxes, laboratory environments, and office spaces, ensuring reliable climate monitoring.
£1,171.33
Shipping: Free
Amazon Marketplace - ppyan shop
TORMATOR 3-in-1 Air Quality Tester: CO, Temperature, Humidity, NDIR Sensor Detector, Auto-Brightness Digital TFT LCD Screen, CO Calibration, Temperature Unit 98364705
Compact and elegant: Compact design, simple and elegant, lightweight and easy to carry. 3D porous housing with multiple ventilation holes for real-time air convection. The sensor is in direct contact with the air for high sensitivity and accurate detection of fine particles. CO2 concentration, temperature, and humidity measurement: Integrated high-performance infrared carbon dioxide sensor, electrochemical sensor, and high-precision optical sensor to simultaneously detect CO2 concentrations, temperature, and humidity in real time, ensuring easy and accurate data acquisition in challenging environments. High sensitivity, ultra-low power consumption, fast processing speed, and more accurate detection results. Air quality classification and smart alarm: Air quality classification function. Four different colors correspond to different CO2 concentration levels, allowing you to understand the current air quality with greater accuracy and graphical representation. When the carbon monoxide
5 to 9 working days
£26.75
Shipping: Free
ManoMano UK
TORMATOR 3-in-1 Air Quality Tester: CO, Temperature, Humidity, NDIR Sensor Detector, Auto-Brightness Digital TFT LCD Screen, CO Calibration, Temperature Unit 98171578
1. Compact and elegant: Compact design, simple and elegant, lightweight and easy to carry. 3D porous housing with multiple ventilation holes for real-time air convection. The sensor is in direct contact with the air for high sensitivity and accurate detection of fine particles. 2. Measures CO2 concentration, temperature, and humidity: Integrated high-performance infrared carbon dioxide sensor, electrochemical sensor, and high-precision optical sensor to simultaneously detect CO2 concentrations, temperature, and humidity in real time, ensuring easy and accurate data acquisition in challenging environments. High sensitivity, very low power consumption, high processing speed, and more accurate detection results. 3. Air Quality Classification and Smart Alarm: Equipped with an air quality classification function, 4 different colors correspond to different CO concentration levels, allowing you to assess air quality more accurately and graphically. When the carbon monoxide concentration
5 to 9 working days
£26.60
Shipping: Free
ManoMano UK
Unbranded CO2 Meter Digital CO2 Meter Air Monitor With 1200mAh Battery Temperature And Humidity Sensors Office Use Black OPC-PMDMM7T-NEW
Precise air monitoring with a CO2 meter that measures carbon dioxide, temperature, and humidity at the same time. This compact device features a...
£92.58
Shipping: Free
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Unbranded Environmental Tester, Infrared Air Quality Sensor, Portable CO2 Meter with Digital Temperature Humidity Monitor, High Accuracy Decibel Meter for OPC-PQV975M-NEW
sophisticated Environmental Tester designed for the modern home and office, combining the latest technology with user-friendly features for seamless...
£79.24
Shipping: Free
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Saudism 2Pcs 4 in 1 CO2 Infrared Sensor Air Quality Detector Carbon Dioxide Temperature Humidity Monitor TVOC Digital Analyzer OPC-PTHKM77-NEW
4-in-1 Comprehensive Monitoring: The indoor air quality monitor serves as an all-in-one solution, capable of simultaneously measuring carbon dioxide...
£53.51
Shipping: Free
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Unbranded Lcd Display Backlit Air Quality Monitor Digital Indoor Air Pollution Tester With Multiple Sensors Co2Detector Temperature Humidity Sensor Real Time OPC-PSB9R5M-NEW
This8-in-1Air Quality Monitor is your go-to solution for real-time environmental awareness. It integrates NDIR CO2sensing with detection for PM2.5,
£51.73
Shipping: Free
OnBuy
Jnchdghwa 2X BT06 Mini Humidity Temperature Data Logger Digital 32000 Point Internal Sensor Long Distance Bluetooth Recorder 865lE629-198yv08
Mobile phone with Bluetooth 4.0 or above can download and install App.It can store and monitor temperature&humidity of the environment comprehensively. Its characteristics are small-sized, low-weighted, easily portable and highly accurate for wide use in cold chain logistics, , labs, museums, etc. -BT06 is Bluetooth Low temperature&humidity data logger with the latest Bluetooth 5.0 technology. It can collect temperature & humidity of the surrounding environment. Such data can be recorded as history data. BT06 can store up to 32000 pieces of the temperature & humidity data. when the long range mode is enabled, the transmission distance is up to 300 meters, and the LCD screen can view the temperature&humidity data in real time. Enable long range mode, the transmission distance is up to 300 meters; Can be set the scope of temperature & humidity alarm; History report can be sent to specified email; By pairing Bluetooth printer to print the data report; Can by OTA update version., Manufacturer: Jnchdghwa
£54.23
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald
Gas Detector, Digital LCD Air Quality Detector PM2.5 HCHO TVOC CO2 CO Humidity Temperature Tester Home Air Quality Monitor Real Sensor CXXBQCKKN
4 sensors:HCHO sensor, PM2.5 sensor, TVOC sensor, temperature and humidity sensor. CO2 and CO are inferred from the data detected by the TVOC sensor. Introduction: It is a high-performance home air quality detector, mainly used to monitor PM2.5, HCHO, TVOC, CO and CO2 gas concentrations, and temperature and humidity. The instrument is equipped with a 3.2 inch color LCD display and a live voice alarm prompt. The instrument keeps data records for the last 8 hours and can be viewed through the history interface. Sensors: Formaldehyde sensor, particulate matter sensor, air quality sensor, temperature and humidity sensor Screen: 3.2 inch color LCD display, resolution of 320 * 240, Manufacturer: LPUHHDA
£108.31
Shipping: Free
Amazon Marketplace - rongtao-JP
Unbranded NDIR Sensor CO2 Meter, Digital Indoor Air Quality Monitor with Humidity and Temperature Detection Real Time Alarm Data Logger Displaying Trend Chart OPC-PQVFPVN-NEW
Designed with cutting-edge NDIR (Non-Dispersive Infrared) sensor technology, this multifunctional CO2 meter offers accurate indoor air quality...
£200.08
Shipping: Free
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Unbranded Infrared Air Quality Sensor, Portable CO2 Meter with Digital Temperature Humidity Monitor, Environmental Tester, High Accuracy Decibel Meter for Offic OPC-PNBG7GC-NEW
Our Infrared Air Quality Sensor is more than just a tool-it's your partner in maintaining optimal environmental conditions. Whether you're...
£78.90
Shipping: Free
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Unbranded Environmental Tester, Infrared Air Quality Sensor, Portable CO2 Meter with Digital Temperature Humidity Monitor, High Accuracy Decibel Meter for Home, OPC-PNQCB9F-NEW
A sophisticated Environmental Tester designed for the modern home and office, combining the latest technology with user-friendly features for...
£64.81
Shipping: Free
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TENSTAR ROBOT 3in1 BME280 3.3V 5V Digital Barometric Pressure Altitude Sensor I2C/SPI High Precision And Humidity Temperature Module 1005006953454670
3in1 BME280 3.3V 5V Digital Barometric Pressure Altitude Sensor I2C/SPI High Precision And Humidity Temperature Module
£3.84
Shipping: £1.99
AliExpress UK
Unbranded New DM306D Breathalyzer Air Quality Monitor Digital CO2 Meter co2 Sensor Common Display CO2 PM2.5 Temperature Humidity Detector Monitor
Description: The quality of air is very vital to our health, so you need an air quality detector to detect the air quality of your life, this...
£174.00
Shipping: £3.85
OnBuy
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