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5 in 1 Tuya Smart WiFi Noise Meter CO2 Gas Detector Decibel Meter Temperature Humidity Monitor for Home Classroom
Noise meter with ultra strong endurance. 2000mAh lithium battery - Strong and . USB data cable 11.8in (300cm) - Easy to charge and use, Note: It can...
£62.05
Shipping: £1.90
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Precision Climate Monitor, Real-time CO2 Meter Data Logger With High Accuracy Sensor For Homes, Offices, And Public Places, Digital Display For CO2 OPC-PPHBW5Y-NEW
Embrace the future of environmental monitoring with our Precision Climate Monitor, a versatile tool designed to keep you informed about CO2 levels...
£195.38
Shipping: Free
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D9-B D9-H Digital Air Quality Tester Detector Indoor/Outdoor HCHO & TVOC Detector CO2 Meter Monitor Tester USB Charging
Description : D9-B D9-H Digital Air Quality Tester Detector Indoor/Outdoor HCHO & TVOC Detector CO2 Meter Monitor Tester USB Charging Highly...
£271.01
Shipping: £3.85
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Environmental Tester, Infrared Air Quality Sensor, Portable CO2 Meter with Digital Temperature Humidity Monitor, High Accuracy Decibel Meter for Home, OPC-PP8C5HQ-NEW
A sophisticated Environmental Tester designed for the modern home and office, combining the latest technology with user-friendly features for...
£68.76
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Multifunctional Air Quality Tester CO2 TVOC Meter Temperature Humidity Measuring Device Carbon Dioxide Monitor With LCD Screen
Descriptions:This is a kind of fine quality air quality detector, which is adopt professional electrochemical sensing module, high accuracy, stable...
£105.41
Shipping: £3.85
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Brecantia 5X 5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector White OPC-PT89PNF-NEW
[5 in 1 Function]: The multi-function air quality monitor takes care of your health and can be widely used in home, office, classroom, hotel, gym,
£72.17
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GreenZech CO2 Meter Digital Temperature Humidity Sensor Tester Air Quality Monitor Carbon Dioxide TVOC Formaldehyde HCHO Detector OPC-PGKPJ7W-NEW
Features:...
£110.71
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Multifunctional Gas Detector CO2 Meter Formaldehyde Detector Home PM2.5 Tester Indoor Professional Air Quality Monitoring Smog 7 Inch Large Screen
Features: Human body induction, intelligent wake-up. 3 meters inductive dynamic monitoring, 60 seconds after the person leaves, the screen will...
£492.37
Shipping: £3.85
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Jehiatek Gas Detector Oxygen O2 Hydrogen Sulfide H2S Carbon Monoxide CO Combustible LEL Meter
1. Detect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide (H2S), oxygen(O2) and combustible gas(LEL). 2. Continuously monitor the CO, H2S, O2...
£52.93
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Air Pollution Meter CO2 PM2.5 Formaldehyde TVOC Temperature Humidity Tester OPC-PPCG672-NEW
The Professional Indoor Air Tester is a comprehensive device for detecting CO2, formaldehyde, TVOCs and other common indoor pollutants, providing a...
£180.62
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(As show, One size) 801 Handheld Carbon Monoxide CO Monitor Detector Meter Poisonous Gas Tester SoundLight Alarm
Feature: 1. LED display: When starting up, the buzzer and vibration alarm will start once at the same time, and the backlight lamp will turn on. 2.
£60.68
Shipping: £3.50
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Air Quality Meter CO2 Detector Carbon Dioxide Monitor Real Time Data Average Recording LED Display Black
- Comprehensive air monitoring: This 6-in-1 carbon dioxide detector monitors CO, PM10, PM5, HCHO, TVOC, and temperature and humidity for optimal air...
£58.54
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GreenZech (Ex+CO-, EU Plug) Natural Gas CO Gas Leak Meter Combustible Gas Tester Alarm Determine Tester for Home with Valve
Features: 1.Protectsyouandyourfamilyfromtwothreats:carbonmonoxideandexplosivegas.
£61.84
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GreenZech (Ex+CO-, US Plug) Natural Gas CO Gas Leak Meter Combustible Gas Tester Alarm Determine Tester for Home with Valve
Features: 1.Protectsyouandyourfamilyfromtwothreats:carbonmonoxideandexplosivegas.
£61.84
Shipping: Free
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Air Quality Tester CO2 TVOC Meter Temperature Humidity Measuring Device Carbon Dioxide Monitor Gas Detector CO2 Sensor
Can detect CO2, TVOC, temperature and humidity TVOC the abbreviation of 'total volatile organic compounds', which means total volatile...
£111.35
Shipping: £3.85
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2pc Portable CO2 Detector Air Quality Monitor CO2 Meter Manual Set CO2 Alarm Threshold And Sound Can Be Turned Off CO2 Detecting BUXIGUBZ-WS-DM77
- Common Screen display -Test variables:Carbon dioxide (CO2),temperature, humidity -Large 1600mAh capacity Lithium battery -5V USB charging WS-DM77Instructions:1. Start Up Welcome and I wish you a happy life, my friend.
£147.75
Shipping: Free
Amazon Marketplace - zhongyaohui6633
CO2 Meter 5In1 Digital Temperature Humidity Tester With CO2 Sensor TVOC HCHO PM2.5 Air Quality Monitor Black OPC-PP9BGZ7-NEW
1.1.9inch cleardefinition color display with 240x280 resolution; HCHO, TVOC, CO2, temperature and humidity readings are easy to read at a glance.
£53.17
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Digital Air Quality Detector Indoor/Outdoor HCHO & TVOC Tester CO2 Meter Monitor Tester With Rechargeable Battery(D9-H) GIAUBAUJX-D9-H-1
The surrounding air quality can be detected with an accurate indoor/outdoor air quality monitoring system. Practical air quality detector with fast response and high precision. Effectively protect you and your family from the hazards of bad air quality. High-precision indoor and outdoor air quality monitoring system, professional-level detection technology, detailed analysis of the air quality around you and detection of PM25 TVOC HCHO, CO2, temperature and humidity 35-inch TFT high-definition color display, wide viewing angle up to 160°, convenient for you to read. Real-time local outdoor air quality readings plus indoor temperature, humidity, HCHO/TVOC and PM2.5/PM10 real-time gas monitoring to prevent any respiratory ailments. Suitable for cars, living rooms, newly renovated houses, kitchens, bedrooms, offices, classrooms, outdoor environments, etc. Welcome and I wish you a happy life, my friend.
£143.55
Shipping: Free
Amazon Marketplace - zhongyaohui6633
Air Quality Monitor Indoor, CO2 Meter with LED Screen Temperature Humidity Detection Real-Time Monitoring Intelligent Alarm System for Home Office Gre OPC-PQYFPCG-NEW
Elevate your indoor air quality management with this high-performance Air Quality Monitor Indoor. Designed with precision, it delivers real-time...
£63.22
Shipping: Free
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CO2 Meter Indoor Outdoor, Temperature Humidity Detector Real Time Readings Multi Function Air Quality Monitor With Alarm System Portable Compact Desig OPC-PNNNRXC-NEW
This high-performance CO2 meter indoor outdoor is engineered to deliver accurate, real-time readings of carbon dioxide levels, temperature, and...
£55.46
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Digital Air Quality Detector Indoor/Outdoor HCHO & TVOC Tester CO2 Meter Monitor Tester With Rechargeable Battery(D9-B) GIAUBAUJX-D9-B-1
The surrounding air quality can be detected with an accurate indoor/outdoor air quality monitoring system. Practical air quality detector with fast response and high precision. Effectively protect you and your family from the hazards of bad air quality. High-precision indoor and outdoor air quality monitoring system, professional-level detection technology, detailed analysis of the air quality around you and detection of PM25 TVOC HCHO, CO2, temperature and humidity 35-inch TFT high-definition color display, wide viewing angle up to 160°, convenient for you to read. Real-time local outdoor air quality readings plus indoor temperature, humidity, HCHO/TVOC and PM2.5/PM10 real-time gas monitoring to prevent any respiratory ailments. Suitable for cars, living rooms, newly renovated houses, kitchens, bedrooms, offices, classrooms, outdoor environments, etc. Welcome and I wish you a happy life, my friend.
£95.75
Shipping: Free
Amazon Marketplace - zhongyaohui6633
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
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Tsophreniq CO2 Meter Air Monitor Carbon Dioxide Humidity Temperature Indoor Detector NDIR Channel Sensor Humidity Detector Floors Home Meter Indoor Temperature Sensor 13AC800183_ZRUK
It is usually used in places with high carbon dioxide concentration, such as schools, buildings, factories, hospitals, hotels,, to the air for health and of your environment Data logger: for touch button, built-in storage, continuous data, tracking up to of carbon dioxide concentration, temperature, humidity data, and displaying the and minimum values Compared with old-fashioned sensors, it is not affected by temperature or other conditions and has an alarm function Air monitor: Carbon dioxide monitor can detect carbon dioxide, temperature and humidity High: large LCD screen, using NDIR ( non-dispersive) sensor, is a new type of sensor, working fast and stable
£59.99
Shipping: £3.59
Amazon Marketplace - 28HAF%ere
Ink Screen Indoor Air Quality Monitor Temperature Humidity Monitor CO2 Meter with Alarm Advanced NDIR Technology Real Time CO2 Detect for Office OPC-PR7DQRC-NEW
Step into the future of indoor climate control with this E-Ink equipped Air Quality Monitor. Combining eco-friendly display technology with powerful...
£90.07
Shipping: Free
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Professional Gas Analyzer Grow Tent Digital CO2 Meter Monitor Gas Storage Data,Temperature Humidity Home Co2 Air Quality Monitor(TC-10A) GIAUBGGZF-TC-10A-1
Use infrared light (NIDR) source absorption principle to detect CO2 gas, CO2 gas/temperature/humidity/real-time date and time Comfortable full-color display, real-time display of carbon dioxide concentration, temperature, humidity, dynamic photos of good, normal and poor indoor quality index system Easy-to-understand operation menu, high-sensitivity NDIR CO2 sensor CO2 sound and light alarm, with mute function, high and low alarm value is fully adjustable Automatic and manual calibration, temperature unit conversion Celsius and Fahrenheit, optional battery version Welcome and I wish you a happy life, my friend.
£114.78
Shipping: Free
Amazon Marketplace - zhongyaohui6633
Professional Gas Analyzer Grow Tent Digital CO2 Meter Monitor Gas Storage Data,Temperature Humidity Home Co2 Air Quality Monitor(SR-510) GIAUBGGZF-SR-510-1
Use infrared light (NIDR) source absorption principle to detect CO2 gas, CO2 gas/temperature/humidity/real-time date and time Comfortable full-color display, real-time display of carbon dioxide concentration, temperature, humidity, dynamic photos of good, normal and poor indoor quality index system Easy-to-understand operation menu, high-sensitivity NDIR CO2 sensor CO2 sound and light alarm, with mute function, high and low alarm value is fully adjustable Automatic and manual calibration, temperature unit conversion Celsius and Fahrenheit, optional battery version Welcome and I wish you a happy life, my friend.
£156.44
Shipping: Free
Amazon Marketplace - zhongyaohui6633
NDIR Air Quality Indoor Air Monitor WiFi Power Saving Detector with Portable Alarm Digital Thermometer Temperature Humidity CO2 Meter OPC-PKBVT9Q-NEW
1. [ADVANCED SENSING TECHNOLOGY] This portable air quality monitor utilizes state-of-the-art infrared (NDIR) sensors to deliver precise measurements...
£79.83
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Smart Air Quality Monitor CO2 Meter Digital Temperature And Humidity Sensor Tester PM2.5 PM1.0 Formaldehyde Detector(Air box) GIAUBAIGG-AIRBOX-A
Real-time and accurate monitoring of CO2 concentration, PM1.0, PM2.5, TVOC, ambient humidity, and temperature values. Together, it can intelligently control the ventilation system, and at the same time, it can connect to to view the recorded data on the mobile phone. Smart color screen display, clear numbers, easy to identify and read, in alarm mode, remind users to pay attention to the environment by changing the color. When the CO2 concentration exceeds 1500PPM, an alarm will be issued to notify you to keep the indoor environment ventilated in time. 6 in 1: Measures PM2.5, PM1.0, TVOC, CO2, temperature and humidity with a sensitive particle sensor,TVOC sensor and accurate NDIR CO2 sensor. Welcome and I wish you a happy life, my friend.
£138.95
Shipping: Free
Amazon Marketplace - zhongyaohui6633
Jazuaiao DM128 Co2 Meter Indoor Air Monitor LCd Carbon Dioxide Temperature and Humidity Detector NDIR Sensor Air Monitor Indoor Homekit Formaldehyde Detector Multifunction
It is usually used in places with high carbon dioxide concentration, such as schools, buildings, factories, hospitals, hotels,, to the air for health and of your environment Data logger: for touch button, built-in storage, continuous data, tracking up to of carbon dioxide concentration, temperature, humidity data, and displaying the and minimum values Air monitor: Carbon dioxide monitor can detect carbon dioxide, temperature and humidity Compared with old-fashioned sensors, it is not affected by temperature or other conditions and has an alarm function High: large LCD screen, using NDIR (non-dispersive) sensor, is a new type of sensor, working fast and stable
£58.29
Shipping: Free
Amazon Marketplace - HUAng-99
GreenZech (Ex-, EU Plug) Natural Gas CO Gas Leak Meter Combustible Gas Tester Alarm Determine Tester for Home with Valve
Features: 1.Protectsyouandyourfamilyfromtwothreats:carbonmonoxideandexplosivegas.
£55.46
Shipping: Free
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Multifunctional Air Quality Tester CO2 TVOC Meter Temperature Humidity Measuring Device OPC-PHVZ5D7-NEW
Multifunctional Air Quality Tester CO2 TVOC Meter Temperature Humidity Measuring Device This is a kind of fine quality air quality detector, which...
£58.00
Shipping: Free
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2X Air Quality Tester Co2 Tvoc Meter Temperature Humidity Measuring Device Carbon Dioxide Monitor with Lcd Screen
It adopts a digital temperature and humidity sensor, high precision, stable performance, anti-interference ability, low consumption, and can provide...
£55.91
Shipping: £12.40
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in 1 Air Quality Detector LCD Large Screen Co2 Meter Pm2.5 Pm10 Hcho Tvoc Co Co2 Co Carbon Dioxide Formaldehyde Monitor OPC-PR8NWNX-NEW
Is Smart Device: No Model Number: Air Quality Monitor With LCD Screen or Not: Yes Gas Type: Multifunctional DIY Accessory: ELECTRICAL Meter Origin:...
£69.54
Shipping: Free
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GreenZech (Ex-, US Plug) Natural Gas CO Gas Leak Meter Combustible Gas Tester Alarm Determine Tester for Home with Valve
Features: 1.Protectsyouandyourfamilyfromtwothreats:carbonmonoxideandexplosivegas.
£55.46
Shipping: Free
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Saudism 5 in 1 Tuya Smart WiFi Noise Meter CO2 Gas Detector Decibel Temperature Humidity Monitor for Home Classroom
Noise meter with ultra strong endurance. 2000mAh lithium battery - Strong and . USB data cable 11.8in (300cm) - Easy to charge and use, Note: It can...
£56.82
Shipping: Free
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2X Air Quality Tester Co2 Tvoc Meter Temperature Humidity Measuring Device Carbon Dioxide Monitor with Lcd Screen
It adopts a digital temperature and humidity sensor, high precision, stable performance, anti-interference ability, low consumption, and can provide...
£58.12
Shipping: £13.54
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Kalttoy CO2 Meter Air Monitor Carbon Dioxide Humidity Temperature Indoor Detector NDIR Channel Sensor Carbon Dioxide Monitor Portable Car Handheld Grow Room Meter 13AC800183_HWXGUK
Air monitor: Carbon dioxide monitor can detect carbon dioxide, temperature and humidity It is usually used in places with high carbon dioxide concentration, such as schools, buildings, factories, hospitals, hotels,, to the air for health and of your environment Compared with old-fashioned sensors, it is not affected by temperature or other conditions and has an alarm function Data logger: for touch button, built-in storage, continuous data, tracking up to of carbon dioxide concentration, temperature, humidity data, and displaying the and minimum values High: large LCD screen, using NDIR (non-dispersive) sensor, is a new type of sensor, working fast and stable
£58.09
Shipping: £1.00
Amazon Marketplace - GQO-35ALrt
Smart Air Quality Monitor CO2 Meter Digital Temperature And Humidity Sensor Tester PM2.5 PM1.0 Formaldehyde Detector(White with smart charge) GIAUBAIGG-WHITEWITHSMARTCHARGE-A
Real-time and accurate monitoring of CO2 concentration, PM1.0, PM2.5, TVOC, ambient humidity, and temperature values. Together, it can intelligently control the ventilation system, and at the same time, it can connect to to view the recorded data on the mobile phone. Smart color screen display, clear numbers, easy to identify and read, in alarm mode, remind users to pay attention to the environment by changing the color. When the CO2 concentration exceeds 1500PPM, an alarm will be issued to notify you to keep the indoor environment ventilated in time. 6 in 1: Measures PM2.5, PM1.0, TVOC, CO2, temperature and humidity with a sensitive particle sensor,TVOC sensor and accurate NDIR CO2 sensor. Welcome and I wish you a happy life, my friend.
£267.15
Shipping: Free
Amazon Marketplace - zhongyaohui6633
Smart Air Quality Monitor CO2 Meter Digital Temperature And Humidity Sensor Tester PM2.5 PM1.0 Formaldehyde Detector(W17) GIAUBAIGG-W17-A
Real-time and accurate monitoring of CO2 concentration, PM1.0, PM2.5, TVOC, ambient humidity, and temperature values. Together, it can intelligently control the ventilation system, and at the same time, it can connect to to view the recorded data on the mobile phone. Smart color screen display, clear numbers, easy to identify and read, in alarm mode, remind users to pay attention to the environment by changing the color. When the CO2 concentration exceeds 1500PPM, an alarm will be issued to notify you to keep the indoor environment ventilated in time. 6 in 1: Measures PM2.5, PM1.0, TVOC, CO2, temperature and humidity with a sensitive particle sensor,TVOC sensor and accurate NDIR CO2 sensor. Welcome and I wish you a happy life, my friend.
£133.87
Shipping: Free
Amazon Marketplace - zhongyaohui6633
Brecantia 2X Tuya Zigbee Air Quality Monitor CO2 Meter Carbon Dioxide Detector Voc Formaldehyde Auto Alarm OPC-PT8F2QS-NEW
Description: New and High Quality! This product needs to be used with ZigBee 3.0 gateway! air box is the home of intelligent device for remote...
£58.05
Shipping: Free
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