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Since 2013, we have more than 10 years of professional experience in producing measuring instruments.

Gas detector

Dienmern's Gas Detector is the ultimate solution for ensuring safety in any environment. With its advanced technology and cutting-edge design, this product provides users with numerous advantages. Firstly, the Gas Detector offers high accuracy and sensitivity, allowing for the detection of even the slightest traces of gas. This ensures early detection and prevention of potential hazards, saving lives and minimizing damage. Additionally, Dienmern's Gas Detector is incredibly easy to use, with a user-friendly interface and clear display, making it suitable for both professionals and non-experts. Furthermore, this product boasts a long battery life and durability, guaranteeing constant protection without needing frequent replacements. Lastly, Dienmern's Gas Detector is compact and portable, making it convenient to carry anywhere and install in various settings. With these advantages, Dienmern's Gas Detector is truly an essential tool for maintaining safety in any environment.

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Portable CO2 Quality Detector LCD Display
It is an advanced CO2 Meter built in high-quality Infrared ( NDIR ) sensor to allow real-time monitoring of carbon dioxide (CO2), temperature and humidity.Accurate measurement technology and reliable data display allow you to easily understand the changes in carbon dioxide in the air. If the CO2 concentration reaches the alarm value,then the monitor will trigger a danger alarm.By monitoring the concentration of carbon dioxide,you can adjust the ventilation system reasonably, improve indoor air quality, and create a healthy and comfortable environment for you and others.
Portable Indoor 8 in 1 Air Quality Detector
This product is a multifunctional air quality monitor 8 in One,it combines multiple air sensors with a built-in fan to allow real-time monitoring of formaldehyde (HCHO), total volatile  organic compounds (TVOC), PM2.5/10/1,AQI ,temperature and humidity on its digital LCD display. Through the clear and intuitive large screen, real-time air quality data is displayed,​allowing you to see changes in the surrounding environment at a glance. Whether it's a newly renovated house, a smoke filled conference room, or a damp basement, it can quickly identify potential air issues.
3 in 1 Portable Handheld Desktop Oxygen Detector Electrochemical Sensor Oxygen Temperature Humidity Monitor with Alarm
Our three in one oxygen detector works as both handheld and desktop tester to detect oxygen temperature and humidity. It adopts high precision electrochemical oxygen sensor with measuring range 0 to 30.0 percent Vol for oxygen. The clear LCD screen shows real time readings, supporting adjustable alarm threshold temperature compensation and temperature unit switch between Celsius and Fahrenheit. It also allows screen brightness adjustment and interface switching for convenient operation. Powered by a 2000mAh rechargeable lithium battery with Type C charging, the ABS built tester comes with a storage suitcase for easy transport. Widely used in confined space work industrial sites warehouses and environmental safety testing. We support bulk wholesale for global distributors and inspection companies.
Multi-Gas 10 IN 1 Air Quality Detector
This product is a multifunctional 10 in one air quality monitor that combines numerous different types of high-quality air sensors with a built-in fan to provide real-time monitoring of Carbon Dioxide (CO2), Formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), PM2.5, PM1.0, PM10, Air Quality Index (AQl) Indication, Temperature, Humidity and Time on its digital LCD display. This multi-functional air quality monitor combines ten functions to help you keep track of the air quality in your home.
Multi-Gas Detector 10 IN 1 Air Quality Detector
This product is an advanced multifunctional air quality monitor that combines various high-quality air sensors with a built-in fan to provide real-time monitoring of Carbon Dioxide (CO2),Particulate Matter (PM2.5/10), Formaldehyde (HCHO), Total Volatile Organic Compounds(TVOC), Temperature, and Humidity with time on its digital LCD display. It not only measures various air quality datas in real time, but also supports intelligent connection and convenient operation through Tuya WiFi, After connecting your phone, you can view real-time data anytime and anywhere, making you familiar with the air quality around you.
New Accurate 9 In 1 Air Quality Detector
This product is a multifunctional 9 in one air quality monitor with big digital LCD screen display, rechargeable Lithium-lon battery,coming with Type-C charge cable. lt combines numerous different types of high-quality air sensors,real-time monitoring of carbon dioxide(CO2), formaldehyde (HCHO),
total volatile organic compounds(TVOC), particulate matter(PM2.5/10), air quality index( AQI) indication, temperature, and humidity with clock. It is easy to operate, quality assurance worth buying.
Carbon Dioxide Quality Detector
It is an advanced multifunctional air quality monitor that combines various high-quality air sensors real-time monitoring of Carbon dioxide (CO2),PM2.5/1.0/10,temperature, and humidity on its display.Accurate measurement techniques and reliable data display enable you to easily understand changes in the levels of carbon dioxide and dust particles in the air.When the carbon dioxide (CO2) concentration exceeds the standard , a clear sound alarm will be immediately issued.By monitoring the concentration of carbon dioxide and dust particles, the ventilation system can be adjusted reasonably to improve indoor air quality and create a healthy and comfortable environment for you and others.
Ozone Quality Detector Temperature Humidity Sensor Tester
It is a 3-in-1 Ozone detector that integrates ozone concentration, temperature, and humidity. It uses advanced sensors that can sensitively capture both low concentrations of ozone and high concentrations of potential threats, providing you with reliable data support.
Handheld 8-in-1 Air Quality Meter Data Storage Type-C Rechargeable
lt is an advanced multifunctional air quality monitor that combines numerous different types of high-quality air sensors with a built-in fan to allow real-time monitoring of dust PM2.5/10/1, formaldehyde (HCHO), total volatile organic compounds(TVOC), air quality index(AQI) indication, temperature, humidity and time on its digital LCD display,Support data storage, download. It is easy to operate, quality assurance worth buying.
NH3 (ammonia) detector
In many gas environments, the presence of Ammonia is often overlooked,but its potential hazards should not be underestimated.This Ammonia detector integrates ammonia concentration, temperature,and humidity detection, using advanced sensor technology to accurately measure ammonia concentration.
O3 (ozone) meter Multifunction Air quality detector
This product is a multifunctional air quality detector that detects Ozone( O3), Total Volatile Organic Compounds (TVOC),Particulate Matter
(O3) Ozone detector test range 0-50ppm supports data storage
This ozone detector is a multi-functional environmental monitoring device that measures and displays ozone concentration, temperature, and humidity in real time.It supports adjustable ozone alarm thresholds, triggering sound alerts when levels exceed safety limits. Equipped with large-capacity storage, it records 4,000 data entries and supports export to a computer via Type-C cable for easy data analysis and management.

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Factory Address : 1st-2th-3th-4th-5th-6th Floor, Building 1, No. 13 Lefeng Fourth Road, Henglan Town, Zhongshan City, Guangdong Province China


office Address :703, Building A, Fenghuang Zhigu, No. 50, Tiezai Road, Gongle Community, Xixiang Street, Shenzhen City, Guangdong Province China

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