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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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Wall Mounted Multi-Gas Detector With LED Display
It is a wall mounted air quality monitor with a unique appearance,which can perfectly match whether in the living room, bedroom or office.It is equipped with high-precision sensors ,accurately detect PM2.5, CO2,temperature and humidity indicators .It is with the 3-color emoji symbols, that visually display the concentration of CO2 and PM2.5. Through a clear and intuitive large screen, real-time air quality data is displayed, allowing you to see changes in the surrounding environment at a glance.When the CO2 concentration exceeds the standards, the detector will immediately sound an alarm to remind you to take timely measures such as ventilation.
Portable Digital PM2.5 Air Quality Detector
This product is a simple air quality detector that detects Particulate Matter PM2.5,Temperature and Humidity.It combines laser dust air sensor with a built-in fan to allow real-time monitoring of PM2.5 ,temperature and humidity on its display.
Household Use Portable PM2.5 Quality Detector
In a world filled with fine particles, changes in air quality are often difficult to detect, while the presence of dust can pose potential threats to health
and the environment. This mini dust detector, with its small and exquisite posture and excellent precision detection ability, has become your reliable
assistant in safeguarding air quality.It uses advanced laser sensors to accurately measure the concentration of PM2.5 particles and dust in the air.
It is easy to operate, with a simple and clear interface, one click start, and real-time display of PM2.5, temperature, and humidity data, allowing you to
be familiar with changes in air quality.Once exceeding the standard is detected, the instrument will immediately sound an alarm, allowing you to
take immediate measures to avoid danger
PM2.5 Quality Detector LED Display
This product is a simple air quality detector that detects Particulate Matter PM2.5,Temperature and Humidity.It combines laser dust air sensor with a built-in fan to allow real-time monitoring of PM2.5 ,temperature and humidity on its display. It is with the 3-color emoji symbols, which visualizes the PM2.5 air quality. If the PM2.5 reaches the(set) all-alarm value, then the monitor will trigger a danger alarm.
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.
Portable Handheld Oxygen Quality Detector for Industrial Use
It is a handheld Oxygen Detector,equipped with advanced sensor technology, precisely measure the oxygen content in the environment within a wide range.it is portable,along with a comfortable hand grip, allows you to carry the Handheld Oxygen Detector wherever needed with ease. The simple and intuitive operation interface and clear button settings make it effortless for even novice users to get started. Just turn it on and start measuring, with real-time display of oxygen concentration,temperature, humidity, enabling you to stay informed of the environmental conditions at all times. When the oxygen concentration is below the safety range you set, it will sound an alarm to remind you to take corresponding safety measures.
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. Once the ozone concentration exceeds the safe range, a clear sound alarm will be immediately issued, allowing you to quickly take measures to ensure personnel safety and environmental quality.it is with historical recording function, it automatically stores detection data for a period of time, allowing you to easily trace the ozone concentration changes in air.
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