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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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Air negative (oxygen) ion detector
The Detector is used to test all kinds of large, medium and small ions of negative polarity in the air, temperature and humidity, with high precision, accurate measurement, high sensitivity, strong environmental adaptability, and long continuous working time. The negative ion tester adopts the capacitive inhalation method to detect negative ions in the air. The shell is made of high-grade aluminum alloy, which is durable and beautiful.
Mini Radon Gas Detector
Mini Radon gas detector
Mini 3-in-1 O3 (Ozone) Detector
This advanced detector integrates ozone concentration, temperature,and humidity detection, using advanced sensors to ensure accurate measurement of ozone concentration to tiny units. Whether it is the presence of low concentrations of ozone or potential threats at high concentrations, they can be keenly captured to provide you with reliable data support.
WIFI air quality Monitor NEW
Touch screen buttons Air quality monitor wireless with tuya wifi APP 11 in One
Air Quality Detector NEW
CO2, PM2.5, PM10,PM1.0,AQI, HCHO (Formaldehyde), TVOC, Temperature, Humidity,Time
PM2.5 Detector 3 in one
It is a mini dust detector monitor,with metal material housing,smart design and exquisite posture and excellent precision detection ability, has become your reliable assistant in safeguarding air quality.
Large Screen Wall Mount PM2.5 & HCHO Meter
It is a wall mounted detection instrument 5-in-one,adopts advanced laser sensor and semiconductor sensors,accurately measure the concentration of particle PM2.5,formaldehyde( HCHO ) in the air.
Wall Mount PM2.5 Detector
It is a detection instrument 3-in-one,adopts advanced Laser sensor technology,accurately measure the concentration of particle PM2.5 in the air.
Data Export download Air Quality Meter
This detector is equipped with advanced sensors that can accurately detect PM2.5, PM10, PM1, carbon dioxide( CO2 ), formaldehyde(HCHO), TVOC (volatile organic compounds), temperature, and humidity key indicators in the air. With a unique historical recording function, it automatically stores detection data for a period of time, allowing you to easily trace the changes in air quality A concise and clear display screen, presenting detection results and historical data with clear charts and intuitive numbers. Without complex operations, you can easily understand the current situation of air quality and grasp key information at a glance.Having this multifunctional air quality detector means having a loyal air health manager.
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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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Contact person: Grace Tan 
Tel: +86-0755-2912-8682
E-mail:sales@Langder.com
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