• Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
  • Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
  • Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
  • Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
  • Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
  • Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time

Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time

After-sales Service: Yes
Warranty: 1 Year
Brand: Dienmern
Customized: Customized
Portable: Portable
Certification: FCC, CE, RoHS
Samples:
US$ 55/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2023

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Overview

Basic Info.

Model NO.
DM197
Gas
Hcho Tvoc
Type
Electrochemical Gas Analyzer
Material
ABS
Color
Black
Pm2.5 Sensor Technolology
Laser Scattering
Detection Range
Pm2.5 (0-999 Ug/M³)
What Are Included
Main Unit+ Manual+Charging Cable
Transport Package
Neutral Box
Specification
182*44*88MM
Origin
Zhongshan, China
HS Code
9027100090
Production Capacity
50000 Pieces/Year

Product Description

Multi-function Formaldehyde Detector Temperature & Humidity Meter Monitoring HCHO/TVOC/PM2.5/PM10/PM1.0/AQI/Time
 

Product Description

Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
This is an advanced multi-functional air quality monitor that combines numerous different types of high-quality air sensors to allow real-time monitoring of dust PM2.5/10/1, total volatile organic compounds (TVOC), air quality index (AQI), temperature, humidity as well as time display on its digital LCD screen. Desktop use, with ABS hard shell  and beautiful appearence in black. It is easy to operate and clear display. Quality assurance is worth buying.
Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time
Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time

Company Profile

Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time Multi-Function Formaldehyde Detector Temperature & Humidity Meter Monitoring Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time

Langder Technology Co.,Ltd is a modernized comprehensive scientific research enterprise which was established in March 2013, located in Shenzhen City, Guangdong Province China.
 
It is mainly in the business of research and development, production, sales of all kinds of Testing instruments and tools , It has established extensive cooperative relations with partners in Netherlands,Spain, Germany ,France, Britain, Poland, Switzerland,Italy,Ireland, Romania,Chile, Mexico, the United States, Japan, Korea, etc.
 
At present, the factory is mainly producing and supplying of infrared carbon dioxide(CO2) monitor, negative oxygen ion detector, Ozone meter ,Dust PM2.5 monitor with TVOC and HCHO,NH3 meter , Noise meter monitor ,Radon gas analyzer, thermometer, etc. which all have passed CE, ROHS, PSE approved, distributed all over the world and has been highly recognized.
 
Since its establishment, the Company has won the title of China's national high-tech enterprise and is the top quality merchant of Alibaba for years, production scale has 3000 square meters, and with 100 employees.
 
Langder has a strong independent research and development team, all products are from its own private designs and have the apperance patents. It not only provides system solutions for various industries, but also provide product design and OEM services for customers .
 
Langder is quality oriented, constantly invests in research and development of better testing products, and makes common progress with the global health industry.
Enterprise value: customer first, integrity first, innovative development, accurate and realistic
Enterprise spirit: create the best products and services based on talents and technology Company mission: integrity, efficiency, innovation and transcendence Corporate vision: count the corporate image and create high-quality products

FAQ

1. who are we?
We are based in Guangdong, China, start from 2013,sell to North America(25.00%),Western Europe(20.00%),Southern Europe(13.00%),Eastern Europe(9.00%),Northern Europe(8.00%),South America(7.00%),South Asia(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%),Central America(2.00%),Mid East(1.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Air Quality Monitor, CO2 Meter, Geiger Counter, Decibel Meter, Alcohol Tester

4. why should you buy from us not from other suppliers?
1.Accept customized OEM orders . 2.We provide one-year warranty and lifetime service for customers. 3.Accept third-party inspection service to guarantee quality for you. 4.our products are Private,develop and produced by our factory independently.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese

 

 
 
 
 
 
 
 
 

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