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Temtop M2000 2nd Handheld Air Quality Meter for PM2.5 PM10 Carbon Dioxide Formaldehyde

80 reviews
5 Stars
55% (44)
4 Stars
34% (27)
3 Stars
4% (3)
2 Stars
5% (4)
1 Star
3% (2)

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Temtop M2000 2nd is an upgraded version on M2000. Adding a data export, you can access data via USB and realize further analysis on the air quality around you. Multi-sensor allows you to monitor v...
$199.99
$199.99

Temtop M2000 2nd is an upgraded version on M2000. Adding a data export, you can access data via USB and realize further analysis on the air quality around you. Multi-sensor allows you to monitor various air pollutants including PM2.5, PM10, CO2, and HCHO in the most comprehensive way. 

Carbon Dioxide uses a lot of space in the air instead of oxygen creating an asphyxiating feeling.  There are many symptoms caused by CO2 such as dizziness and headache. Thi colorless gas usually comes from industrial processes that produce hydrogen and ammonia from natural gas, coal, or large-volume fermentation operations are some of the largest commercial producers of carbon dioxide. High concentration of carbon dioxide can toxic. The M2000 2nd focuses on CO2 but also includes an HCHO(formaldehyde) sensor, and PM2.5 PM 10 sensor, the device also has a histogram and it is capable to export data to the computer. The combination of the history file, and CE and FCC test repost are perfect for those customers who want to present a case about the air quality in their environment. 

Key Feature

  • Upgraded version of M2000, data export (CSV format) available via USB.
  • Multifunctional Air Quality Monitor device with high precise electrochemical formaldehyde sensor, laser particle sensor, and carbon dioxide sensor based on NDIR.
  • This air quality monitor can detect PM2.5 PM10 Particles CO2 HCHO(formaldehye) Temperature and Humidity.
  • Audio alarm, colorful TFT display, ergonomic design, built-in rechargeable large capacity battery.
  • User-friendly interface, temperature unit Fahrenheit and Celsius switchable.
  • 1-year warranty.

Specifications

Model M2000 2nd Generation
Dimensions 8.8 x 2.8 x 1.4in
Battery Capacity 3000mAH
Battery Last 6-8h with a full charge
Input DC 5V; 1A
Operation Environment 0-50℃ (32-122℉), 0-90%RH
PM2.5 Measuring Range 0-999 μg/m³ (Resolution 0.1 μg/m³)
PM2.5 Accuracy ±10 μg/m³(0-100 μg/m³), ±10%(>100 μg/m³)
PM10 Measuring Range 0-999 μg/m³ (Resolution 0.1 μg/m³)
PM10 Accuracy ±15 μg/m³(0-100 μg/m³), ±15%(>100 μg/m³)
CO2 Measuring Range 0-5000 ppm (Resolution 1 ppm)
CO2 Accuracy ±50 ppm + 5% reading
HCHO(formaldehye) Measuring Range 0-2 mg/m³ (Resolution 0.001 mg/m³)
HCHO(formaldehye) Accuracy ±0.03 mg/m³(0-0.3 mg/m³), ±10%(>0.3 mg/m³)
Temperature and Humidity Temperature range: 0-50 ℃
Humidity range: 0-90% RH
User Manual  Download
CE, FCC Certificate  Download 
Export Data Function Step 1: Connect to PC via USB.
Step 2: Click Menu button > "History" > "Data export" on the device.
Step 3: Check the flash drive named "TEMTOP".

    Pollutants affecting our health pm2.5 pm 10 CO2 and HCHO

      Carbon Dioxide (CO₂ )

      CO₂ is a greenhouse gas that is natural and harmless in small quantities but as levels rise it can be dangerous to your health. Most commonly produced by the air we exhale, CO₂ levels concentrate indoors with less ventilation.

      Exposure to high carbon dioxide levels can cause: suffocation by displacement of air, incapacitation and unconsciousness, headaches, vertigo and double vision, inability to concentrate, tinnitus, seizures. 


      Fine particles (PM2.5)

      PM2.5 are 2.5 micrometers in diameter or smaller, and can only be seen with an electron microscope. Fine particles are produced from all types of combustion, including motor vehicles, power plants, residential wood burning, forest fires, agricultural burning, and some industrial processes.

      Exposure to PM2.5 has multiple short-term and long-term health impacts. The short term includes irritation in the eyes, nose, and throat, coughing, sneezing, and shortness of breath. Prolonged exposure to PM2.5 can cause permanent respiratory problems such as asthma, chronic bronchitis, and heart disease.

      Coarse dust particles (PM10)

      PM10 is 2.5 to 10 micrometers in diameter. Sources include crushing or grinding operations and dust stirred up by vehicles on roads. These tiny particles which are about 30 times smaller than the width of the hair on your head are small enough to get inhaled past our defensive nose hairs and into our lungs.

      Formaldehyde (HCHO)

      HCHO is a colorless, poisonous, highly water-soluble gas with an obnoxious odor. Used in the manufacture of disinfectants, preservatives, and hundreds of industrial and consumer products such as adhesives, carpeting, decorative paneling, foam insulation, drapery, fiber and particle boards, and permanent press fabrics.


      M2000 comparison chart

      Customer Reviews

      4.3 / 5

      Based on 80 reviews

      5 Stars
      55% (44)
      4 Stars
      34% (27)
      3 Stars
      4% (3)
      2 Stars
      5% (4)
      1 Star
      3% (2)

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      Returns Policy

      You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days). If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

      Return Shipping Address

      Elitech Technology, Inc.
      2528 Qume Drive #2, San Jose,
      CA 95131, United States
      Tel: (+1)4088444070

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      Note: ISO 17025 certified version data loggers are PRE-SALE only. Lead time: 2 weeks.

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