Temtop M2000 2nd CO2 Air Quality Monitor, Air Quality Detector for PM2.5 PM10 Particles CO2 HCHO

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M2000 2nd
£186.99 £169.99
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  • Exportable data: The M2000 2nd air quality meter has developed a data export function that allows you to download all recorded data for CO2, PM2.5, PM10, particle count, HCHO, temperature, and humidity via a USB cable. Conforms to ISO quality standards
  • Audible alarm: Adjustable alarm value for PM2.5, CO2, HCHO concentration. The air quality monitor warns you when the readings are outside the limit you set.
  • Energy-saving mode: The unit switches off automatically after 1 hour of inactivity. Note: The auto power-off function is not valid in the histogram interface.
  • Zero calibration: Removes all traces of the electrochemical formaldehyde sensor, laser particle sensor, and carbon dioxide sensor to give the unit a reference value. Note PM2.5 is not available.
  • The built-in 3000 mAh battery comes with a handy USB charging cable (charging plug not included) and can be used for up to 6 hours after charging.

M2000 2nd


Model M2000 2nd
Dimension 73.5*223.5*37.5 mm
Battery Capacity 3000 mAh
Battery Life 6-8 h
Input DC5V; 1A
Display TFT Color Screen
PM2.5 Senser: Laser PM Sensor
Measuring Range: 0-999 ug/m3
Resolution: 0.1ug/m3
Accuracy: ±10 ug/m3(0-100ug/m3);±10%(100-500 ug/m3)
PM10 Senser: Laser PM Sensor
Measuring Range: 0-999 ug/m3
Resolution: 0.1ug/m3
Accuracy: ±15 ug/m3(0-100ug/m3);±15%(100-500 ug/m3)
Carbon Dioxide(CO2) Senser: Non-Dispersive Infrared (NDIR)CO2 Sensor
Measuring Range: 0-5000 ppm
Resolution: 1 ppm
Accuracy: ±(50ppm + 5% reading)
HCHO Optimum Measurement Range: 0-2 mg/m3
Measurement limits: 5 mg/m3
Resolution: 0.001mg/m3
Accuracy:±0.03 mg/m3(0-0.3 mg/m3); ±10%(0.3-1mg/m3)
Operation Environment Temperature Range: 0~50℃
Humidity Range: 0~90%RH
Atmospheric Presssure: 1 atm



M2000 battery
6 Monitoring Objects*
The Temtop M2000C 2nd Air Quality Detector allows you to take a reading of the CO2, PM2.5, PM10, Temperature, and Humidity. Data could be formed into a histogram and displayed in real-time.

Data logging interval setting
Chart display/non-display settings
Alarm range setting
Alarm sound on/off setting
Time setting

Rechargeable Li-Battery*
Built-in 3000mAh rechargeable battery, the air quality monitor can work continuously for at least 6 hours when fully charged.



Temtop M2000 2nd CO2 Air Quality Monitor User Manual
Temtop M2000 2nd CO2 Air Quality Monitor ECM Certificate Certification

Customer Reviews

Based on 3 reviews
Phil H
Good monitir

Bought to look at pm levels when using our wood burner and co² levels in our house. PM levels are OK but interesting to look at. Co² levels are an eye opener, 600ppm at bed time and 1700ppm in the morning. We have been sealing our house up to stop draughts and reduce energy. 2 people and 2 dogs need ventilation or a MVHR system installed. Thus unit and my infra red camera are the best devices I have purchased in the last couple of years. The battery lasts a long time but I'm only using it for short period, not constant monitoring. Not used the export feature yet.

Vasileios Paraskevopoulos
value for money

Excellent instrumentation with a great price

Ana Dias

Excelent equipment.

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