• 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.

Parameter

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

 

Feature

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.	Multi-function* 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.

 

Comparison

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