Air Quality Monitor LE-AQM202 Catalog

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Overview :

Lab Expo Air Quality Monitor LE-AQM202 is designed to operate at temperatures ranging from -20°C to 60°C. It offers real-time monitoring of CO₂, PM2.5, PM1.0TVOC, temperature, and humidity levels. Incorporated sound alarm alerts users when CO₂ levels exceed set limits, encouraging immediate ventilation action. Built-in features support consistent air quality tracking and effective indoor environment management. Our Portable Air Quality Monitor is ideal for homes, schools, offices, and other indoor spaces requiring clean air.

Specifications:
Test Elements

CO₂, PM2.5, PM1.0, TVOC, Temperature, Humidity

CO₂ Measuring Range

400 to 5000ppm

CO₂ Measurement Accuracy

±50ppm

Resolution

1 ppm

Accuracy

±5% or ±10PPM

PM2.5 Measuring Range

0 to 500μg/m3

TVOC Measuring Range

0 to 20mg/m3

Temperature Range

-20°C to 60°C ±2 °C

Humidity Range

5% to 95%RH; ±5%RH

Power Supply

DC 12V/2A

Dimension

180 × 39 × 120mm

Packaging Dimension

250 × 215 × 75mm

Weight

850 g

Features:

  • LCD digital display with 1 ppm resolution
  • Multi-pollutant detection for CO2 PM2.5 PM1.0 TVOC temperature humidity
  • High precision sensors with ±50ppm CO2 accuracy
  • Wide environmental range from -20C to 60C operating temperature

Applications:

FunctionImplementationIndoor air assessmentTemperature range -20°C to 60°C enables monitoring in varied environmentsCO₂ level trackingCO₂ measuring range 400 to 5000ppm supports occupancy-based ventilation controlParticulate detectionPM2.5 measuring range 0 to 500μg/m3 allows fine dust concentration analysisHumidity controlHumidity range 5% to 95%RH; ±5%RH facilitates moisture-sensitive area monitoringTVOC measurementTVOC measuring range 0 to 20mg/m3 enables volatile organic compound screening

Standard Accessories:

Detector

USB charge cable

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