- Description:
- This indoor air quality detector accurately assesses temperature, humidity level, and multiple measures of air quality.
- Spot check or leave the device on for continuous testing of indoor air quality. Built-in stand allows air detectors to be placed unattended anywhere.
- This portable device can help test air quality at home, in the car, and hotel rooms.
- The lithium battery provides portable power when DC 5V micro USB charging is not available. Information is displayed on a clear 2.8” 320 x 240-pixel color LCD.
- This product is a multifunctional air quality detector that can detect total volatile organic compounds, particulate matter <2.5 microns in size (PM2.5 / 1.0 / 10), temperature and humidity, clock, and recording features.
DM502/DM502S Detection: PM2.5/PM1.0/PM10/Formaldehyde (HCHO), Total Volatile Organic Compounds (TOVC), Temperature and Humidity
DM502-O3 Detection: PM2.5/PM1.0/PM10/Ozone (O3), Total Volatile Organic Compounds (TOVC), Temperature and Humidity
DM502/DM502S Specifications:
Display method: 2.8″ LCD screen display
Detection method for PM: laser scattering
Sampling time: 1.5 seconds
Concentration unit for HCHO and TVOC: mg/m³
Power source: Lithium battery with 1200 mAh capacity; 5V DC power charging via USB port
Detection Range:
AQI: (0-500)
HCHO: (0.001-1.999Mg/M³)
PM2.5/PM1.0/PM10:(0-1000 ug/M³)
TVOC: (0.001-9.999Mg/M³)
Temperature: (-10°C to 50°C; 14°F to 122°F)
Humidity: (20% – 85%)
DM502-O3 Specifications:
Material: ABS
Detection method for PM: laser scattering
Sampling time: 1.5 seconds
Concentration unit for TVOC: mg/m³
Concentration unit for O3: ppm
Power source: 1 * lithium battery, 1200 mAh (include)
Detection Range:
AQI: (0-500)
O3: (0.000-5.000 ppm)
PM2.5/PM1.0/PM10:(0-1000 ug/M³)
TVOC: (0.001-9.999Mg/M³)
Temperature: (-10°C to 50°C; 14°F to 122°F)
Humidity: (20% – 85%)
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Size:
Item size: 155 * 87 * 35mm / 6.1 * 3.4 * 1.4in
Item weight: 350g / 12.3ounce
Package size: 160 * 90 * 40mm / 6.3 * 3.5 * 1.6in -
Packing List:
1 * air quality Detector
1 * USB Cable
1 * User Manual
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After-sales service
30 days return and exchange, 1-year free warranty
DM502-O3
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