DM72B Digital LCD PM2.5 PM1.0 PM10 HCHO TVOC Air Quality Detector thermometer and Hygrometer Air Quality CO2 Measuring Device
$189
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Secure Payment:Paypal,VISA,MasterCard
Features
4.3′ color liquid crystal display (LCD), 320×240 pixels, 24 hours real time monitoring.
Measurement items:CO2, PM2.5/1.0/10, formaldehyde, TVOC, temperature, humidity, AQI.
Large 2000mAh capacity lithium battery.
On-board fan to draw in ambient air for more accurate real-time results.
5V Micro USB charging and low battery warning.
Specifications
Material:metal+ABS
Color:black
Model:DM72B
Display method:4.3′ LCD screen display, 320×240 pixels
Measurement items:CO2, PM2.5/1.0/10, formaldehyde, TVOC, temperature, humidity, AQI
Atmospheric pressure:86Kpa-106Kpa
PM2.5 sensor technology:laser scattering
HCHO / TVOC technology:semiconductor sensor
CO2 technology:infrared (NDIR)
Temperature and humidity technology:temperature and humidity sensor
Detection range
AQI:0-500
PM2.5:0-999ug/m3
CO2:0-5000ppm
HCHO:0.001-1.999mg/m3
TVOC:0.001-9.999mg/m3
Sampling time:1.5 seconds
Detection temperature:-10℃ to 50℃ / 14℉ to 122℉
Relative humidity:20%-85%
Storage temperature:-10℃ to 60℃ / 14℉ to 140℉
Concentration unit for HCHO and TVOC:mg/m3
Battery:1 * lithium battery, 2000mAh (included)
Power source:5V DC power charging via micro USB port
Item size:145 * 97.2 * 78mm / 5.7 * 3.8 * 3.1in
Item weight:225g / 7.9ounce
Package size:150 * 110 * 80mm / 5.9 * 4.3 * 3.1in
Package weight:480g / 1.1lb
Package includes
1 * Main Unit
1 * Charging Cable
1 * User Manual
| Weight | 0.497 kg |
|---|
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