This product is a multifunctional air quality detector that detects CO2 (carbon dioxide), temperature, and humidity with clock and record function. As a scientific air quality detection device, it combines infrared (NDIR) sensor with a built-in fan to allow real-time monitoring of CO2 (carbon dioxide), temperature, and humidity on its digital LCD display.
Features:
4.3" color liquid crystal display (LCD), 320x240 pixels, 24 hours real time monitoring.
Measurement items: CO2, temperature, humidity.
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: DM72C
Display method: 4.3" LCD screen display, 320x240 pixels
Measurement items: CO2, temperature, humidity
Atmospheric pressure: 86Kpa-106Kpa
CO2 technology: infrared (NDIR)
Temperature and humidity technology: temperature and humidity sensor
Detection range:
CO2: 0-5000ppm
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℉
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
Packing List:
1 * Main Unit
1 * Charging Cable
1 * User Manual
Shipping:
1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.
Warranty:
1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.
