Feature(may vary by option.)
●★【MULTIPLE DETECTABLE GASES】 - For everyone,，Its necessary to know the air quality of the place where you live.Upgraded indoor air quality monitor built in DART electrochemical sensors that can accurate detect air of Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compound(TVOC). Those readings involve detection of toluene, harmful chemical substances and pollutants in the air.
●★【NEW DESIGN】 - Newest unique mold and design with 4.3 inch LED Screen Digital Display; it can offer mean value for each gas because long-term monitoring, the real-time data exist instability.
●★【PORTABLE&3000mAh RECHARGEABLE BATTERY】 - Size about 5.7” * 3.1” * 3.8”. Its easy to carry the intelligent air quality monitor that can help us detect the gas air pollution in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc...especially in which has baby,child and pregnant woman. Built with 3000 mAh rechargeable battery and packaged with one USB cable, the standby time can last for 8-10 hours.
●★【EASY TO OPERATE】 - Just press the power on / off button 3 seconds, you can easily operate this air monitor, designed with LCD digital display, can provide the average value of each gas, real-time detection of harmful HCHO and TVOC in the room."
●★【KINDLY NOTE】 - Please be aware this air quality monitor is for home indoor place. We do recommend using the monitor as a stationary unit and focus on 30 and 60 minute mean values and overall environment quality indication because long-term monitoring, the real-time data exist instability. If you have any questions regarding monitor functionality or you need any assistance on how to re-calibrate the sensors, Please feel free to contact us.
[DM72C]
Description
Functions:
This product is a multifunctional air quality monitor that detects Carbon dioxide (CO2),Formaldehyde (HCHO),Total Volatile Organic Compounds (TVOC),Particulate Matter <2.5 micron-sized particles (PM2.5/1.0/10),Temperature, and Humidity with clock and record function. As a scientific air quality detection device,it combines multiple air sensors with a built-in fan to allow real-time monitoring of Carbon dioxide (CO2),formaldehyde (HCHO),total volatile organic compounds (TVOC),PM2.5/1.0/10,temperature, and humidity on its digital LCD display
DM72C (without wifi) Test Varialbles:CO2/Temperature/Humidity
DM72B (without wifi) Test Varialbles:CO2 & PM2.5/PM1.0/PM10 & HCHO & TVOC & AQI & Temperature/Humidity
DM72B-WiFi (with wifi) Test Varialbles:CO2 & PM2.5/PM1.0/PM10 & HCHO & TVOC & AQI & Temperature/Humidity
Specifications:
DM72C (without wifi)
Display method:4.3LCD screen display,320 x 240 pixels
CO2 Technology:infrared (NDIR)
Temperature & Humidity sensor
Detection range:CO2 ( 400-5000 ppm)
Sampling time:1.5s
Product Size:145 x78 x97.2mm/5.7 x 3.1 x 3.8in
Detection temperature:-10°C to 50°C;14°F to 122°F
Relativehumidity:20% - 85%
Powersource:Lithium battery with 2000 mAh capacity; 5V DC power
charging via micro USB port
Product weight:225g
DM72B (without wifi) & DM72B-WiFi
Battery:1 * lithium battery,3000mAh (included)
Charging method:DC5V Micro USB
Display method:4.3in LCD screen display
Sensor for CO2:infrared (NDIR)
Detection method for PM:laser scattering
Sampling time:1.5s
Detection temperature range:-10°C~50°C(14-122℉)
Detection Relative humidity range:20%~85%
Detection CO2 range:400-5000ppm(Resolution:±1ppm)
Detection AQI range:0-500(Resolution:±1)
Detection TVOC range:0.001-9.999Mg/M³(Resolution:±0.001Mg/M³)
Detection PM2.5/PM1.0/PM10 range:0-999ug/M(Resolution:±1ug/M³)
Product Size:145 x78 x97.2mm/5.7 x 3.1 x 3.8in
Item weight:225g