$9.99 Buy It Now or Best Offer
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Seller Store yedael
(13444) 99.1%,

Location: La Puente, California
Ships to: US,
Item: 395170843783

Restocking Fee:No
Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Siterwell:Siterwell
Type:Co2 Detector

3-in-1 CO2 Detector Monitor, Indoor Air Quality Monitor with Real-Time CO2 PPM Levels Display, CO2 Meter with Test Button, Temperature & Humidity Detection, During Cal Wildfire Season, White StyledigitalPower SourceBattery PoweredColorWhiteAlarmAudibleOperating Humidity90 percentUpper Temperature Rating50 Degrees CelsiusSensor TypeCarbon Dioxide SensorSee moreAbout this item3-in-1 Multifunction – CO2 detector with built-in high-precision infrared CO2 sensor and digital temperature and humidity sensors for accurate air quality tracking. This CO2 detector can monitor your surrounding CO2 concentration (400-5000 PMM), temperature (-5℃-50℃/-122℉) and humidity (0%-99.9% RH) in real time.More User Friendly Care – Our CO2 detector will automatically reduce the brightness of the screen in a dark environment, and users are also free to set the no-disturbance mode, thus reducing the impact on users’ sleep. The air quality tester has a lifetime of up to 10 years. At the end of its life, the screen will show “end of life”, so there is no need to worry about detection.LED Digital Display – This air quality monitor has a display for easy viewing. With touch buttons for easy operation. Traffic lights and voice alarms provide quick and intuitive alerts of abnormalities.High Accuracy – Our GS241T composite CO2 temperature and humidity alarm uses a high accuracy sensor. CO2 detection accuracy ±(50ppm+5% reading), temperature detection accuracy 0.5 or 0.9, and humidity detection accuracy ±5% RH. The tester is built with a 24-hour automatic calibration algorithm program, eliminating the need for manual calibration.Stable Power Supply – The air quality monitor is powered by an external AC power adapter with a built-in backup rechargeable lithium polymer battery that supports 12 hours of operation after an AC power failure and alerts the user to recharge when the battery is low.Product DescriptionKind Tips:SITERWELL Air Quality Monitor is a good helper in people’s lives.According to the research, ventilation is even more effective than wearing a mask in reducing the ability of any airborne pathogen to spread.Reminded by SITERWELL carbon dioxide detectors, open windows to draw in the fresh air and reduce carbon dioxide levels to 450-500 ppm or lower, ensuring adequate ventilation and creating a good air environment.Especially in a dining environment where it is impossible to wear a mask, air circulation is more critical.Our CO2 Detector solved the problem perfectly.Healthy & Pleasant LifeThe CO2 monitor can detect air quality in time, accurately detect CO2 concentration, temperature and humidity, and remind ventilation in time to protect the health of you and your family 24 hours.Ultra Long StandbyThe Carbon Dioxide Detector has a built-in 12V lithium battery, which can work continuously for 12 hours after a power failure, even if there is a sudden power failure, it will not affect the use.Two Types AlarmThe Carbon Dioxide Monitor has LED flashing prompts and voice prompts. 6 different languages such as English and Spanish can be switched according to the user’s usage habits for voice broadcast.2 Mounting OptionsThere are two installation methods for the CO2 monitor, which can be selected according to the aesthetics of the match, either installed on the wall or placed on the table.Product Description:CO2 detector has the function of CO2 concentration detection and alarm, as well as the function of temperature and humidity detection and display.LED displays CO2 concentration, ambient temperature and humidity, and other information, and informs users through voice broadcast.3 Detection Modes:High precision CO2 detection, detection accuracy ±(50 ppm+5% reading value).High precision temperature detection, detection accuracy ±0.5°Cor 0.9°F.High precision humidity detection, detection accuracy ±5% RH.3 LED Colors:When ≤700 PPM, the warning window displays green color.When 700 ppm ~1000 ppm, the warning window shows yellow and emits 60 db @ 1m alarm sound.When ≥1000 ppm, the warning window displays red color and emits 85 db @ 1m alarm sound.This function can remind users of the environment in a timely manner to avoid harm to personal health and safety.Product SpecificationsScreen:LCD with backlight touch screenCarbon Dioxide Range:400 ~ 5000ppmTemperature Range:-5℃-50℃/23℉-122℉Humidity range:0%-99.9% RHPower:DC12V (Power adapter 12V/0.5A)Size:3.9*3.9*1.46 inchBackup battery usage time:12 hoursProduct life:10 yearsStandby Current50mACommunication Distance≥100 mWorking Environment:Working temperature -5℃ ~ 50℃, working humidity 0 ~ 90%RH(no condensation)Storage Environment:-10℃ ~ 60℃, storage humidity 0 ~ 95%RH(no condensation)

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