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Carbon Dioxide Detector, Kecheer Household Carbon Dioxide Meter, Air Quality Detector, CO2 Tester with Carbon Dioxide Value Current Quantity Temperature Humidity Display

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$41.74 cheaper than the new price!!

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Product details

Management number 219361422 Release Date 2026/05/03 List Price $27.82 Model Number 219361422
Category

Features: Equipped with large display, different font colours show different air quality, 400-450ppm green, 451-700ppm blue, 701-1000ppm purple, 1001-2000 yellow, 2001-5000ppm red. Hundreds of ventilation openings on the back, not only accelerate the convection between air and machine to obtain effective detection, but also provide a fine heat radiation effect. This is a kind of high quality air quality detector that uses a professional electrochemical sensor module, high accuracy, stable performance, anti-interference ability, low consumption and long service life. Accurate detection of CO2. Large display to display current, CO2, temperature and humidity. Try it for yourself. Specifications: Name: air quality tester Material:ABS Color:White Battery capacity: 3.7V 2500mAh lithium battery (included) Charging mode: DC 5V Micro USB Charging time: 1 hour Test temperature: -20°C to 40°C. Test humidity: 20-90% RH. Corresponding time: <;1s Product size: 118 x 61 x 26 mm. Product weight: 133g Package Size: 172 x 90 x 36mm Package Weight:228g Box contents: 1 x Air Quality Tester 1 x Data Line 1 x GuideNote: The electrochemical sensor module can be easily disturbed by other gases, such as kitchen cooking wine, vinegar, perfume, toilet water, skin care products and acidic fruits.

  • Long battery life: Built-in 3.7V 2500mAh large capacity lithium battery, easy to charge with USB cable.
  • Low energy consumption and high accuracy: Use professional electrochemical sensor module, high accuracy, stable performance, anti-interference ability, low consumption and long service life.
  • Small and portable: Compact in size, lightweight and portable, easy to take out and carry.
  • LCD screen display: Large display shows the amount of current, CO2 value, temperature and humidity.
Alarm Audible
Brand Tll-mm
Unit Count 1 Count
Item Weight 250 Grams
Sensor Type Electrochemical
Manufacturer Tll-mm
Power Source Battery Powered
Product Style Compact
Mfr Part Number Tll-mm
Number of Items 1
Operating Humidity 90 percent
Upper Temperature Rating 40 Degrees Celsius

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