Compact in size, lightweight and portable, easy to take out and take with you. Adopts high-precision semiconductor sensors, with stable working performance, and can accurately detect the carbon dioxide value. Adopts electrochemical detection module, with stable detection performance, anti-jamming ability, low consumption and long service life. Large backlit LCD display, you can clearly see the amount of electricity, CO2, TVOC, HCHO, temperature and humidity. ℃ and ℉ switchable, real-time detection, automatic data update, with multi-use. Adopts air convection and infrared detection technology, which can provide more accurate detection results. The product does not need to be calibrated, can be tested after booting, and can accurately detect carbon dioxide. Hundreds of air vents on the body not only accelerate the convection between the air and the machine for effective detection, but also ensure fine heat dissipation. Widely used: agricultural planting, greenhouse vegetables, production warehouses, material processing, home decoration, business offices, etc.

Detection technology: Infrared detection technology Applicable temperature: 0 ~ 70℃ Display mode: LCD digital display + LCD screen + backlight Measuring range: 400 ~ 5000 PPM (CO₂ carbon dioxide) 0 ~ 0.6 mg/m³ (HCHO formaldehyde) 0 ~ 2.0 mg/m³ (TVOC) Temperature measurement range: 0 ~ 50℃ Temperature measurement accuracy: ±1℃ Humidity measurement range: 0 ~ 99%RH Humidity measurement accuracy: ±5%RH Input voltage: 5V Sensor: NDIR infrared carbon dioxide sensor / semiconductor sensor Battery capacity: 1200mAh Charging port: Type-C Product size: 709035 mm Package includes: 1x Air Quality Detector

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