CO2 Monitor Carbon Dioxide Tester 2-inch LCD Screen Multifunctional Air J7O7 For Sale



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CO2 Monitor Carbon Dioxide Tester 2-inch LCD Screen Multifunctional Air J7O7:
$34.06

Features: Practical Carbon Dioxide Detector: real measure and display the current CO2 concentration, temperature and humidity simultaneously. LCD Display with 3 Colors Backlight: the backlight color will various according to the carbon dioxide concentration, green backlight for 400~100PPM, yellow for 1000~3000PPM( once every 2s), and red for 3000~5000PPM( once every 1s). Semiconductor Adopted: professional semiconductor provide and high accuracy measurement results, the CO2 data will upgrade every 4 seconds. Rechargeable : built-in lithium with 1500mAh capability, which can be charged with the USB cord via // adapter conveniently. Wide Applications: can be used in office, home, car, laboratory, greenhouse, CO2 storage room, and more. Specifications: Material: ABS Display: LCD segment code screen : DC5V/1A Detection Principle: Semiconductor Sampling : 4s Carbon Dioxide Effective : 400~5000ppm Carbon Dioxide Resolution: 3ppm Temperature : 0~60℃ Temperature Resolution: 1℃ Humidity : 10~99% Humidity Resolution: 1% Working Environment: 0~60℃,


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