CO2 Monitor Carbon Dioxide Tester 2-inch LCD Screen Multifunctional Air Quality Detector USB Rechargeable CO2

Features: Practical Carbon Dioxide Detector: real time 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(buzzer once every 2s), and red for 3000~5000PPM(buzzer once every 1s). Semiconductor Adopted: professional semiconductor provide fast and high accuracy measurement results, the CO2 data will upgrade every 4 seconds. Rechargeable Battery Power Supply: built-in lithium battery with 1500mAh great capability, which can be charged with the USB power cord via power bank/computer/power adapter conveniently. Wide Applications: can be used in office, home, car, laboratory, greenhouse, CO2 storage room, and more. Specifications:Material: ABSDisplay: LCD segment code screenPower Supply: DC5V/1ADetection Principle: SemiconductorSampling Time: 4sCarbon Dioxide Effective Range: 400~5000ppmCarbon Dioxide Resolution: 3ppmTemperature Range: 0~60℃Temperature Resolution: 1℃Humidity Range: 10~99%Humidity Resolution: 1%Working Environment: 0~60℃, 98%Battery: 1 * 3.7V 1000mAh rechargeable batteryItem Size: 82 * 80 * 50mm / 3.23 * 3.15 * 1.97inItem Weight: 112g / 3.97ozPackage Weight: 142g / 5.02ozPackage Size: 11 * 11 * 6cm / 4.33 * 4.33 * 2.36in Packing List:1 * Detector1 * USB Cable1 * Manual (English)Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....