HCHO TVOC Temperature Meter Dioxide CO2 Detector 1200mAh Air Quality Monitor

Description

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5 In1 CO2 1200mAh TFT-LCD TVOC Temperature Meter Detector for Indoor Home School
Description
Multifunctional 5 in1 CO2 Meter Digital Temperature Humidity Sensor Tester Air Quality Monitor Carbon Dioxide TVOC HCHO Detector
(Black)
Specifications:
Type: A(5-IN-1), B(3-IN-1)
Screen size: 2.8 inches
Screen type: TFT-LCD
Screen material: glass
Material: ABS
Color: black, white
Screen resolution: 240 * 240
Response time: <1s
Size: 71.2*91.6*36.5mm
Test temperature range: -10℃ to 70℃
Humidity test range: 0-99%RH
power supply
Working voltage: 5V/1A adapter charging
Maximum power: charging current 600mA
3.7V lithium battery power supply
Battery capacity: 1200mAh
Battery type: lithium battery
Charging method: USB
Charging time: 1 hour
Features:
- Carbon dioxide detector: Smart carbon dioxide value tester gas analyzer uses air semiconductor TVOC sensor to monitor temperature and humidity of air quality.
- It is a high-quality air quality detector, using a good-quality electrochemical detection module, with good accuracy, stable performance, strong anti-interference ability, low consumption and long service life. Accurately detect carbon dioxide. The large screen displays power, CO2, temperature and humidity.
- Adopt electrochemical detection module of high quality, with good accuracy, stable performance, strong anti-interference ability, low consumption and long life of the cabinet.
- The product does not need calibration, it can be tested after booting, and it can accurately detect carbon dioxide.
-The large screen displays the power, CO2 value, temperature and humidity.
- Equipped with a large screen, different font colors display different air quality, green 400-450ppm, blue 451-700ppm,Purple 701-1000ppm, yellow 1001-2000ppm, red 2001-5000ppm.
- Hundreds of ventilation holes at the rear not only accelerate the convection between the air and the machine, thereby realizing effective detection, but also provide a good heat dissipation effect.
Package Included:
1 * Air quality detector
1 * Cable
1 * User Manual
Policy
1.Payment
● We accept Payment via PayPal only.
VAT and TAX is not included, please note.
2.Delivery details
● Will ship order within 1 working days after get your payment.
● Shipping to US,AU,UK and CA takes about 7-15 working days for delivery normally.
3.Return
●Please note that we only accept returns within 30 days after delivery.
4.About us
● We will make every effort to make your shopping the most pleasant and wonderful! Any question feel free to contact us!
Package Included:
1 * Air quality detector
1 * Cable
1 * User Manual
On Oct 23, 2022 at 23:45:22 PDT, seller added the following information: