Cleargrass Temp Humid Co2 meter เครื่องวัดอุณหภูมิ ความชื้น คาร์บอน

คุณสมบัติเฉพาะ:

Main Feature

- 3.1 inch resolution 720 x 720 retina grade ultra clear IPS screen, 15 degree elevation angle
- Internal use of quad-core A7 processing products, multi-mode compensation algorithm, more accurate measurement
- Capacitive touch operation screen, automatic brightness adjustment, innovative vent design, more efficient sensor operation
- Comprehensive monitoring of indoor air and display: temperature and humidity, PM2.5, tVOC, carbon dioxide value
- Outdoor air can also be seen at a glance, supporting Mijia APP intelligent linkage air improvement equipment
- Built-in 2000mAh Li-ion battery; power source: USB port
- Aluminum-magnesium alloy material

Parameter:

Size: 85x68.4x86.3mm

Screen size: 3.1

Screen resolution: 720x720

Wireless network: Wi-Fi IEEE 802.11 b/g/n 2.4GHz

Battery type: lithium electronic battery

Battery capacity: 2000mAh/3.7V

Power interface: USB-C

Rated input: 5V, 1A

Packing list:

1* Cleargrass Air Detector

Range
PM2.5: 0-999 micrograms / cubic meter
Temperature: -10-50 °C
Humidity: 0-100%
tVOC: 0.005-9.999mg/m3
Carbon dioxide: 400-9999ppm

Size: 85*68.4*86.3mm
Weight: 217g
Screen size: 3.1”
Screen resolution: 720x720
Wireless network: Wi-Fi IEEE 802.11b/g/n 2.4GHz
Battery type: lithium ion battery
Battery capacity: 2000mAh/3.7V
Power connector: USB-C
Rated input: 5V 1.5A