The carbon dioxide detector detects the CO2 of the onsite environment through absorption principle of infrared light sources.
The product has the characteristics of temperature, humidity, tendency chart, 999 groups of data record. 3.2" TFT full color display, alarm setting, data record of time interval measurement, real-time date and time.
Monitoring of carbon dioxide in various industries and agriculture such as factories, workshops, greenhouses, clean rooms, family, office, conference room, classroom, Animal husbandry, public places such as hotels, exhibition halls, hospitals, shopping malls, etc. Analysis of commonly seen troubles had been clearly stated in the instructions. If you meet these problems during use, pls reference to the instructions in detail.
1.The carbon dioxide concentration data in the air is not accurate.
2.Incorrect temperature and humidity
3.Date and time are not accurate.
4.Failure in power on.
Power Supply: 1 * 3.7V, 2200mAh 18650 rechargeable li-ion battery or powered by 5V USB cable
Input: (USB) 5V, 2A
Measuring Range: 0~9999PPM
Temperature Measurement Range: -20~60â(-4~140â)
Temperature Measurement Accuracy: Â±1â(Â±2â)
Temperature Resolution: 0.01â/â
Humidity Measurement Range: 0~100%RH
Humidity Measurement Accuracy: Â±2%RH (20~80%RH)
Humidity Resolution: 0.01%RH
Working Temperature Range: -10~+60â(-14~140â)
Working Humidity Range: 0~99%RH
Storage Temperature Range: -40~80â(-40~176â)
Working Current: 100~300mA
Charging Time: 3 hours
Record Groups: 999 groups
Screen Size: 65 * 48mm / 2.56 * 1.89inch
1 x Co2 Detector
1 x USB Cable
1 x Metal Stand Holder
1 x Manual (English)
1 x Storage Box