Technical parameters
CO2 (carbon dioxide) |
0 ~ 20000ppm Resolution: 1ppm Accuracy: ±50ppm±3percent reading |
CO2（二氧化碳%） |
0 ~ 2.000percent resolution: 0.001percent Accuracy: ±0.005percent±3percent reading |
Temperature (℃/℉) |
-20~125℃ Resolution: 0.1℃/0.1℉ Accuracy: ±1℃/±2℉ |
湿度%RH |
0~RH Resolution: 1percentRH Accuracy: ±5percent |
露点Temperature (℃/℉) |
-20 ~ 60℃ resolution: 0.1℃/0.1℉ Accuracy: ±1℃/±2℉ |
湿球Temperature (℃/℉) |
-5~60℃ 分辨率：0.1℃/0.1℉ Accuracy: ±1℃/±2℉ |
Data recording volume |
80,000 groups (1 page is 1 group) |
Disy mode |
Factory Settings 1 /m |
Power supply mode |
USB DC 5V |
Use ambient temperature |
0~50℃ |
Use ambient humidity |
0~90%RH |
Real-time clock disy |
There is |
The video screen function |
There is |
History view |
There is |
Alarm value setting |
There is |
Buzzer alarm prompt |
There is |
Light alarm prompt |
There is |
WIFI connection function |
Support |
Language Settings |
中文/英文 |
Time setting |
There is |
Record mode setting |
There is |
Storage capacity information |
A total of 80,000 pieces of data information are stored |
Screen brightness Settings |
There is |
The real-time trend chart shows |
There is |
Packing specifications
Power supply |
18650 Rechargeable battery (with protection te) |
Standby time |
≥6 hours |
Product size |
146x80x68mm |
The weight of |
About 212g |
The way of packing |
The color box |
