| Attribute name | Attribute value |
|---|---|
| Made in | China |
| device type | Portable |
| Sensor Type | CO |
| Sensor Type | CO2 |
| Sensor Type | O2 |
| CO Measurement | 0﹣1000 ppm |
| Gas Measurement Range | 0﹣9999ppm CO2 |
| Gas Measurement Range | 1﹣30% vol.O2 |
| Working temperature | 0℃ to 50℃ |
| Working humidity | 0 to 100% RH |
| Connect to computer | mini USB |
| Dimensions | 240mm x 75mm x 57mm |
| Weight | 380g |