Extech
Extech CO240
$280
Best For
professionaloffice
Full Specifications
| Price | $280 |
| Sensors | CO2, Temperature, Humidity |
| Sensor Type | NDIR |
| Connectivity | |
| Display | Yes |
| Portable | No |
| Battery Life | USB powered |
| CO2 Accuracy | ±50 ppm |
| CO2 Range | 0-5000 ppm |
Compare this monitor with others using our Monitor Comparison Tool