TECHNICAL DATA
| CO2 SENSOR | |
| Measuring range | 0 to 5000 ppm |
| Accuracy | ±(50ppm +3% from reading) at 25°C and 1013hPa |
| Resolution | 1 ppm |
| GENERAL TECHNICAL DATA | |
| Operating temperature | -20 to +60 °C |
| Channels | internal sensor for CO2 |
| Memory |
500,000 values in noncyclic logging mode; 350,000 values in cyclic record mode |
| Recording interval | adjustable from 1 s to 24 h |
| Display and alarm refresh | adjustable 1 s, 10 s, 1 min |
| Recording mode |
noncyclic - data logging stops after filling the memory cyclic - after filling memory oldest data is overwritten by new |
| Real time clock | year, leap year, month, day, hour, minute, second |
| Power | battery SONY LiIon 5200mAh |
| Protection class | IP20 |
| Dimensions | 61 x 93 x 53 mm |
| Weight (including batteries) | approx. 250 g |
| Warranty | 3 years |
US 13255 
GB 10619 
CA 9406 
AU 9074 
IE 6285 
BR 3231 
NZ 2900 
IN 1000 
