| Technical data | Value | 
| Measured value | Temperature Relative humidity Counted values (dew point…) CO2 | 
| TEMPERATURE SENSOR | |
| Measuring range | -20 to +60 °C | 
| Accuracy | ±0.4 °C | 
| Resolution | 0.1 °C | 
| TEMPERATURE SENSOR - external probe Pt1000 | |
| Measuring range | -90 to +260 °C | 
| Accuracy | ±0.2 °C (-50 to +100 °C); ±0.2 % from reading from +100 to +260 °C; ±0.4 % from reading from -90 to -50 °C | 
| Resolution | 0.1 °C | 
| HUMIDITY SENSOR | |
| Measuring range | 0 to 100 % RH | 
| Accuracy | ± 1.8 % RH | 
| Resolution | 0.1% RH | 
| DEW POINT | |
| Measuring range | -90 to +60 °C | 
| Accuracy | ±1.5 °C at ambient temperature T <25 °C and RH >30 % | 
| Resolution | 0.1 °C | 
| CO2 SENSOR | |
| Measuring range | 0 to 2000 ppm | 
| Accuracy | ±(50ppm +2% from reading) at 25°C and 1013hPa | 
| Resolution | 1 ppm | 
| GENERAL TECHNICAL DATA | |
| Operating temperature | -20 to +60 °C | 
| Channels | internal sensors for temperature, humidity, 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 | 









 
            
             
        
             
		



 BR                                22016
BR                                22016                             VN                                9942
VN                                9942                             US                                5686
US                                5686                             MY                                4618
MY                                4618                             AR                                2877
AR                                2877                             CN                                1495
CN                                1495                             MX                                1345
MX                                1345                             EC                                1216
EC                                1216                             
         
        
 
        