| Technical data | Value | 
| Measured value | Temperature Relative humidity Counted values (dew point…) | 
| TEMPERATURE SENSOR | |
| Measuring range | -20 to +60 °C | 
| Accuracy | ±0.4 °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 | 
| GENERAL TECHNICAL DATA | |
| Operating temperature | -20 to +60 °C | 
| Channels | internal temperature and humidity sensor | 
| 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 | Lithium battery 3.6 V; size AA | 
| Protection class | IP67 | 
| Dimensions | 61 x 93 x 32 mm | 
| Weight (including batteries) | approx. 120 g | 
| Warranty | 3 years | 









 
            
             
        
        
        
             
		


 BR                                11946
BR                                11946                             VN                                6514
VN                                6514                             US                                4333
US                                4333                             AR                                1817
AR                                1817                             CN                                1341
CN                                1341                             EC                                688
EC                                688                             SG                                686
SG                                686                             GB                                489
GB                                489                             
         
        
 
        