- Data logger with integrated temperature and humidity sensor, small dimensions and discreet design
- Blends in perfectly with the surroundings thanks to an optional, customisable deco-cover
- Perfectly networked: data storage in the Testo Cloud, real-time alarm via email or SMS (optional in conjunction with an Advanced licence)
- Simple to install, integrate and operate
Humidity - Capacitive
| Measuring range | 0 to 100 %RH (non-condensing) | 
|---|---|
| Accuracy | ±3.0 %RH at + 25 °C and < 20 and > 80 %RH ±1.0 %RH / year drift ±2.0 %RH at + 25 °C and 20 to 80 %RH ±1.0 %RH hysteresis | 
| Resolution | 0.1 %RH | 
Temperature
| Measuring range | -10 to +50 °C | 
|---|---|
| Accuracy | ±0.5 °C | 
| Resolution | 0.1 °C | 
General technical data
| Weight | 94 g | 
|---|---|
| Dimensions | 76 x 64 x 22 mm | 
| Operating temperature | -10 to +50 °C | 
| Protection class | IP20 | 
| Measuring rate | Advanced: 1 min … 24 h | 
| Communication rate | Advanced: 1 min … 24 h | 
| WLAN Connectivity | supported wireless LAN standards: IEEE 802.11 b/g/n and IEEE 802.1X; Possible encryption methods: WPA2 Enterprise: EAP-TLS, EAP-TTLS-TLS, EAP-TTLS-MSCHAPv2, EAP-TTLS-PSK, EAP-PEAP0-TLS, EAP-PEAP0-MSCHAPv2, EAP-PEAP0-PSK, EAP-PEAP1-TLS, EAP-PEAP1-MSCHAPv2, EAP-PEAP1-PSK, WPA Personal, WPA2 (AES), WPA (TKIP), WEP | 
| Battery life | 1.5 years | 
| Power supply | 4 x AAA batteries 1.5 V, alternatively mains unit via USB connection | 
| Memory | 32,000 Measuring values / Sum of all channels | 
| Storage temperature | -20 to +50 °C | 









 
            
             
        
             
		



 BR                                41288
BR                                41288                             VN                                12272
VN                                12272                             US                                10123
US                                10123                             AR                                3734
AR                                3734                             MX                                1748
MX                                1748                             EC                                1741
EC                                1741                             GB                                1661
GB                                1661                             CO                                1358
CO                                1358                             
         
        