Temperature/Humidity Data Loggers
• Monitors both ambient temperature and relative humidity 
• Stores up to 16000 temperature and 16000 humidity readings 
• User selectable measurement rate from 2 seconds to 24 hours 
• Alarm display if user-defined max-min values are exceeded 
• Displays all status information through two LEDs • Simply plug the logger into the USB port of your computer to begin downloading - no cables or wires are required
• Includes wall mount bracket and Windows compatible software.
Specifications:
Temperature Range: -40 to 70°C (-40 to 158°F)
Resolution: 0.1°C/°F
Accuracy: ± 0.5°C (± 0.9°F): -4 to 122°F
(-20 to 50°C); ± 1.0°F (± 1.8°F): all other ranges
Humidity Range: 0 to 100% RH
Resolution: 0.1% RH
Accuracy: ± 2% RH
Sampling Rate: User selectable rate: 2 s, 5 s, 10 s, 30 s, 2 m
5 m, 10 m, 30 m, 1 h, 2 h, 3 h, 6 h, 12 h, 24 h
Power Supply: 3.6 V lithium battery
Battery Life: 1-yr: 5 s sample rate; 2.5-yr: 10 s sample rate
Dimensions: 130 x 30 x 25 mm