Model EMD
Nominal DC input 12VDC
DC input current 0.5 A min.
Temperature measurement range 0 ~ 100°C
Temperature measurement accuracy ±1.5°C
Humidity measurement range 10% ~ 90% RH  
Humidity measurement accuracy ±3%  
Communication RS232 with ASCII protocol  
Acceptable cable length 15m
Dimensions (D x W x H) 116 x 90 x 27
Net weight  200g