Operating Temperature
-25℃ to +55℃
Dimensions
L*W*D:21.5*10*3.5CM
Poles description
3PH4W 3PH3W 1PH2W (L-N); 1PH2W(L-L);1PH3W(L-L-N)
Display
3.5 inch TFT screen display
Sampling rate
8k samples per second
Power
4*AA battery(wroking time: approx 7 hours) Or USB
Storage
1GB SD card(Max 4GB) (save intervals 1mins default)
Storage temperature
-40℃ to +85℃
Humidity rating
5 to 95% RH at 50℃(non-condensing)