Accuracy 1
0.1%±2 numeric(0.9~500 )
Accuracy 2
0.2%±2 numeric(500~2000)
Accuracy 3
0.3%±2 numeric(2000~4000)
Accuracy 4
0.5%±2 numeric(4000 above)
Resolving power
minimum 0.0001
Output voltage
160V/10V (Auto shift)
Service temperature
-10℃~40℃
Relative humidity
≤80%,No condensation
Working power supply
the instrument is equipped with lithium battery