12
or 1000V AC
−
Work height: maximum 2000m
−
Display: LCD
−
Maximum display value: 6000 digit.
−
Polar indication: automatically indicate,‘
-
’
means negative polarity
−
Over range Indication:
‘0L’ or ‘
-
0L’
−
Sampling time: about 3 times/s
,
analog strip 10
times/s.
−
Unit display: with function and quantity of
electricity unit display
−
Automatic Power off time: 10 minutes
−
Power supply: 1.5V AAA battery ×3
−
Battery low voltage indication
:
LCD display
symbol
−
Temperature coefficient: < 0.1×accuracy degree/℃
−
Working temperature: 18℃ ~
28℃
−
Storage temperature: -
10℃ ~
50℃