User Manual
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6. General Specifications
6.1 General Specifications
Parameter
LC 12 Specification
Display
Color Graphical 42.72 mm x 60.26 mm,
240x320 pixels, Backlight LCD
Weight
282 g
Dimensions
161.7 mm x 82.1 mm x 39.5 mm
Keyboard
6 Membrane Keys
Battery Type
Rechargeable
Li-ion
battery
pack,
2300mAh 3.7V
Charging Time
<5 hours
Charger supply
100-240 VAC, 50/60 Hz; Output 5V
DC@1A
Battery operation
>18 hours for mA, mV, V measurement
with 5% backlight on,
>8 hours for mA generation with 5%
backlight on (24V DC@12mA)
Battery Status
Indication
Battery symbol displayed with % power
remaining
Operating temperature
0
0
to 55
0
C
Operating temperature
when charging
batteries
0 to 45
0
C
Storage temperature
-20
0
to 60
0
C
Relative Humidity
30% to 90% non-condensing
Warm-up time
15 Minutes
Max. input voltage
30 V DC
Temperature
Coefficient
30 ppm
Input Impedance
V,mV
> 1MΩ
mA
= 10Ω
Output Impedance
V, mV
> 10k
Ω
mA
< 750
Ω
Response time
Input <100ms
Output <100ms
Display update rate
10 / second
Housing Material
ABS Plastic
Electrical Terminals
Four 2 mm safety sockets
