Salter Brecknell B120 - Manual (Page 17)

15
10.0 Specifications
Power supply
a). 12VDC 500mA output, with positive center, AC adapter
b). 6V4A rechargeable lead-acid battery
Average working current:
120mA when LED’s brightness is set to 1
200mA when LED’s brightness is set to 2(default)
300mA when LED’s brightness is set to 3
Note: The LED life is shortened when set to level 3.
Note: The rechargeable battery is fully charged after 12 hours and the scale can work
continuously for approximately 20 hours. Once voltage drops below 5.7V, the Low Batt
annunciator lights. Once the voltage drops below 5.5V, the scale beeper will sound and
work for approximately two minutes before powering off.
When the scale is powered by the AC adapter, the AC annunciator will turn on.
When the battery is charging, the CHG annunciator lamp will be on.
Model B120
Capacity 6kg/12lb 15kg/30lb 30kg/60lb
Display
Resolution
6kg x 0.001kg
12lb x 0.002lb 15kg x 0.002kg
30lb x 0.005lb
30kg x
0.005kg
60lb x 0.010lb
Max. Display
Weight
6.009kg/
13.248lb 15.018kg/33.110lb 30.045kg/
66.240lb
TARE Range 0-100% of full scale capacity
ZERO Range Power on:calibration zero point±10% of full scale
capacity;
Zero key:power on zero point±5% of full scale capacity
Count Display
Range
0-16777216
Conversion
factors
used for Kg and
Lb
1Lb=0.45359237kg or 1Kg=2.20462262Lb