5
SPECIFICATIONS
UNIT\MODEL
OPF-N1.5
OPF-N3
OPF-N7.5
OPF-N15
OPF-N30
Capacity
1.5kg (3.3 lb)
3kg (6.6 lb)
7.5kg (16.5 lb) 15kg (33 lb)
30kg (66 lb)
Resolution
0.05g/0.1g
0.1g/0.2g
0.2g/0.5g
0.5g/1g
1g/2g
Division
1:15,000 ~ 1:30,000
Response
2 seconds
Display
LCD display with backlight
Tare
Equal to Max capacity
Overload alarm
Auto alarm when load over capacity
Alarm
Protect automatically when the load is 125% of capacity
Source
Rechargeable battery : DC 6V 4Ah • Adapter : AC 110/220V DC 12V 500mA
Power
LCD: Backlight 90mA No backlight: 70mA
LED: Working 80mA Dormancy: 35mA
Temperature
Storage: -10°C - 50°C (14-120°F) Work: 0° - 40°C (32-104°F)
Humidity
Storage: 5% ~ 90% R.H.
Work: 10% ~ 80% R.H.
Pan Size
218mm x 260 mm
Net/Gross
weight
3.62/4.40kg
Package
4 Units in one carton
box size 40x19x33 (cm
3
)
Weight 18.7 kg
Carton size 64x42x40 (cm
3
)
Dimensions(in):
