User guide
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SPECIFICATIONS
Model
SK-1000 SK-2000 SK-5000 SK-10K SK-20K SK-30K
Capacity
1000 g
2.2 lb
2000 g
4.4 lb
5000 g
11 lb
10 kg
22 lb
20 kg
44 lb
30 kg
66 lb
Resolution
0.5 g
0.001 lb
1 g
0.002 lb
2 g
0.005 lb
0.005 kg
0.01 lb
0.01 kg
0.02 lb
0.02 kg
0.05 lb
Non-linearity ±1g ±2g ±4g ±0.01 kg ±0.02 kg ±0.04 kg
Repeatability 0.5g 1g 2g 0.005 kg 0.01 kg 0.02 kg
Span drift ±0.015% / °C TYP (5°C~35°C / 41°F~95°F)
Operating
temperature
-10°C~40°C / 14°F~104°F, Less than 85%RH
Display 25 mm / 0.98 inches, 7 segment liquid crystal display
Display update Approximately 10 times per second
Power 6 x R20P / LR20 / “D” size batteries or AC adapter
Battery life
Approximately 600 hours with manganese type
1200 hours with alkaline cells at 20°C / 68°F
Platform size 230 mm (W) x 190 mm (D) / 9.05 in(W) x 7.48 in(D)
Dimensions 244 (W) x 232 (D) x 137 (H) mm / 9.61 (W) x 9.13 (D) x 5.39 (H) inches.
W
eight (
approximately.)
1.6 kg / 3.53 lb 1.9 kg / 4.19 lb
Calibration
weight
1000g±0.1g 2000g±0.2g 5000g±0.5g 10kg ±1g 20kg ±2g 30kg ±2g
Accessories This manual
Options AC adapter
THE VALUE OF GRAVITY AT VARIOUS LOCATIONS
Amsterdam 9.813 m/s
2
Manila 9.784 m/s
2
Athens 9.800 m/s
2
Melbourne 9.800 m/s
2
Auckland NZ 9.799 m/s
2
Mexico City 9.779 m/s
2
Bangkok 9.783 m/s
2
Milan 9.806 m/s
2
Birmingham 9.813 m/s
2
New York 9.802 m/s
2
Brussels 9.811 m/s
2
Oslo 9.819 m/s
2
Buenos Aires 9.797 m/s
2
Ottawa 9.806 m/s
2
Calcutta 9.788 m/s
2
Paris 9.809 m/s
2
CapeTown 9.796 m/s
2
Rio de Janeiro 9.788 m/s
2
Chicago 9.803 m/s
2
Rome 9.803 m/s
2
Copenhagen 9.815 m/s
2
San Francisco 9.800 m/s
2
Cyprus 9.797 m/s
2
Singapore 9.781 m/s
2
Djakarta 9.781 m/s
2
Stockholm 9.818 m/s
2
Frankfurt 9.810 m/s
2
Sydney 9.797 m/s
2
Glasgow 9.816 m/s
2
Taichung 9.789 m/s
2
Havana 9.788 m/s
2
Taiwan 9.788 m/s
2
Helsinki 9.819 m/s
2
Taipei 9.790 m/s
2
Kuwait 9.793 m/s
2
Tokyo 9.798 m/s
2
Lisbon 9.801 m/s
2
Vancouver, BC 9.809 m/s
2
London (Greenwich) 9.812 m/s
2
Washington DC 9.801 m/s
2
Los Angeles 9.796 m/s
2
Wellington NZ 9.803 m/s
2
Madrid 9.800 m/s
2
Zurich 9.807 m/s
2