|
Model |
GK-300 |
GKS-300 |
GKS-3000 |
|
Basic model |
High precision model |
High capacity model |
|
|
Measuring Range |
0.01g~300g |
0.001g~300g |
0.01g~3000g |
|
Minimum weight |
5g |
2g |
10g |
|
Purity readings |
Gold: Lo, K9, 10, 12, 14, 16, 18, 20, 21, 22, 23, 24 & purity 99%
|
Gold / White gold: Lo, K9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 & purity 99.9% Platinum / Silver: Lo, 600, 650, 700, 750, 800, 850, 900, 950, 1000 & purity 99.9% |
Gold / White gold: Lo, K9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 & purity 99.9% Platinum / Silver: Lo, 600, 650, 700, 750, 800, 850, 900, 950, 1000 & purity 99.9% |
|
Density |
1 to 0.01g/cm3 (depends on weight of sample |
0.001g/cm3 |
0.01g/cm3 |
|
Weight /Dimension: |
1.54kg / 218×190×170mm |
2.8kg / 260×190×200mm |
4.2kg / 260×240×240mm |
|
Equipped |
Airtight windshield, Calibration Weight |
- |
Calibration weight |
|
Option |
- |
2kg calibration weight, Airtight windshield |
Airtight windshield |
Selection guide
Comparison between GK-300 and GKS-300
|
|
GK-300 |
GKS-300 (upgraded model) |
|
Test sample |
Gold mode (measures other metals with chart) |
Gold, Platinum, Silver, White Gold |
|
Display |
Gold K, Density |
Gold K, Platinum PT, Silver, White gold, Density, Purity % |
|
Minimum |
0.01 g and 0.01 g/cm3 |
0.001 (0.0001) g and 0.001 (0.0001)g/cm3 |
|
Min. Sample weight |
5 g |
2 g |
|
SG display |
Fixed |
Selectable |
|
Calculative tolerance |
Can’t be displayed |
Will be displayed |
|
Wind shield |
Extra |
Included |




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