Percentage Carat Showing Lab Gold Analyzer
Percentage Carat Showing Lab Gold Analyzer
Range (g) 320
Accuracy (g) 0.01
Density accuracy (g / cm 3) 0.001
Precision of gold fineness 0.01%
Precision of Kvalue 0.1K
Pt value accuracy 1pt
Precision volume(cm 3) 0.001
Percentage accuracy(%) 0.01
Repeatability (g) 0.01
Linearity (g) ± 0.01
Temperature drift ± 20ppm / °C (10-30 °C / 50-86 ° F)
Operating temperature -10 °C - 40 °C / 14 ° F-104 ° F, humidity below 85% RH
Power supply AC220V-5HZ, DC9V 500mA
Net weight 1.8kg
|
Mode |
DG Gold pattern |
DK K-goldmodel |
DP Platinum(pt) mode |
DA Alloy (alloy) the main mode of metal components |
DS Solid density model |
|
Measure Amount Item Present value |
Weighing values |
0.01g |
0.01g |
0.01g |
0.01g |
0.01g |
Fineness/ ratio |
91.60-100.00% |
0.01-100% |
0.01-100% |
0.01-100% |
/ |
|
K value |
22. 0-24.0K |
0.1-24.0K |
/ |
/ |
/ |
|
Pt Value |
/ |
/ |
1-1000Pt |
/ |
/ |
|
Density |
0.001g/cm 3 |
|||||
Volume |
0.001cm 3 |
|||||
Model |
NH-300 |
Range (g) |
320 |
Accuracy (g) |
0.01 |
Density accuracy (g / cm 3) |
0.001 |
Precision of gold fineness |
0.01% |
Precision of Kvalue |
0.1K |
Pt value accuracy |
1pt |
Precision volume(cm 3) |
0.001 |
Percentage accuracy(%) |
0.01 |
Repeatability (g) |
0.01 |
Linearity (g) |
± 0.01 |
Temperature drift |
± 20ppm / °C (10-30 °C / 50-86 ° F) |
Operating temperature |
-10 °C - 40 °C / 14 ° F-104 ° F, humidity below 85% RH |
Power supply |
AC220V-5HZ, DC9V 500mA |
Net weight |
1.8kg |
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