Latest NH300 gold content tester for jewelry merchandise
USD $400 - $900 /Piece
Min.Order:1 Piece
ShenZhen Napco Instruments Company Ltd.
Model No. | NH300 | ||
Maximum weighing | 300g | ||
Measurable rang | 5-300g | ||
Weighing precision | 0.01g | ||
Average weight | 0.001g | ||
S.G.precision | 0.001/cm3 | ||
Water temperature compensate setup | Yes | ||
Solution compensate setup | Yes | ||
Gold | Display | Karat and Density | |
Karat's range | It can set the gold karat's high limit and low limit, like: 5K-24K,6K-24K | ||
Proportion setup | It can set different proportion of copper and silver density: 7:3 6:4 5:5 | ||
Platinum | Display value | Platinum value and Density | |
Pt's range | It can set the platinum's high limit and low limit, like 1000K-600K,1000K-500K | ||
Purity set | It can set platium alloy different metal density parameter value | ||
Segment interface | RS-232 | ||
Instrument accessories | Solid accessories Thermometer, Tweezers, Calibration weight, Acadapter, Opration manual | ||
Marker | Napco Precision Instrument Co., Led Made In China |
Latest NH300 gold content tester for jewelry merchandise