Product Details

RS232 Jewellery Portable Gold Tester

Metal Tester

It supports any combination of alloy, customizable density and water temperature in order to measure;

Accurate gold purity, alloy purity. It can also provide accurate volume of the alloy and density.

This is the Screen Show:
W1= 6.012
SHO_K= --24--
SHO_D= 19.32
SHO_V= 0.742

W1: Sample weight
SHO-K: Sample K number
SHO-D: Sample proportion value
SHO-V: Sample volume value

Precious Purity Analyzer

1.300g/0.001g, 6K-24K
2.RSC232 interface, LCD
3.Parameter setup: 7: 3/6: 4/5: 5
4.Test Density, Percentage, Karat

MODEL		NH-300
Maximum weighing		300g
Measurable range		5-300g
Weighing precision		0.01g
Average weight		0.001g
S.G. precision		0.001g/cm3
Water temperature Compensate setup		Yes
Solution compensate setup		Yes
Gold	Display value	Karat and Density
	Karat’s range	It can set the gold karat’s high limit and low limit, like: 5K-24K, 6K-24K
	Proportion parameter 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 platinum alloy different metal density parameter value
Segment interface		RS-232
Instrument accessories		accessories, Thermometer, Tweezers, Calibration weight, Acadapter, Opration manual
Manufacture		Napco Precision Instrument Ltd