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Electronic Gold Purity Tester Gold Silver Testing Machine

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Electronic Gold Purity Tester Gold Silver Testing Machine

Model 300K / 600K / 900K 120K AU-1200K / AU-2000K
Style Hot and Classic High-precision High-capacity
Maximum weight 300g / 600g / 900g 120g 1200g / 2000g
Weight standard deviation 0.005g / 0.005g /0.01g 0.001g 0.01g
Minmum measuring sample
Reference weight
4g / 4g / 5g 2g 5g
Density resolution 0.001g/cm3 0.001g/cm3 0.001g/cm3
Sink size Length15.3 cm×width10.7 cm×height9.3cm Length20.3 cm×width15.7 cm×height11.3cm
Measuring function (1)karat value,percentage content,density for gold
(2)PT value,percentage content,density for platinum
(3)S value,percentage content,density for silver
(4)percentage content,density for other alloy.
Gold K value (9 ,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24)K  &content percentage %
Platinum PT600 ,PT650,PT700,PT750,PT800,PT850,PT900,PT950,PT1000  & content percentage %
Silver S600 ,S650,S700,S750,S800,S850,S900,S950,S1000  & content %
Measuring principle Archimedes buoyancy method
Measuring time About 5 to 20 seconds
Measuring procedure (1)Measure the weight in air firstly,press ENTER button.
(2)Place the sample into water to measure weight in water.Press ENTER
button.display result.
Parameter setting Water temperature setting,measuring medium density setting,air density setting,main materials and secondary materials density setting,copper-silver proportion setting
Copper-silver proportion range can be shifted cyclically with 9/1,8/2,7/3,6/4,5/5,4/6,3/7,2/8,1/9.the default setting is 7/3.
Calibration method Single button calibration,automatic testing
Standard accessories (1)Host,(2)Sink,(3)Measuring plate,(4)Tweezers,(5)Thermometer,(6)weight,(7)windproof dustproof cover(8)One set of measuring gold dust accessories(9)Power supply
Data interface Standard RS-232 interface
Optional accessories AU-40 printer,AU-40A data connecting line
Power supply Defaulted as AC100V~240V  50HZ/60HZ   Europe standard; based on customers’ requirement.
Gross weight/size 4.3kg/ Length 42.5 cm× width 17.5 cm×height 32.5cm
(no including weights)
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The Best Price

we provide competitive and advantageous prices.

Quality Warranty

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Fast Delivery

Delivery time for sample: 1-2 working days; bulk order: 3 weeks; The goods can be shipped by DHL within 4 days.