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