Place of Origin: | dongguan |
Brand Name: | Quarrz |
Certification: | CE, FCC |
Model Number: | AU-300K |
Minimum Order Quantity: | 1 |
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Price: | USD399-USD1299 |
Packaging Details: | 42 X 16 X 32cm for precious metal purity testing machine |
Delivery Time: | Shipped in 3 days after payment |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,other |
Supply Ability: | 100 Set/Sets per Month |
Power Supply: | Europe Standard AC 100V - 240V,Per Customers' Request | OEM Service: | Yes |
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Density Resolution: | 0.001 G/cm3 | Weight Resolution: | 0.005g |
Minimum Weight: | 4g | Interface: | RS-232 |
Usage: | Precious Metal Purity Testing Machine | Warranty: | 2 Years;life-long Maintenance |
Testing Before Delivery: | Yes | After-sale Service Provided: | Yes |
Highlight: | precious metal testing equipment,electronic precious metal tester |
300g Precious Metal Purity Testing Machine and Gold Purity Testing Machine
Application:
pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling,precious metal materials researching laboratory.,etc.
These series instrument gold tester is the dramatic updating and upgrading products.Compared with other competing products,it has been focused on enhancing weighting resolution,simplified operation procedure and operation method,upgraded software application function,improved reliability of measuring result. offer respectively three content measuring model for gold,platinum,silver and one alloy measuring model;
No need to bundle samples.Following value can be displayed precisely and quickly with only two procedure:
(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.
Measuring Type:
Precious metal.such as gold,Karat gold,platinum,silver.
Mixed metal or other alloy metal.
Jewelry materials.such as ring,necklace,bracelet,watchband,belt fastener,gold ingot,gold bar,statue,coin.,etc.
Notes:
Please check the samples to be tested firstly when do testing:
(1). products of which inside is hollow
if the hollow is closed.water or other liquids can't get access into,the samples can't be tested
if the hollow is opened,water or other liquids can get access into,the samples can be tested
(2). products set with precious stones------can't be tested
(3). products of which the density is very close to precious metal------can't be tested
Features:
Measurement Resolution and Range:
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.
Standard Accessories:
Specification Table:
Brand | Quarrz | ||
Model | AU-300K / AU-600K / AU-900K | AU-120K / AU-200K | AU-1200K / AU-2000K / AU-3000K |
Style | Hot and Classic | High-precision | High-capacity |
Maximum weight | 300g / 600g / 900g | 120g / 200g | 1200g / 2000g / 3000g |
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 | 0.01g/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. |
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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. |
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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 | AC100V~240V 50HZ/60HZ Europe standard | ||
Gross weight/size | 4.3kg/ Length 42.5 cm× width 17.5 cm×height 32.5cm (no including weights) |
Advantage for Quarrz's Precious Metal Tester Gold Tester:
Contact Person: Mrs. Julie Zhong
Tel: 86-13267004347
Fax: 86-769-2318-1253
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