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Home ProductsDigital Density Meter

3000g Gold Testing Equipment Digital Density Meter European Type For Mining Industry

3000g Gold Testing Equipment Digital Density Meter European Type For Mining Industry

    • 3000g Gold Testing Equipment Digital Density Meter European Type For Mining Industry
    • 3000g Gold Testing Equipment Digital Density Meter European Type For Mining Industry
  • 3000g Gold Testing Equipment Digital Density Meter European Type For Mining Industry

    Product Details:

    Place of Origin: dongguan
    Brand Name: Quarrz
    Certification: CE, FCC
    Model Number: Gold Testing Equipment AU-3000K

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: USD400-USD1200
    Packaging Details: 42 X 16 X 32cm for Gold Testing Equipment
    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
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    Detailed Product Description
    Power Supply: European Type;british Type;australian Type;american Type OEM Service: Yes
    Density Resolution: 0.001 G/cm3 Weight Resolution: 0.01g
    Minimum Weight: 5g Maximum Capacity: 3000g
    Usage: Gold Testing Equipment Warranty: 2 Years;life-long Maintenance
    Stock: Yes After-sale Service Provided: Yes

    3000g Digital Electronic Gold Testing Equipment , Gold Density Measuring Instrument , Gold Testing Machinery

     

     

    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:

     

    • Distinguish whether the gold,karat gold,platinum,silver,other precious metal is the genuine or not.
    • Test the purity of gold,karat gold,platinum,silver to confirm if the marked content is correct or not.
    • No need to cut samples;also it can be measured immediately.
    • Can shift to measure Karat and purity percentage of gold-silver -copper,gold-copper,gold-silver respectively.
    • Function of density measuring and normal gram scale.
    • Either water or alcohol would be as medium.
    • Function of setting actual water temperature.
    • Adopt completed injection molding PC sink(length:15.3cm X width10.7cm X 9.3cm)
    • Including RS-232 interface;It's convenient to connect PC and printer.AU-40 could be optionally availabe to print result.
    • Adopt injection moulding windproof dustproof shield;Convenient configuration;Better durability.
    • Power supply:AC 100V-240V;50HZ/60HZ(Europe standard)
    • Weight/packing size:4.5kg/length 42.5cm X width 17.5cm X height 32.5cm

     

    Measurement Resolution and Range:

     

    • AU-300K weighting resolution:0.005g,minimum weight:4g,density resolution:0.001g/cm3
    • AU-600K weighting resolution:0.005g,minimum weight:4g,density resolution:0.001g/cm3
    • AU-120K,200K weighting resolution:0.001g,minimum weight:2g,density resolution:0.001g/cm3
    • 900K,1200K,2000K,3000K weighting resolution:0.01g;minimum weight:5g;density resolution:0.001g/cm3
    • K value range:9k,10k,11k,12k,13k,14k,15k,16k,17k,18k,19k,20k,21k,22k,23k,24k and % percentage content.
    • Platinum content range:PT600,PT650,PT700,PT750,PT800,PT850,PT900,PT950,PT1000 and % percentage content.
    • Silver content range:S600,S650,S700,S750,S800,S850,S900,S950,S1000 and % percentage content.
    • The proportion of copper-silver for gold-silver-copper 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.

     

    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:

     

    (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

     

     

    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.

    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 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:

     

    • Wide karat value for gold display from 9K to 24K and % percentage content.
    • Wide PT value for platinum display from PT600 to PT1000 and % percentage content.
    • Wide S value for silver display from S600 to S1000 and % percentage content.
    • Adopt completed testing board and unobstructed without lifting lid design,more simpler operation,also makes the measuring result more reliable.
    • Two procedure; No need to bundle samples.It is convenient for multiple testing.
    • No stains or scratches will be left on samples after tested
    • Multi-function as density meter and gram scale.
    • Upgrade circuit board;make the testing result more stable and reliable.
    • Testing frame has been improved;more larger measuring space.
    • Equiped with windproof cover.

     

    Understanding Karats:

     

    Since gold is a soft metal, it’s often combined with other harder metals when it’s used in jewelry to provide durability. In general,gold is mixed with silver and copper(Except 24K pure gold).Gold jewelry is measured in 24 parts, called karats (K), to indicate how much of the piece is pure gold. So, if gold is 24K, all 24 parts of the jewelry are gold. Jewelry marked 22K is 22 parts gold, two parts harder metals.which means,the jewelery including 22/24(91.67%) gold,the remaining 2/24(8.3%) belongs to copper-silver mixure,or copper,or silver.Thus, the lower the number, the less gold. As such, 24K gold is the softest, while 10K is significantly the harder.Our machine can test the K value,density,purity percentage for mixure gold-copper-silver,gold-copper,and gold-silver.for jewellery manufacturer,the ratio of gold-silver-copper can be set freely to get the exact K value,density,purity percentage.

     

     

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