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Home ProductsPrecious Metal Tester

Precious Metal Recycling Precious Metal Tester With High Capacity Measuring

Precious Metal Recycling Precious Metal Tester With High Capacity Measuring

    • Precious Metal Recycling Precious Metal Tester With High Capacity Measuring
    • Precious Metal Recycling Precious Metal Tester With High Capacity Measuring
  • Precious Metal Recycling Precious Metal Tester With High Capacity Measuring

    Product Details:

    Place of Origin: dongguan
    Brand Name: Quarrz
    Certification: CE, FCC
    Model Number: AU-200K

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: USD499-USD1299
    Packaging Details: 42 X 16 X 32cm for Gold Density Tester , Gold Density Meter , Gold Purity Analyzer
    Delivery Time: 2 days for Gold Density Tester , Gold Density Meter , Gold Purit
    Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,other
    Supply Ability: 300 Set/Sets per Month
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    Detailed Product Description
    Power Supply: European Type;British Type;American Type;Australian Type OEM Service: Yes
    Density Resolution: 0.001 G/cm3 Weight Resolution: 0.001g
    Minimum Weight: 2g Interface: RS-232
    Usage: Gold Density Tester,gold Density Meter,gold Purity Analyzer Warranty: Two Years;life-long Maintenance
    Testing Before Delivery: Yes After-sale Service Provided: Yes

    New Design Digital Electronic Gold Density Tester , Gold Density Meter , Gold Purity Analyzer

     

     

    Application:

     

    pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling,precious metal materials researching laboratory.,etc.

     

    These series instrument 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:

     

    a) Quickly measure the purity of gold,platinum,and other precious metals.Distinguish if the object is fake or genuine.

    b) No damage testing, cleaning and environmental protection.

    c) Measuring just need 10 seconds,convenience,stabilization,and accuracy.

    d) Multi-mode,gold mode,platinum mode,other precious metals mode can be shifted.

    e) Multi-function;the purity of other precious metals can be measured.such as tin,copper,silver.etc.also it can be used as precision balance.

    f) Function of top and bottom limitation,it can display OK,HI,LO in the state of

    qualified,exceed,less.Prompt alarm.

    g) Function of automatic zero tracking,buzzer warning,and overload warning.

    h) Function of solution compensation.Either water or other liquids can be used as medium.

    i) Adopt the completed high-capacity measuring accessories with the transparent injection mould tank,which can resist wear,fall off,and corrosion.

    j) Adopt the completed special wind and dust cover,which makes the structure convenient and durable.

    k) Interface of RS-232C is included.the printer of DE-40 will be available to connect PC with machine.

     

     

    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) Place sample on testing board to measure weight in air,press ENTER key.

    (2) Place sample into water to measure weight in water.Press ENTER key.result will be displayed.

     

     

    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 0.001g/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)

     

     

    The Advantage for Quarrz's Precious Metal 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.

     

    FAQ:

     

    (1) Is this machine for professional use in jewellery store?

     

    Yes.it is application to jewellery store,pawn shop,cash for gold,collecting coins.,etc.

     

    (2) What the machine can measure?

     

    Precious metal.such as gold,Karat gold,platinum,silver.
    Mixed metal or other alloy metal.
    Jewelry materials.such as earring,ring,necklace,bracelet,watchband,belt fastener,gold ingot,gold bar,statue,coin.,etc.

     

    (3) What the machine can display?

     

    karat value,purity percentage,density for gold

     

    PT value,purity percentage,density for platinum

     

    S value,purity percentage,density for silver

     

    percentage content,density for other alloy.

     

    (4) Does this item can read gold purity even if there is a mark says 14K but it is really 12K?

     

    Yes.it does.

     

    (5) What's the accuracy on reading?

     

    Density resolution:0.001g/cm3
    Weight resolution:0.005g/0.001g
    K resolution:1K/0.1K/0.01K

     

    (6) What's size of sample you can put inside the machine?

    for DH series:16.9cm X 9.8cm X 8.3cm
    for AU series:15.3cm X 10.7cm X 9.3cm

     

    (7) Does this machine can be connected with PC,and printer?


    Yes.it has the RS-232C interface.the measuring data can be output through PC and printer.
    The printer is optional when customers make purchasing.

     

    (8) Does this machine can test the specific gravity of gemstones?
    Yes.it does.
    Also it can test the specific gravity for all kinds of solids materials.

     

    (9) Does this machine can be used as scale?
    Yes.This machine has scale function.

     

    (10) What's the power supply?
    The default power supply is Europe standard AV100V - 240V.based on customers' requirement.

    Customers can choose: Europe type,British type,American type;Australian type.

     

    (11) What's the quality assurance?
    The warranty is for two years from the date of receipt.if any parts broken and verified it is within the range of quality assurance(please refer to our quality assurance policy).we shall send new accessories or new machine for replacement.

     

     

    Anti-counterfeiting Announcement:

     

    The bad and good products is intermingled on market today.Most customers had suffered a lot from the brand replacement products,shell brand products,simulation products,and transferring after-sale service products.To protect your rights,please identify seriously when choose goods.Following is the method to distinguish QUARRZ brand product.

     

    • Method one:Start up,machine will display in sequence:brand,model(such as QUARRZ,AU-300S)
    • Method two:After starting up,press ZERO button and B button at the same time,the machine will display in sequence:brand:model,factory number.of which information correspond to the one marked on machine.
    • Method three:Check security code that generate automatically by machine number.

     

     

    Our Advantages:
     

    AU-300K Details NEW NEW

     

    Contact Details
    DongGuan HongTuo Instrument Co.,Ltd

    Contact Person: sales

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