English 
| Quantity: | |
|---|---|
AU-900K Digital Electronic Gold Analyzer High Precision Gold Densimeter Professional Gold Density Meter
Application:
pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling,precious metal materials researching laboratory.,etc.
Please be noted that the machine has limited function which is determined by its' principle.
Following gold type can NOT be tested:
(1)gold has any decoration.
(2)gold has the painting.
(3)gold inside is hollow.
(4)plating gold.
Features:
(1)Distinguish whether the gold,karat gold,platinum,silver,other precious metal is the genuine or not.
(2)Test the purity of gold,karat gold,platinum,silver to confirm if the marked content is correct or not.
(3)No need to cut samples;also it can be measured immediately.
(4)Can shift to measure Karat and purity percentage of gold-silver-copper,gold-copper, gold-silver respectively.
(5)Function of density measuring and normal gram scale.
(6)Either water or alcohol would be as medium.
(7)Function of setting actual water temperature.
(8)Adopt completed injection molding PC sink(length:15.3cm X width10.7cm X 9.3cm)
(9)Including RS-232 interface;It's convenient to connect PC and printer.AU-40 could be optionally availabe to print result.
(10)Adopt injection moulding windproof dustproof shield;Convenient configuration;Better durability.
(11)Power supply:AC 100V-240V;50HZ/60HZ(Europe standard).
(12)Weight/packing size:4.5kg/length 42.5cm X width 17.5cm X height 32.5cm.
(13)Battery and car charger is optional.Convenient for using in case of power outage.
(14)Light yellow backlight is optional.
Measuring Procedure:
(1)Place sample on testing board to measure weight in air,press ENTER key.
(2)Place the 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
(2)dustproof cover,(8)One set of measuring gold dust accessories,(9)Power supply
Specification Table:
Brand | Quarrz |
Model | AU-900K |
Style | Hot and Classic |
Maximum weight | 900g |
Weight standard deviation | 0.01g |
Minimum measuring sample Reference weight | 5g |
Density resolution | 0.01g/cm3 |
Sink size | Length15.3 cm×width10.7 cm×height9.3cm |
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 | (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 % |
Testing error | Default as ±1K;also can be set up as 0.1K,0.01K,need to confirm with factory firstly |
Measuring principle | Archimedes buoyancy method |
Measuring time | About 5 to 20 seconds |
Measuring procedure | (1)Measure the weight in air firstly,press ENTER key. (2)Place the sample into water to measure weight in water.Press ENTER key.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 key 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 |
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 key and B key 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.
Company Information:
We, Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP.
Certifications:
AU-900K Digital Electronic Gold Analyzer High Precision Gold Densimeter Professional Gold Density Meter
Application:
pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling,precious metal materials researching laboratory.,etc.
Please be noted that the machine has limited function which is determined by its' principle.
Following gold type can NOT be tested:
(1)gold has any decoration.
(2)gold has the painting.
(3)gold inside is hollow.
(4)plating gold.
Features:
(1)Distinguish whether the gold,karat gold,platinum,silver,other precious metal is the genuine or not.
(2)Test the purity of gold,karat gold,platinum,silver to confirm if the marked content is correct or not.
(3)No need to cut samples;also it can be measured immediately.
(4)Can shift to measure Karat and purity percentage of gold-silver-copper,gold-copper, gold-silver respectively.
(5)Function of density measuring and normal gram scale.
(6)Either water or alcohol would be as medium.
(7)Function of setting actual water temperature.
(8)Adopt completed injection molding PC sink(length:15.3cm X width10.7cm X 9.3cm)
(9)Including RS-232 interface;It's convenient to connect PC and printer.AU-40 could be optionally availabe to print result.
(10)Adopt injection moulding windproof dustproof shield;Convenient configuration;Better durability.
(11)Power supply:AC 100V-240V;50HZ/60HZ(Europe standard).
(12)Weight/packing size:4.5kg/length 42.5cm X width 17.5cm X height 32.5cm.
(13)Battery and car charger is optional.Convenient for using in case of power outage.
(14)Light yellow backlight is optional.
Measuring Procedure:
(1)Place sample on testing board to measure weight in air,press ENTER key.
(2)Place the 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
(2)dustproof cover,(8)One set of measuring gold dust accessories,(9)Power supply
Specification Table:
Brand | Quarrz |
Model | AU-900K |
Style | Hot and Classic |
Maximum weight | 900g |
Weight standard deviation | 0.01g |
Minimum measuring sample Reference weight | 5g |
Density resolution | 0.01g/cm3 |
Sink size | Length15.3 cm×width10.7 cm×height9.3cm |
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 | (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 % |
Testing error | Default as ±1K;also can be set up as 0.1K,0.01K,need to confirm with factory firstly |
Measuring principle | Archimedes buoyancy method |
Measuring time | About 5 to 20 seconds |
Measuring procedure | (1)Measure the weight in air firstly,press ENTER key. (2)Place the sample into water to measure weight in water.Press ENTER key.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 key 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 |
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 key and B key 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.
Company Information:
We, Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP.
Certifications:
Guangdong Hongtuo Instrument Technology Co.,Ltd has been specializing in density testing field on developing, innovating and producing since the year it was establised.