Multi Mode Electronic Precious Metal Tester With Larger Measuring Space

数字电子重力计，金卡拉密度计，金百分比测试仪

Application:

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

这些系列仪器戏剧性的更新nd 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;

无需捆绑样品。遵循值只能通过两个过程才能精确地显示：

(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.

Specification:

Model:AU-1200K

Density resolution:0.001g/cm3

重量分辨率：0.01g

Maximum weight:1200g

Necessary weight for density:5g

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.

笔记：

Please check the samples to be tested firstly when do testing:

(1). products of which inside is hollow

我f the hollow is closed.water or other liquids can't get access into,the samples can't be tested

我f the hollow is opened,water or other liquids can get access into,the samples can be tested

（2）。用珍贵石头设置的产品-------无法测试

（3）。密度非常接近贵金属的产品------无法测试

特征：

• 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.
• 密度测量和正常量表的功能。
• Either water or alcohol would be as medium.
• 设置实际水温的功能。
• 采用完整的注入模具PC水槽（长度：15.3厘米x width10.7cm x 9.3cm）
• 包括RS-232接口；连接PC和打印​​机很方便。AU-40可以选择可用来打印结果。
• 采用注射模制防防尘罩；方便的配置；更好的耐用性。
• 电源：AC 100V-240V; 50Hz/60Hz（欧洲标准）
• 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加权分辨率：0.005G，最小权重：4G，密度分辨率：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.
• 白金内容范围：PT600，PT650，PT700，PT750，PT800，PT850，PT900，PT950，PT950，PT1000和百分比含量百分比。
• Silver content range:S600,S650,S700,S750,S800,S850,S900,S950,S1000 and % percentage content.
• 金丝铜的铜丝的比例可以通过9/1,8/2,7/3,6/4,5/5,4/6,3/6,3/7,2/8,1循环转移/9。默认设置为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	非盟- 120 k / au - 200 k	AU-1200K / AU-2000K / AU-3000K
风格	Hot and Classic	High-precision	大容量
Maximum weight	300克/ 600g / 900g	120g / 200g	1200g / 2000g / 3000g
重量标准偏差	0.005克/ 0.005g /0.01g	0.001g	0.01克
Minmum测量样品 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）卡拉值，百分比含量，黄金的密度 （2）PT值，含量百分比，铂的密度 (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百分比％
Platinum	PT600，PT650，PT700，PT750，PT800，PT850，PT900，PT950，PT1000＆内容百分比％
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结果。
Parameter setting	水温设置，测量中密度设置，空气密度设置，主材料和二级材料密度设置，铜 - 微粒比例设置
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	标准RS-232接口
可选配件	AU-40打印机，AU-40A数据连接线
电源	默认为AC100V〜240V 50Hz/60Hz欧洲标准；根据客户的要求。
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.
• 测试后，不会在样品上留下污渍或划痕
• 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.
• 配备防风盖。

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)
• 方法2：启动后，按零按钮和B按钮同时将显示序列：品牌：模型，工厂编号，哪些信息对应于机器上标记的信息。
• Method three:Check security code that generate automatically by machine number.