| After-sales Service: | Yes |
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| Warranty: | 1 Year |
| Product Name: | Gold Coin Precious Metal Testing Machine Low Price |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
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Model
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300K / 600K / 900K
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120K
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AU-1200K / AU-2000K
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Style
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Hot and Classic
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High-precision
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High-capacity
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Maximum weight
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300g / 600g / 900g
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120g
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1200g / 2000g
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Weight standard deviation
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0.005g / 0.005g /0.01g
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0.001g
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0.01g
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Minmum measuring sample
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4g / 4g / 5g
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2g
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5g
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Reference weight
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Density resolution
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0.001g/cm3
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0.001g/cm3
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0.001g/cm3
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Sink size
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Length15.3 cm×width10.7 cm×height9.3cm
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Length20.3 cm×width15.7 cm×height11.3cm
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Measuring function
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(1)karat value,percentage content,density for gold
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(2)PT value,percentage content,density for platinum
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(3)S value,percentage content,density for silver
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(4)percentage content,density for other alloy.
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Gold K value
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(9 ,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24)K &content percentage %
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Platinum
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PT600 ,PT650,PT700,PT750,PT800,PT850,PT900,PT950,PT1000 & content percentage %
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Silver
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S600 ,S650,S700,S750,S800,S850,S900,S950,S1000 & content %
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Measuring principle
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Archimedes buoyancy method
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Measuring time
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About 5 to 20 seconds
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Measuring procedure
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(1)Measure the weight in air firstly,press ENTER button.
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(2)Place the sample into water to measure weight in water.Press ENTER
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button.display result.
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Parameter setting
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Water temperature setting,measuring medium density setting,air density setting,main materials and secondary materials density
setting,copper-silver proportion setting |
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Copper-silver proportion range
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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.
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Calibration method
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Single button calibration,automatic testing
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Standard accessories
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(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 |
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Data interface
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Standard RS-232 interface
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Optional accessories
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AU-40 printer,AU-40A data connecting line
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Power supply
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Defaulted as AC100V~240V 50HZ/60HZ Europe standard; based on customers' requirement.
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Gross weight/size
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4.3kg/ Length 42.5 cm× width 17.5 cm×height 32.5cm
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(no including weights)
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Iwintesting equipment company is a high-tech enterprise focusing on the research and development, production
and sales of engineering quality test and testing instruments. The company serves in the construction, the railroad, the highway, the water conservancy, the electric power, the university and the scienitic research institute.
To provide quality products, services and solutions for the industry,And establish a good long-term cooperative
relationship with it. Our company always abides by the business philosophy of"customer first, quality firrst".Do a good customer service,All products of the company implement the "three guarantees policy"
Q:What equipments do you supply?
A: We supply metal testing, pile testing, concrete testing, soil testing, cement testing, asphalt testing, rock
testing and other lab equipments.
Q: Are your company a trading one or a factory?
A: Factory+ trade (integration), More than 10 years focusing on test instruments field.
Q: After an order is placed, when to deliver?
A: Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days Please be
aware that our production lead times depend on specific items and item quantities.
Q: What about the warranty with after-sales services?
A: The testing machine is guaranteed for 12 months by gaotiejian, we can help you to repair your problem
con troller freely, even it's not from our factory. After the warranty, the professional after-sale service team
will provide perfect technical support and help guests solve problems encountered while using our product,
handles guest problems and complaints in a professional and timely.
Q: What about the product' services and qualit?
A: Each instruments must be carried out 100% quality examination and test when shipping and delivery
goods Product use training, each of our product provide video training to show you how to install operate
We can arrange engineer to train the operation of equipment to customer s company when you need.
products are widely recognized and trusted by users.
Suppliers with verified business licenses
Audited Supplier 
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