Guangdong Hongtuo Instrument Technology Co.,Ltd
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| Place of Origin: | dongguan |
| Brand Name: | DahoMeter |
| Certification: | CE, FCC |
| Model Number: | DH-600K |
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | USD399-USD1299 |
| Packaging Details: | 42 X 16 X 32cm |
| Delivery Time: | 2 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,other |
| Supply Ability: | 300 Set/Sets per Month |
| Power Supply: | European Type;British Type;American Type;Australian Type | OEM Service: | Yes |
|---|---|---|---|
| Density Resolution: | 0.001 G/cm3 | Weight Resolution: | 0.005g |
| Maximum Weight: | 600g | Interface: | RS-232 |
| Usage: | Gold Purity Testing Machine | Warranty: | 2 Years;life-long Maintenance |
| Testing Before Delivery: | Yes | After-sale Service Provided: | Yes |
| High Light: | precious metal testing equipment,electronic precious metal tester |
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600g Electronic Gold Purity Testing Machine , Gold Purity Checking Instrument , Jewellery Purity Testing Machine
Application :
pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing Center,precious metals researching.etc.
In accordance with archimedes principle water buoyancy method, GB/T1423 of precious metals testing standard,and so on.
Combine archimedes principle with micro electronic technique;adopt sensor imported from Germany,the purity can be calculated through measuring density of precious metals.features of no damage on sample;simple operation,fast and accurate.
K value of gold,PT value of platinum,density value,purity percentage can be measured.
Specification:
Model:DH-600K
Density resolution: 0.001 g/cm3
Maximum weight:600g
Minimum weight:0.005g
Measurement time:15s
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
Measurement Procedure:
a) measure the gold weight in air,and then press the ENTER button to memory.
b) Place the gold into water to measure the weight,and then press the ENTER button to memory.show the K value of gold,purity percent,density value.
Standard accessories:
Host,sink,test board,tweezer,thermometer,weight,wind and dust cover,a set of measuring particle parts,a set of measuring floating body parts,power transformer
| Model | DH-600K | |
| Maximum weight | 600g | |
| Weight resolution | 0.005g | |
| Density resolution | 0.001g/cm3 | |
| Measuring time | 15S | |
| Testing board | Completed high-capacity plastic testing board | |
| Measuring type | Traditional gold and platinum jewelry,necklace,bracelet,ring,large bullion,craft,and gold,silver,copper,cadmium,nickel,tin.etc. | |
| Gold mode | Display k value |
The K value of mixture of gold,silver,and copper;mixture of gold and copper;mixture of gold and silver; |
| Display purity percent |
The purity content of mixture of gold,silver and copper; ;mixture of gold and copper;mixture of gold and silver; |
|
| K value range | 9K~24K | |
| Copper and silver proportion setting | Cycle seting as user’ prefer(default 7:3) | |
| platinum | Display value | PT percent,density value,volume |
| PT value range | Pt600 - Pt1000 | |
| Measuring container |
completed injection forming transparent professional measurement tank (size:length16.9mm×wide9.8mm×high8.3mm) |
|
| Parameter setting | water temperature setting,measuring medium density setting | |
| principle | Archimedes principle | |
| Memory method | Two procedures | |
| Correction method | auto correction with one button,auto detection. | |
| Output method | output and print testing data conveniently with standard communication interface of RS-232C. | |
| Standard accessories | Host,tank,test board,tweezer,thermometer,weight,wind and dust cover,a set of measuring particle parts,a set of measuring floating body parts,power transformer | |
| wind and dust cover | Adopt the unicase dedicated wind and dust cover | |
| Option accessories | DE-40 printer | |
| power | European type;British type;American type;Australian type | |
| Main features | Simple operation,digital display,accurate measurement,stable,durable | |
(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.
Our Advantages:
Contact Person: Mrs. Julie Zhong
Tel: 86-13267004347
Fax: 86-769-2318-1253
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