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DH-900K Electronic Digital Precious Metal Tester, Gold Testing Machine
699.00 - 1299.00 USD ($)
Product Details:
- Color Black
- Voltage 220-240 Volt (v)
- Operate Method Automatic
- Power Supply Electric
- Usage Jewellery Testing Machine
- Material MS
- Product Type Electronic Digital Precious Metal Tester
- Click to view more
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DH-900K Electronic Digital Precious Metal Tester, Gold Testing Machine Price And Quantity
- 699.00 - 1299.00 USD ($)
- 1 Set
DH-900K Electronic Digital Precious Metal Tester, Gold Testing Machine Product Specifications
- Jewellery Testing Machine
- Manual
- Automatic
- Electric
- Electronic Digital Precious Metal Tester
- MS
- Black
- 220-240 Volt (v)
DH-900K Electronic Digital Precious Metal Tester, Gold Testing Machine Trade Information
- shenzhen
- 300 Set Per Month
- 3-7 Days
- Contact us for information regarding our sample policy
- standard exporting package
- All India
- CE,FCC,ISO9001:2015
Product Description
DH-900K Electronic Digital Precious Metal Tester, Gold Testing Machine
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.
Application
Pawn broking, bank, jewellery shop, precious-metals recovery, jewellery factory, Gemstone Testing Center,precious metals researching.etc.
Principle
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.
Specifications
Model:DH-600K
Density resolution:0.001g/cm3
Maximum weight:600g
Weight resolution:0.005g
Features
- Quickly measure the purity of gold,platinum,and other precious metals.Distinguish if the object is fake or genuine.
- No damage testing, cleaning and environmental protection.
- Measuring just need 10 seconds,convenience,stabilization,and accuracy.
- Multi-mode,gold mode,platinum mode,other precious metals mode can be shifted..
- 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.
- Function of top and bottom limitation,it can display OK,HI,LO in the state of
- qualified,exceed,less.Prompt alarm.
- Function of automatic zero tracking,buzzer warning,and overload warning.
- Function of solution compensation.Either water or other liquids can be used as medium.
- Adopt the completed high-capacity measuring accessories with the transparent injection mould tank,which can resist wear,fall off,and corrosion.
- Adopt the completed special wind and dust cover,which makes the structure convenient and durable.
- Interface of RS-232C is included.the printer of DE-40 will be available to connect PC with machine
Measurement Procedure
a)Place sample on testing board to measure weight in air,press ENTER key to memory.
b)Place sample into water to measure the weight in water,press ENTER key.the K value of gold,purity percent,density value will be displayed.
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
Data Table
| Model | DH-300K | DH-600K | DH-900K | DH-1200K | DA-300K | DA-600K | DA-900K | DA-1200K |
DE- |
DE-200K | |
| Maximum weight | 300g | 600g | 900g | 1200g | 300g | 600g | 900g | 1200g | 120g | 200g | |
| Weight resolution | 0.005g | 0.005g | 0.01g | 0.01g | 0.005g | 0.005g | 0.01g | 0.01g | 0.001g | 0.001g | |
| Density resolution | 0.001g/cm3 | ||||||||||
| Measuring time | 10S | ||||||||||
| 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. | ||||||||||
|
|
|
The K value of mixture of gold,silver,and copper; |
|||||||||
|
|
The purity percentage of mixture of gold,silver and copper; ; |
||||||||||
| K value range | 9K24K | ||||||||||
| Copper and silver proportion setting | Cycle seting(default 7:3) | ||||||||||
|
Platinum |
Display value | PT percent,density value,volume | |||||||||
| PT value range | Pt600 - Pt1000 | ||||||||||
| Other Precious Metals | Function | Only for DA series and DE series:measure the purity percentage of main materials in two kinds of mixture | |||||||||
| Display value | Only for DA series and DE series:density value,volume,content precentage | ||||||||||
| setting | Only for DA series and DE series:density value of main materials and secondary materials setting | ||||||||||
| Measuring container |
completed injection forming transparent professional measuring tank |
||||||||||
| Parameter setting | water temperature setting,measuring medium density setting | ||||||||||
| principle | Archimedes principle | ||||||||||
| Memory method | Two procedures | ||||||||||
| Correction method | Auto calibration with one key,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 | AC 100V - 240V(Europe standard) | ||||||||||
| Main features | Simple operation,digital display,accurate measuring,stable,durable. | ||||||||||
Shipping & Handling
Items will be shipped out within 3 to 5 working days upon verification payment.
Items will be shipped out via Fedex,DHL or UPS.it will take around 5 to 7 days to get your door given considering everything goes well.
Packaging
Carton box
Customer Satisfaction
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Feedback
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Our Services
- 100% Competitive price we are the original manufacturer of densimeter for years, the large scale production make our products more competitive, that's the reason we are very confident to offer the most possible competitive price for the same level testing instruments in the world.
- High quality standards we have the powerful professional researching and technology team to support quality;Our quality has been proved by the good market reaction for years;Our product are built to meet the industrial standards and global standards;Every instrument get checked and approved by our QC before delivery.
- Faultless service we have the professional customer service team to provide the one to one service for you;we can help you to enjoy the one-stop service without any worries;we have the completed after-sales service policy and quality insurance policy;we guarantee instruments for one year and life-long maintenance(Gold Purity Tester for two years)
- Efficient logistics we have the stable partner to help us to deliver the goods to the any corner of the worldwide shortly.Air shipment;International express:DHL/UPS/FEDEX/TNT(5 days to 7 days)
- OEM service We are the original manufacturer of densimeter,that is verified by the third party and Alibaba on site;We can provide you OEM service and print your logo on the instruments.
Enter Buying Requirement Details
Other Products in 'Precious Metal Tester' category
Guangdong Hongtuo Instrument Technology Co.,Ltd .
- No2., XinYa Road, The Third Industrial Park, DaLingYa Village, DaoJiao, Dongguan - 523071, Guangdong, China
- Phone :-769-22403424
- Ms. Sky Li
- Mobile :+8613267004347
- Send Inquiry
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Guangdong Hongtuo Instrument Technology Co.,Ltd .
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Developed and Managed by Infocom Network Private Limited.
