Applicable to:
Test Methods
Measurement type:
2. Mixed metals or other alloy metals
3. Jewelry materials such as rings, necklaces, bracelets, straps, leather straps, gold ingots, gold ingots, gold bars, statues, coins… etc.
4. Note: It is not possible to measure the completely closed hollow, inlaid with gemstones, and the products with close density values.
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Range
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Density>1, ＜1 can be tested
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Measuring platform
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ABS integrated injection molding
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Measurement type
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any irregular gold, platinum, K gold, silver, palladium
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The results show
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density, volume, purity%, K number
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Measuring principle
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Archimedes principle buoyancy method
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Measuring time
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about 5 seconds
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Measuring sink
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One-piece injection-molded transparent sink made of PC material (size: length 15.3 cm × width 10.7 cm × height 8.0 cm)
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Parameter setting
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water temperature setting, measuring solution medium
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Density setting
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density upper and lower limit setting
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Correction method
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single key correction, automatic detection
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Data interface
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standard RS-232 interface
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Technical specifications:
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Model
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HJ-300S
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HJ-600S
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HJ-1200S
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HJ-300SL
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HJ-600SL
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Weighing range
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0.01-300g
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0.01-600g
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0.01-1200g
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0.005-300g
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0.005-600g
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Density readability
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0.001 g/cm³
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0.001 g/cm³
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0.001 g/cm³
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0.001 g/cm³
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0.001 g/cm³
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Purity display
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0.1%
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0.1%
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0.1%
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0.01%
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0.01%
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1.Measure the weight in the air first, press ENTER
2.Put it into the water to measure the weight in the water, press the ENTER key, the K value will be displayed
Standard accessories:
①Main unit, ②Sink ③Measuring platform④Tweezers
Weighing
Test water
Hanging basket
Test Results
Hongjin Testing Instrument Company is a professional manufacturer of various testing equipment for more than 14 years. Hongjin instruments are widely used in paper products, color printing packaging, ink printing, tape, bags, shoes, leather products, environment, toys, baby products, food, hardware, electronic cables, plastic products, rubber products, household appliances, and other industries , And apply to all scientific research units, quality inspection institutions and universities.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
FAQ
Factory ,14 years focusing on test instruments field,5 years exporting experience.Our factory is in Dongguan, Guangdong, China
2. Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 12-month warranty after shipment. Generally,
we offer 12 months for the FREE maintenance, while considering of sea transportation,
If your machine doesn’t work, you can send E-mail to us and we will try our best to find
the problem by email or skype video chat if neccesary. After confirmation of the problem,
we can send you new spare parts or provide on-site repair.
3. What’s the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery
time is 7-20 working days after deposit receipt. If you are in urgent need, we can consider
making a special arrangement for you.
4. Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines, but also customized
machines according to your requirements. And we can also put your logo on the machine.
5. Do you have a branch company or service office in my country?
We have offices in the belowing:
Hangzhou Branch:
Address: Building 1, Haixiang Industrial Park,Moqianshan Road, Xiangfu Town, Gongshu District, Hangzhou, Zhejiang, China
6. How to install and use the product?
We will send you operating instructions, English video by Email. Or you can download on our
officail website directly.
Most of our machine is shipped with a whole part, which means it is already installed, all you
need to do is to connect the power cable and start to use. And if possible, we can also install
your machine at site.
7. What about the services and product’ quality?
Service: ,Design service,Buyer lable service.
Quality: Each instruments must be carried out 100% quality examination and test, the finished products must through a third party calibration institutions before shipping and delivery goods.
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