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Digital Density Meter (88)

Precious Metal Tester (69)

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Digital Hardness Tester (9)

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Optical Measuring Machine (54)

Optical Spectrum Analyzer (28)

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Textile Testing Equipment (61)

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Sponge Testing Equipment (12)

Pipe Testing Machine (8)

China Guangdong Hongtuo Instrument Technology Co.,Ltd certification

We use the DH-300 here in Madison and it works well for us. Sample size we use is 3” x 3” which is about the max size. Would be better if one of the other models can use a larger sample size.

—— Tony Warrington

I am really very satisfied. Serious and fast team. Effective after sales service. I recommend this company. Delivery time very fast. Good prices.

—— jean luc di vanno

Producto de calidad. Envío rápido. Volveré a comprar. Gracias

—— jordi sorribas

Merci du suivi de ce colis et d'avoir fait le maximum pour une livraison très rapide comme promis

—— Jean Bourlet

excellent vendeur, réponds très rapidement au mail. reçu en 1 semaine de la chine vers la France.

—— gilbert munoz

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gold testing machine

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Dahometer 50KN Universal Testing Machine Fabric Tensile Strength Tester
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Dahometer 50KN Universal Testing Machine Fabric Tensile Strength Tester Uses: Universal Testing Machine is a new material testing machine that combined with the electronic technology and mechanical transmission... Read More

2021-03-05 17:03:32

Elongation Tension Testing Machine For Plastic Material Universal Fabric Material Tensile Strength Tester
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Elongation Tension Testing Machine For Plastic Material Universal Fabric Material Tensile Strength Tester Uses: The equipment is applicable to the manufacture of metal, adhesives, pipes, profiles, aerospace, ... Read More

2021-03-05 16:52:27

AC220V Touch Screen Izod Impact Testing Machine
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Dahometer Touch Screen Control Electric Touch Screen Control Technical Specifications Displaying method LCD in English Angle sensor Omron encoder,accuracy 0.01 Impact speed 3.5m/s Pendulum energy (IZOD-22D)11J... Read More

2020-09-15 14:27:43

High Accuracy Gold Testing Machine K Value Density Purity Gold Karat Tester
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High accuracy gold K value density tester , Precious Metal Purity Gold Karat Tester Principle: According Archimedean principle of buoyancy method Application: Jewelry industry, gold and precious metals research ... Read More

2019-05-28 16:34:11

Gold Tester Portable For Sale Portable 2000g Gold Tester
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Gold Tester Portable For Sale Portable 2000g Gold Tester Distinguish K value of gold, PT value of platinum, density value, purity percentage can be measured. Pawning house, bank, jewelry shop, precious-metals ... Read More

2020-11-20 15:03:22

DH-600K Non Destructive Silver Purity Testing Machine Fast And Accurate
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DahoMeter DH-300K Digital Electronic Gold Karat Meter Testing Machine , Gold Density Tester Principle: In accordance with archimedes principle water buoyancy method, GB/T1423 of precious metals testing standard... Read More

2018-08-30 18:36:02

DH-600K Non Destructive Silver Purity Testing Machine Fast And Accurate
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2019-04-18 17:25:58

Lab Compression Universal Measuring Machine High Efficiency 0.05-500mm/Min Test Speed
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Lab Compression Testing Machine , Tension Testing Equipment 1. Application: It is applicable for wide range of material for tension, compression, bending, shearing and low cycle test. Suitable for metal, rubber... Read More

2023-11-15 16:14:21

High Precision Gold Purity Check Testing Machine / Gold Analyse Machine
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High Precision Gold Karat Testing Machine , Gold Content Testing Machine , Gold Analyse Machine Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal ... Read More

2020-03-07 17:29:00

Gold And Silver Testing Equipment With Buzzer Warning , Digital Display Metal Purity Testing Machine
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300g DahoMeter Digital Portable Gold Content Tester , Electronic Densimeter Gold Karat Testing Machine Application: pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing ... Read More

2018-08-30 18:36:02

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