Home Products

24k gold tester machine

All Products

Digital Density Meter (88)

Precious Metal Tester (69)

Universal Testing Machine (96)

Environmental Testing Chamber (140)

Plastic Testing Machine (249)

Non Destructive Testing Machine (19)

Abrasion Testing Machine (42)

Digital Hardness Tester (9)

Digital Viscosity Meter (23)

Optical Measuring Machine (54)

Optical Spectrum Analyzer (28)

Powder Testing Equipment (24)

Textile Testing Equipment (61)

Paper Testing Equipment (76)

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

I'm Online Chat Now

24k gold tester machine

(61)

Portable Jewellery Purity Tester / Precious Metal Testing Equipment For Jewelry Shop
Contact Now

600g DahoMeter Digital Electronic Portable Gold Tester,Jewellery Purity Tester,Precious Metal Purity Balance Application: pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone ... Read More

2018-08-30 18:36:02

RS-232 Karat Density Electronic Gold Testing Instrument With Purity Percentage
Contact Now

Digital Electronic Gold Content Tester , Machine Measuring Gold Content Application : pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing Center,precious metals ... Read More

2019-04-18 17:24:10

DH-600K Non Destructive Silver Purity Testing Machine Fast And Accurate
Contact Now

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

Gold And Silver Testing Equipment With Buzzer Warning , Digital Display Metal Purity Testing Machine
Contact Now

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

DH-600K Non Destructive Silver Purity Testing Machine Fast And Accurate
Contact Now

2019-04-18 17:25:58

DH-900K Electronic Metal Tester Gold Karat Tester High Accuracy
Contact Now

CE,FCC Certification!Warranty for Two Years!!! DH-900K Electronic Metal Tester With Factory Price In Testing Equipment Application:pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, ... Read More

2020-08-21 10:32:26

Multi Mode Electronic Precious Metal Tester With Larger Measuring Space
Contact Now

Digital Electronic Gold Gravitometer , Gold Karat Density Meter , Gold Percentage Tester Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal ... Read More

2018-08-30 18:36:02

Precious Metal Recycling Precious Metal Tester With High Capacity Measuring
Contact Now

New Design Digital Electronic Gold Density Tester , Gold Density Meter , Gold Purity Analyzer Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal ... Read More

2018-08-30 18:36:02

Stable And Reliable Silver And Gold Testing Equipment Automatic Testing
Contact Now

900g Electronic Density Meter for Gold and Silver , Gold Purity Density Test Machine ( CE,FCC Certification ) Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry... Read More

2018-08-30 18:36:02

Measured Density And Volume Electronic Precious Metal Tester LCD Direct Readings
Contact Now

Measured Density and Volume LCD Direct Readings Gold Density Tester Principle: According Archimedean principle of buoyancy method Application: Jewelry industry, gold and precious metals research lab, jewelry ... Read More

2019-05-28 16:35:00

Page 5 of 7|< << 1 2 3 4 5 6 7 >> >|