Home Products

10s jewelry gold testing machines

All Products

Digital Density Meter (80)

Precious Metal Tester (62)

Universal Testing Machine (78)

Environmental Testing Chamber (136)

Plastic Testing Machine (263)

Non Destructive Testing Machine (19)

Abrasion Testing Machine (42)

Digital Hardness Tester (11)

Digital Viscosity Meter (23)

Optical Measuring Machine (57)

Optical Spectrum Analyzer (13)

Powder Testing Equipment (25)

Textile Testing Equipment (46)

Paper Testing Equipment (74)

Sponge Testing Equipment (12)

Pipe Testing Machine (8)

Grinding and Polishing 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

10s jewelry gold testing machines

(63)

Muti Mode Auto Jewellery Testing Gold Assaying Machine Mining Industry
Contact Now

300g Precious Metal Purity Testing Machine and Gold Purity Testing Machine Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling,precious ... Read More

2024-01-25 10:54:25

600g AC 100V - 240V Gold Silver Testing Machine For Metal Verification
Contact Now

600g Digital Electronic Precious Metal Purity Balance , Gold Measuring Machine Application: pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing Center,precious metals ... Read More

2018-08-30 18:36:02

Convenient Configuration Gold Carat Testing Machine Convenient For Multiple Testing
Contact Now

3000g Electronic Gold and Silver Testing Machine , Gold Analyzer , Gold Purity Tester Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling... Read More

2018-08-30 18:36:02

Digital Electronic Gold Carat Meter , Portable Gold Assaying Equipment , Gold Measuring Machine
Contact Now

Digital Electronic Gold Carat Meter , Portable Gold Assaying Equipment , Gold Measuring Machine Principle: In accordance with archimedes principle water buoyancy method, GB/T1423 of precious metals testing ... Read More

2018-08-30 18:36:02

DH-300K Gold Measuring Machine , Jewelry Weighing Scale Gold Tester Purity Detector
Contact Now

DH-300K Gold Measuring Machine, Jewelry Weighing Scale, Gold Tester Purity Detector Description: 1. Directly read the purity of gold and measure the density (specific gravity) of other metals. After testing, ... Read More

2024-05-29 16:07:25

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

Dahometer Precious Metal Analyzer Machine With Gold K And Silver For Lab
Contact Now

CE,FCC Certification!Warranty for Two Years!!! Dahometer precious metal analyzer machine With Gold K and Silver For Lab Application:pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, ... Read More

2020-08-21 11:19:21

AU-600K Electronic Gold Karat Tester , Gold Purity and Karat Tester , Jewellery Gold Test
Contact Now

AU-600K Electronic Gold Karat Tester, Gold Purity and Karat Tester , Jewellery Gold Tester Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal ... Read More

2018-08-30 18:36:02

Jewelry Tools And Equipment Precious Metal Tester With CE FCC Certification
Contact Now

Digital Electronic Gold Analysis Machine , Gold Content Measuring Machine ( CE , FCC Certification ) Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious ... Read More

2018-08-30 18:36:02

900g High Presicion Precious Metal Tester No Damage Testing Quickly Measure
Contact Now

900g DahoMeter Electronic Gold Testing Machine ,Digital Gold Tester , Gold Densimeter Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling... Read More

2018-08-30 18:36:02

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