Home Products

240v high precision gold tester

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

240v high precision gold tester

(63)

DH-300K DahoMeter Gold Purity Test Instrument , Gold and Platinum Density Tester Machine
Contact Now

DH-300K DahoMeter Gold Purity Test Instrument , Gold and Platinum Density Tester Machine Application : for measuring density,specific gravity for gem stones.also can test karat value,purity percentage,weight... Read More

2024-03-09 10:18:08

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

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

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

High Precision Specific Gravity Test Equipment AC220V 50HZ Simple Operation
Contact Now

DahoMeter Specific Gravity Hydrometer,Specific Gravity Test Equipment,Specific Gravity Balance forLiquids ------Direct reading data, Shorter measuring time, Density resolution 0.001 g/cm3 Application: Chemical ... Read More

2019-08-30 16:08:20

Electronic Gold Purity Tester Digital Density Meter Gold Karat Purity Analyzer
Contact Now

Electronic Gold Purity Tester Machine, Digital Precious Metal Tester , Gold Karat Purity Analyzer Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal ... Read More

2024-08-09 17:05:51

300g Precious Metal Tester / Water Gold Testing Machine 3000g/0.01g Percentage
Contact Now

300g NEW Design Electronic Digital Water Gold Tester Machine , Water Gold Testing Machine Understanding Karats: Since gold is a soft metal, its often combined with other harder metals when its used in jewelry ... Read More

2018-08-30 18:36:02

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

Digital Electronic 3000g Gold Purity Tester ( CE , FCC Certification )
Contact Now

Digital Electronic 3000g Gold Purity Tester ( CE , FCC Certification ) Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry,precious metal recycling,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

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