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precious metal tester

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China EXF9630 Si-Pin XRF Portable Gold purity Tester spectrometer factory

EXF9630 Si-Pin XRF Portable Gold purity Tester spectrometer

Product Description EXF9630 Si-Pin XRF Portable Gold purity Tester spectrometer Detailed Product Description 20 Elements Na - U , Precious Metal Testers X-ray Fluorescence , Higher Precision Quick Detail: EXF ... Read More
2021-12-20 16:45:30
China EXF9600 Advanced model Au Pt Ag benchtop XRF previous metal analyzer factory

EXF9600 Advanced model Au Pt Ag benchtop XRF previous metal analyzer

Product Description EXF9600 Advanced model Au Pt Ag benchtop XRF previous metal analyzer Schematic Diagram Applications: Fast, precise and non-destructive metal testing for jewellery retailers, jewellery ... Read More
2020-07-24 17:05:35
China EXF9630 Si-Pin XRF Portable Gold Tester spectrometer gold purity test factory

EXF9630 Si-Pin XRF Portable Gold Tester spectrometer gold purity test

Product Description This gold tester is integrated an industrial computer with industrial motherboard & multi-point hand touch. Providing best operation experience. It is designed exactly to security standards ... Read More
2017-03-28 11:29:40
China Gold manufacturer & jewelry shop bank use gold x ray tester factory

Gold manufacturer & jewelry shop bank use gold x ray tester

Product Description Specification EXF8200 High Precision Precious Metal Tester xrf gold analyzer gold Assay Machine EXF 8200 XRF Metal Analyzer X Ray Gold Testing machine for Gold Silver Platinum Iradium ... Read More
2023-06-09 17:17:40
China Electonic gold tester EXF8200 factory

Electonic gold tester EXF8200

Product Description Specification EXF 8200 Laboratory Precious Metal Tester hot sale Gold Platinum Purity Testing Machine EXF 8200 xrf gold purity testing machine is integrated an industrial computer with ... Read More
2023-02-24 14:08:57
China EXF9630 Xrf Analyzer Best Electronic Gold Tester Quality Checking Machine And Metal Instruments factory

EXF9630 Xrf Analyzer Best Electronic Gold Tester Quality Checking Machine And Metal Instruments

Product Description EXF9630 Xrf Analyzer Best Electronic Gold Tester Quality Checking Machine And Metal Instruments Schematic Diagram Applications: Fast, precise and non-destructive metal testing for jewellery ... Read More
2021-03-09 15:43:03
China EXF9630 XRF gold Purity Tester Machine Karat Analyzer Jewelry Tester Manufacturer factory

EXF9630 XRF gold Purity Tester Machine Karat Analyzer Jewelry Tester Manufacturer

Product Description Specification EXF9630 Si-Pin Desktop XRF Gold Testing Machine XRF Analyzer X-Ray Fluorescence Applications: Fast, precise and non-destructive metal testing for jewellery retailers, jewellery ... Read More
2023-07-06 11:51:31
China MZ-K1200 Gold density tester for Jewellery checking and identification factory

MZ-K1200 Gold density tester for Jewellery checking and identification

Product Description Technical data: Most gold is the alloy of silver and copper excepting 24K (pure gold). For example, 18K gold includes 18/24 (75%) gold and 6/24 (25%) copper, or silver & copper or silver. ... Read More
2021-01-08 16:54:46
China EXF9630 Trade Assurance x-ray gold purity tester factory

EXF9630 Trade Assurance x-ray gold purity tester

Product Description EXF9630 Precious Metals X-Ray fluorescence Spectrometer XRF Gold Karat Testing Machine Price Applications: Fast, precise and non-destructive metal testing for jewellery retailers, jewellery ... Read More
2023-02-17 17:27:17
China MZ-K3000 Gold Karat purity tester factory

MZ-K3000 Gold Karat purity tester

Product Description Principle: According to the buoyancy method of Archimedean principle, can show gold karat, density and purity% rapidly and accurately. Functions: 1. Only two weighing steps, the purity% of ... Read More
2020-05-09 16:16:02
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