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precious metal tester

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China S6  Si-Pin XRF Portable electronic gold tester with higher 0.01% accuracy factory

S6 Si-Pin XRF Portable electronic gold tester with higher 0.01% accuracy

S6 Si-Pin XRF Portable electronic gold tester with higher 0.01% accuracy Product Description Detailed Product Description 74 Elements Na - U , Precious Metal Testers X-ray Fluorescence , Higher Precision Quick ... Read More
2025-11-19 13:48:31
China Trade Assurance x-ray high stability electronic silver purity tester factory

Trade Assurance x-ray high stability electronic silver purity tester

Product Description Trade Assurance x-ray high stability electronic silver purity tester Detailed Product Description 20 Elements Na - U , Precious Metal Testers X-ray Fluorescence , Higher Precision Quick ... Read More
2020-06-11 17:13:41
China Z6  Si-Pin XRF Portable Gold Tester spectrometer gold purity test factory

Z6 Si-Pin XRF Portable Gold Tester spectrometer gold purity test

Detailed Product Description 74 Elements Na - U , Precious Metal Testers X-ray Fluorescence , Higher Precision Quick Detail: Z6 is a kind of precise instrument for metal element analysis equipped with SI-PIN ... Read More
2025-11-12 16:52:02
China X5  type energy dispersive spectroscopy gold metal x-ray purity tester factory

X5 type energy dispersive spectroscopy gold metal x-ray purity tester

Product Description Specification X5 Precious metal X Ray Metal Analyzer Si-pin Gold Purity Testing Machine Detailed Product Description 20 Elements Na - U , Precious Metal Testers X-ray Fluorescence , Higher ... Read More
2025-08-06 10:50:42
China X3  XRF Higher accuracy Gold Testers for gold jewelry factory

X3 XRF Higher accuracy Gold Testers for gold jewelry

Product Description Specification X3 Precious metal X Ray Metal Analyzer Gold Purity Testing Machine Detailed Product Description 7 Elements Precious Metal Testers X-ray Fluorescence , Higher Precision Quick ... Read More
2025-10-31 16:00:35
China T6 Xrf Gold Palladium Purity Density Testing Machine Gold Tester with Si-pin Detector factory

T6 Xrf Gold Palladium Purity Density Testing Machine Gold Tester with Si-pin Detector

Product Description Specification T6 Xrf gold Palladium purity density testing machine gold tester with Si-pin detector Applications: Fast, precise and non-destructive metal testing for jewellery retailers, ... Read More
2025-04-17 16:48:29
China T6 XRF gold Purity Tester Machine Karat Analyzer Jewelry Tester Manufacturer factory

T6 XRF gold Purity Tester Machine Karat Analyzer Jewelry Tester Manufacturer

Product Description Specification T6 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
2025-11-27 13:51:56
China N3  Gold tester machine in jewerly tools and equipments factory

N3 Gold tester machine in jewerly tools and equipments

Product Description N3 XRF gold percentage analyzer for Precious Metals and Identification of Carats N3 is an ideal instrument for testing purity of precious metals, which integrated an industrial computer with ... Read More
2025-08-06 11:14:51
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
2025-11-27 10:55:56
China N3 Gold manufacturer & jewelry shop bank use gold x ray tester factory

N3 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
2025-08-07 14:01:34
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