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gold testing machine

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China EXF9600 Countertop Xrf Spectrometer Small Machine Purity Analyzer Detector Gold Jewelry factory

EXF9600 Countertop Xrf Spectrometer Small Machine Purity Analyzer Detector Gold Jewelry

Specification EXF9600 Countertop Xrf Spectrometer Small Machine Purity Analyzer Detector Gold Jewelry EXF9600 can provide customers higher accuracy and precision. EXF9600 delivers wide elemental coverage with ... Read More
2023-09-08 16:19:10
China Desktop jewerley shop use gold XRF Spectrometer or analyzer factory

Desktop jewerley shop use gold XRF Spectrometer or analyzer

Product Description A3 Precious Metals X-Ray fluorescence Spectrometer Metal test gold jewelry karat machine Applications: Fast, precise and non-destructive metal testing for jewellery retailers, jewellery ... Read More
2024-10-30 16:40:15
China T7 SDD Detector Precious Metal Gold Silver Ring Jewelry Tester XRF Metal Analyzer factory

T7 SDD Detector Precious Metal Gold Silver Ring Jewelry Tester XRF Metal Analyzer

Product Description Specification item value Type Testing machine customized support OEM place of origin China Shaanxi power 100W Accuracy 0.01% Voltage 220V Protection Class ip55 warranty 1 year brand name ... Read More
2025-05-22 16:11:57
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 EXF 8200 Gold Karat Purity Tester High-accuracy XRF Precious Metal Analyzer factory

EXF 8200 Gold Karat Purity Tester High-accuracy XRF Precious Metal Analyzer

Product Description EXF 8200 Trade Assurance XRF analyzer for gold testing EXF 8200 xrf gold purity testing machine is integrated an industrial computer with industrial motherboard & multi-point hand touch, ... Read More
2022-05-18 17:12:10
China EXF9630 Precious Metal gold XRF Analyzer Purity Density Testing Assay Machine factory

EXF9630 Precious Metal gold XRF Analyzer Purity Density Testing Assay Machine

Product Description Specification item value Warranty 1 year Customized support OEM Place of Origin China Shaanxi Brand Name Zealchon Model Number EXF9630 Power Electronic Detector: Si-Pin145Kev5 Testable ... Read More
2024-05-14 16:44:04
China N3 Non-Destructive x ray Spectrometer for gold bars factory

N3 Non-Destructive x ray Spectrometer for gold bars

Product Description Specification item value Type Testing machine customized support OEM place of origin China Shaanxi power 20W Voltage 220V warranty 1 year brand name Zealchon Detector: Gas Proportional ... Read More
2025-09-03 11:06:35
China N3 Gold Analyzer with 600g Balance of 0.01g Accuacy factory

N3 Gold Analyzer with 600g Balance of 0.01g Accuacy

Product Description Specification item value Type Testing machine customized support OEM place of origin China Shaanxi power 20W Voltage 220V warranty 1 year brand name Zealchon Detector: Gas proportional ... Read More
2025-09-25 16:33:00
China XF-A5 Gold Ring Precious metal necklace gold carat checking machine factory

XF-A5 Gold Ring Precious metal necklace gold carat checking machine

Product Description XF-A5 Gold Ring Precious metal necklace gold carat checking machine XF-A5 is the latest XRF gold analyzer with high stability and faster processing HDSP technology (Hybrid Digital Signal ... Read More
2020-12-10 17:39:30
China XF-A7 Handheld gold x ray high precision handheld gold xrf analyser factory

XF-A7 Handheld gold x ray high precision handheld gold xrf analyser

Product Description Specification XF-A7 Handheld gold x ray high precision handheld gold xrf analyser Quick Features: Italian designed Portable XRF Gold Analyzer Detects 20+ Elements Precisely close to Fire ... Read More
2023-05-16 16:31:44
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