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Gold purity testerNegotiableMOQ: 1 UnitPlace of Origin: Maharashtra, IndiaBrand Name: Contech Instruments Ltd.Model Number: CTL SeriesType: Other, Gold Testing InstrumentsCONTECH INSTRUMENTS LIMITED
5 YRS -
SELON TDS SCAN10M INTELLITEC WATER purity testerUS$ 58 - 63MOQ: 1 PiecePlace of Origin: Shanghai, ChinaBrand Name: SELONModel Number: TDSSCAN10MShanghai Selon Scientific Instrument Co., Ltd.
5 YRS -
Industrial online portable oxygen purity testerUS$ 250 - 300MOQ: 1 UnitPlace of Origin: Shaanxi, ChinaBrand Name: YunyiModel Number: XY-4000Xi'an Yunyi Instrument Co., Ltd.
5 YRS -
Multi-functional Sf6 Decompostion Comprehensive Tester sf6 dew point and purity testerUS$ 1,800 - 8,000MOQ: 1 SetBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Liyi Precious Metal Purity Gold Karat TesterUS$ 100 - 998MOQ: 1 SetBrand Name: LIYIPlace of Origin: Guangdong, ChinaPower: ElectronicDongguan Liyi Environmental Technology Co., Ltd.
5 YRS -
TDS Tester Digital Filter Water Quality Tester Quality PurityUS$ 1 - 100MOQ: 100 PiecesPlace of Origin: Guangdong, ChinaBrand Name: QSTModel Number: CE0164Power: ElectronicShenzhen Qusart Technology Co., Ltd.
5 YRS -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
X-Ray Gold purity testerUS$ 5,000 - 7,600MOQ: 1 UnitBrand Name: Keyray InstrumentModel Number: EDS3500Jewelry Tools & Equipments Type: Testers & MeasurementsShenzhen Keyray Instrument Co., Ltd. -
GDZH-2H Sf6 Gas Multifunctional Test Set, Sf6 Decomposition and purity testerUS$ 1 - 7MOQ: 1 SetBrand Name: GoldPlace of Origin: ChinaModel Number: GDZH-2HPower: ElectronicChongqing Gold Mechanical&Electrical Equipment Co.,Ltd. -
high quality XRF Gold Tester , X-Ray Gold purity tester and Portable Gold density Tester for saleUS$ 1 - 10MOQ: 1 UnitBrand Name: KEYRAYPlace of Origin: ChinaModel Number: EDS7700TJewelry Tools & Equipments Type: Testers & MeasurementsKeyRay Instrument Co.,Ltd -
Fiber Impurity AnalyzerNegotiableMOQ: 1 SetBrand Name: QINSUNPlace of Origin: ChinaQinsun Instruments Co., LTD -
Gold purity testerUS$ 0.00 - 0.00MOQ: 1 PieceBrand Name: TWD-PLSPlace of Origin: ChinaModel Number: TWD-150KGroup Prospers Enterprise Co.,Ltd -
Gold purity testerUS$ 590 - 890MOQ: 1 SetPlace of Origin: Shandong, ChinaModel Number: AU-300kJining Bafang Mining Machinery Co., Ltd. -
OXYGEN CONCENTRATOR purity testerUS$ 50 - 150MOQ: 10 PiecesPlace of Origin: Hebei, ChinaBrand Name: LongfainModel Number: JAY-120Longfian Scitech Co., Ltd. -
L-100 CO2 purity testerNegotiableMOQ: 1 SetBrand Name: CanNeedPlace of Origin: ChinaModel Number: L-100Canneed Instrument (HongKong) Limited -
XRF Gold purity tester ( CE , FCC , Rohs )US$ 999 - 7,999MOQ: 1 SetPlace of Origin: Guangdong, ChinaBrand Name: DahoMeterModel Number: DX-600Power: ElectronicDongguan Hongtuo Instrument Co., Ltd. -
Gold Karat Tester , Gold purity tester with High QualityUS$ 719 - 719MOQ: 1Brand Name: QUARRZPlace of Origin: Guangdong, ChinaModel Number: Gold Karat Tester AU-300KPower: ElectronicOxygen Permeability Tester Co., Ltd -
XRay Gold purity tester For xrf Gold Analyzer and gold detector EXF8200US$ 500 - 18,000MOQ: 1 SetBrand Name: NAPCOPlace of Origin: Guangdong, ChinaModel Number: EXF8200ShenZhen Napco Instruments Company Ltd. -
Handheld Digital Electrical Conductivity Meter For Water purity tester AZ8303US$ 147.66 - 153.13MOQ: 1 PiecePlace of Origin: Taiwan, ChinaBrand Name: AZModel Number: AZ8303Shenzhen Hengkaituo Sci-Tech Co., Ltd. -
SF6 gas multifunctional analyzer decomposition&moisture&purity testerNegotiableMOQ: 1 SetPlace of Origin: Shaanxi, ChinaBrand Name: YSModel Number: YSXian Yuanshun Electrical Co., Ltd. -
oxygen purity tester/portable oxygen analyzer/medical oxygen analyzerUS$ 300 - 500MOQ: 1 UnitType: First-Aid DevicesBrand Name: DarponModel Number: Fo-3Place of Origin: Hubei, ChinaWuhan Darppon Medical Technology Co., Ltd. -
Digital portable pump suction type NO gas nitrogen purity testerUS$ 400 - 6,000MOQ: 1 UnitPlace of Origin: Shandong, ChinaBrand Name: SKZModel Number: SKZ1050Power: ElectronicJinan Qingqiang Technology Co., Ltd. -
China EXF9600 X-ray fluorescence gold purity testerUS$ 14,000 - 16,000MOQ: 1 SetPlace of Origin: Shaanxi, ChinaBrand Name: ZEALCHONModel Number: EXF9600Xian Zealchon Electronic Technology Co., Ltd. -
Original TDS meter tester Portable Detection Pen Digital Water Meter Filter Measuring Water Quality purity testerUS$ 4.5 - 5.85MOQ: 1000 PiecesBrand Name: N/MPlace of Origin: ChinaModel Number: WB-005Henan Wanbang EP Tech Co.,Ltd -
Global Buyer Activity
HR Purchaser is sourcing Silicon Pin tester / X-Ray Detector for Gold Purity Testing2025-10-01 22:37:22
ST Purchaser verified certifications for Electronic Gold Tester Gold Purity Testing Machine Price Gold Tester Machine2025-10-02 00:59:05
AL Business Owner inquired about xrf gold tester gun handheld portable purity gold xrf testing machines xrf metal spectrometer for jewelry metal gold4 hours ago
KH Sourcing Manager submitted an RFQ for Precious Metal Purity Gold Karat Tester Gold Purity Tester Price2025-09-29 01:02:53
UA Purchasing Director negotiating terms for Gold density purity K number density meter (gold authenticity tester)2025-09-28 00:23:37
KI Procurement Lead requested a quote for Portable Pen Type Digital Display TDS&EC Meter Tester Filter Water2025-09-28 15:24:19
GQ Purchasing Director is sourcing SF6 gas multifunctional test set decomposition moisture purity tester SF6 comprehensive gas analyzer2025-09-30 17:47:22
KG Import Coordinator requested a quote for Ethylene Oxide Residue/ Solvent Purity Test Gas Chromatography Tester2025-10-01 22:41:42
SG Procurement Specialist submitted an RFQ for LCD Screen TDS Tester Water Quality Meter Tester Pen Water Measurement Tool Digital Purity Water-quality Tester2025-10-01 00:45:39
CH Procurement Lead verified certifications for X-Ray Gold Purity Tester Desktop Xrf Gold Density Tester/Analyzer for Jewelry Shop2025-09-28 13:31:01 -
TDS-02 Delivery Water Testing Digital Tds Meter Measuring Water Quality purity tester With Ce CertificateUS$ 5.5 - 7MOQ: 1 PieceBrand Name: sinotesterPlace of Origin: Zhejiang, ChinaModel Number: TDS-02Ningbo Sinotester Biological Co., Ltd. -
SI-PIN Detector X-Ray Gold purity tester For All Metal Elements TestingNegotiableMOQ: 1 PieceBrand Name: CfanPlace of Origin: ChinaModel Number: EXF9500Shenzhen Cfantek -
SI-PIN Detector X-Ray Gold purity tester For All Metal Elements TestingNegotiableMOQ: 1 PieceBrand Name: CfanPlace of Origin: ChinaModel Number: EXF9500Shenzhen Cfantek Inc Company -
Portable Seed Neatness Purity Workbench TesterUS$ 130 - 200MOQ: 1 SetBrand Name: TOPPlace of Origin: ChinaModel Number: TJD-900Power: ElectronicZhejiang Yunxi Technology Co., Ltd. -
SF6 Gas Comprehensive Tester Purity AnalyzerNegotiableMOQ: 1 PieceBrand Name: GDMKPlace of Origin: ChinaWuhan Guodian Mingke Electric Co., Ltd. -
EDX3000 High precision XRF of precious metal AnalyzerNegotiableMOQ: 1 PieceJiangsu Skyray Instrument Co.,Ltd.
