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Precision Minidin Polarographic Oxygen Sensor for Reliable Measurements
US$60.00
5-99 pieces
US$52.00
100-999 pieces
US$42.00
1,000+ pieces
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 Year, 1 YearAfter-Sales Service
1 YearDisplay
Connect The Instrument to Display The DataSize(mm)
Diameter 12*120Connector
Small 4-PinBody Material
ABSWaterproof
YesProduct Name
Dissolved Oxygen SensorMeasuring Range(Mg/L)
0-20Temperature Range(℃)
5-40Customized Support
OEMCertification
ISO14001, ISO9001Transport Package
(24.5*13*5.5)CmSpecification
Φ12*120mmTrademark
REXOrigin
Shanghai, ChinaProduction Capacity
1000 Piece/Per MonthCompany profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryRex is identified as a professional technical supplier focused on electrochemical analysis instruments, sensors, and application solutions, with more than half a century of stated experience. It provides 3D design, customization, ODM, OEM, and SDK-related capabilities, and reports new product development during the past year. Quality processes include documented finished-product inspection, corrective and preventive action procedures, complaint-handling procedures, quality assurance, and raw-material traceability. Export activity is established, with 41%–50% of sales from exports and nine years of exporting experience. However, the available information indicates no valid manufacturing-capacity contract with affiliated subcontractors, no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Environmental and fire-drill information is unavailable. No explicit certification information or named customer cases is provided.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business focuses on electrochemical analysis instruments, sensors, and application solutions, covering laboratory, online, and on-site testing.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, plus written supplier-service assessment procedures. However, it reports no overseas agents or branches and no overseas service countries, limiting evidence of localized international after-sales coverage.
R&D capabilityThe supplier reports professional technical R&D capability, an available SDK, new products during the past year, ODM services, and OEM services for popular brands. Its stated long-term focus on electrochemical analysis and expanding product categories further supports technical innovation capability.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D design, ODM, and OEM services. This is direct evidence of broad customization capability.
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REX (Shanghai) Technology Co., Ltd.
REX (Shanghai) Technology Co., Ltd.*Content:
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