What are the customization options?

We support full customization from samples and designs, minor customization, and flexible customization options.

What is the warranty period?

The standard warranty period is 1 year, though customized options may offer half a year.

Advanced Calcium Ion Sensor with BNC Connector for Hard Water Testing

Name: Advanced Calcium Ion Sensor with BNC Connector for Hard Water Testing
Brand: REX (Shanghai) Technology Co., Ltd.
SKU: 2151485935

Shanghai, ChinaREX (Shanghai) Technology Co., Ltd.

US$30.00

5-99 pieces

US$27.00

100+ pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year, Half a Year

Model NO.

PCA-1

After-Sales Service

Half a Year

Display

Connect The Instrument to Display The Data

Size(mm)

Diameter 12*120

Connector

Straight

Body Material

PVC/Ppma

Product Name

Ion Selective Sensor

Temperature Range (ºC)

5-65

Customized Support

OEM, ODM

Transport Package

(20.5*8.5*4.0)Cmion Selective Sensor

Specification

Φ12*120mm

Trademark

REX ion Selective sensor

Origin

Shanghai, China

HS Code

9027900000

Production Capacity

1000 Piece/Pieces Per Month Ion Selective Sensor

Key features

OEM and ODM Support: Full customization available including samples, designs, and flexible options.

Wide Measuring Range: Detects Calcium ions from 10^-1 to 10^-5 mol/L with high precision.

Durable PVC Body: Constructed with PVC/PPMA material for chemical resistance and longevity.

Broad Temperature Range: Operates effectively within a temperature range of 5 to 65 degrees Celsius.

Straight BNC Connector: Features a standard straight connector for easy instrument integration.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Low MOQ: Minimum order quantity is just 1 piece, suitable for small batch testing.

Company profile

Patents AwardedFast DeliveryLow MOQFlexible Customization

REX (Shanghai) Technology Co., Ltd.

Shanghai, China

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.

Product Q&A

Q:Who are we?

We are based in Shanghai, China, established in 2011, with a team of 51-100 people. We export to Eastern Europe, North America, Western Europe, Africa, Northern Europe, Eastern Asia, South America, Oceania, Southern Europe, Southeast Asia, Mid East, Central America, South Asia, and the Domestic Market.

Q:How can you guarantee quality?

We ensure quality by producing a pre-production sample before mass production and conducting a final inspection before shipment.

Q:What products can you buy from us?

We supply pH sensors, conductivity probes, dissolved oxygen sensors, ion selective sensors, and reference sensors used in laboratories.

Q:Why should you buy from us?

REX is China's earliest electrode producer with rich experience in talent, technology, and industry, holding the first domestic product quality and brand influence.

Q:What services can you provide?

We offer OEM services, mold customization, necessary certifications, and accept delivery terms like FOB. We also accept payments in USD/CNY via T/T, Credit Card, Cash, LC, PayPal, and Western Union.