What certifications does the product have?

The product is certified with ISO9001, RoHS, CE, Epr, CNAS, and ISO-14001.

How do you guarantee quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What is the lead time for production?

The off-season lead time is within 15 workdays, while the peak season lead time is one month.

High-Performance Waterproof pH Electrode Sensor for Accurate Testing

Name: High-Performance Waterproof pH Electrode Sensor for Accurate Testing
Brand: REX (Shanghai) Technology Co., Ltd.
SKU: 2152860855

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

US$15.00

5-99 pieces

US$12.00

100+ pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Type

Ph Electrode, pH Electrode

Cooling System

Clean After Use., Clean After Use.

Model NO.

E-201-CF

Function

Environmental Protection, Water Quality Analysis

Materials

Plastic

Materials

Plastic

Function

Environmental Protection, Water Quality Analysis

Portable

Appliance

Food Analysis, Medical Research, Biochemistry, Environmental Protection, Water Quality Analysis

Certification

ISO9001, RoHS, CE, Epr, CNAS, ISO-14001

After-Sales Service

Half a Year

Warranty

Half a Year

Display

Connect The Instrument to Display The Data

Size(mm)

Diameter 12*120

Measuring Range(pH)

0-14

Connector

BNC(Waterproof)

Usage

Laboratory, Other, Benchtop pH Meter

Temp Range(ºC)

5-60

Size

120*12mm

Material

Plastic

Customized Support

OEM, ODM

Accuracy

0.01 pH

Battery

Active Component

3.0 Mol/L Kcl

Housing Material

Polycarbonate

Salt Bridge Material

Fibre

Specification

Φ12*120mm

Trademark

REX

Origin

Shanghai, China

HS Code

9027900000

Key features

High Accuracy: 0.01 pH accuracy for precise water quality analysis.

Wide Measuring Range: Measures pH levels from 0 to 14 effectively.

Waterproof Design: BNC waterproof connector ensures durability in wet environments.

OEM/ODM Support: Full customization support for molds and designs available.

Versatile Applications: Suitable for food analysis, medical research, and environmental protection.

Quality Assurance: ISO9001, RoHS, CE certified with 100% final inspection.

Fast Lead Time: Off-season production within 15 workdays.

Professional Manufacturer: Established in 2011 with rich industry experience in Shanghai.

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.