What is the response time for measurements?

The response time (T90) is within 30 seconds for conductivity and within 60 seconds for pH.

What are the available payment terms?

We accept T/T and PayPal as payment terms.

Is the device portable?

No, this model is designed as a non-portable unit.

PH Electrode Water Quality Tester With Online Monitor RS485 Output

Name: PH Electrode Water Quality Tester With Online Monitor RS485 Output
Brand: Anhui Madsur Technology Co., Ltd.
SKU: 2122152402

Anhui, ChinaAnhui Madsur Technology Co., Ltd.

US$20.00-118.00

1 Piece

Product profile

Customization

Available

After-sales Service

warranty

Warranty

1 YEAR

Model NO.

MDS-90PH

Display

Digital

Appliance

Food Analysis, Medical Research, Biochemistry, WATER

Portable

Non Portable

Certification

ISO9001

Type

Conductivity Meter

Measuring Range

0-2000uS/cm, 0-20000uS/cm

Resolution

Conductivity: 0.01uS/cm; TDS:0.01mg/L

Accuracy

+0.8%F.S.

Repetitiveness

0.4%F.S.

Response Time (T90)

≤ 30 seconds

Interface

RS485

Power Supply

DC9 -28V

Transport Package

Carton Packaging

Specification

32*23*32

Trademark

MADSUR

Origin

China

Key features

RS485 Interface Support: Equipped with RS485 interface for easy Modbus RTU protocol access.

Stable Signal Design: Power isolation design ensures stable signal without interference.

Low Power Consumption: Features low power design with 0.5W power consumption.

IP68 Protection Level: High protection level IP68 ensures durability in harsh environments.

ISO9001 Certified: Product certified under ISO9001 quality management system.

1-Year Warranty: Comes with a comprehensive 1-year warranty for peace of mind.

OEM/ODM Services: Offers full customization, flexible customization, and design-based options.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Self-brandedPatents AwardedImporters and ExportersManagement Certification

Anhui Madsur Technology Co., Ltd.

Anhui, 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: 0 YearNearest Port: CHIZHOU, NINGBO, SHANGHAIAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryAnhui Madsur Technology Co., Ltd. is a China-based limited company established in 2020 with 55 employees. It offers water-quality monitoring and analysis products, including pH meters, COD sensors, multiparameter analyzers, turbidity and dissolved oxygen equipment. The supplier reports OEM service for well-known brands, product customization from samples and designs, documented quality-control and service procedures, inventory capacity, and lead times within 15 working days in both peak and off-season periods. Its quality and R&D resources are limited in the provided data, with one quality inspector, two quality-control test devices, and two R&D engineers. No available SDK, overseas warehouse, overseas showroom, or valid manufacturing contract with associated subcontractors is reported. Financial records are identified for 2022–2024, but their contents are not provided. Customer cases and formal certifications are not evidenced.

Supplier typeThe supplier is identified as a combined business entity and limited company located in Anhui, China, with 55 employees and an establishment date of November 9, 2020. Its stated product scope centers on water-quality measurement and monitoring equipment, indicating a specialized manufacturing and supply business rather than an offshore entity.

After-Sales capabilityThe company states that it provides technical support and reliable after-sales service. Two R&D engineers are assigned responsibility for production and after-sales technical support, while complaint handling and corrective/preventive action procedures are documented and followed, supporting a structured after-sales process.

Production capacityReported annual productivity is 100,000 pieces each for sensors, analyzers, and meters, with inventory capability and average lead times within 15 working days in both peak and off-season. Nevertheless, there is no valid manufacturing-capacity contract with associated subcontractors, which limits assurance regarding outsourced production arrangements.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and flexible customization. Its R&D engineers are also responsible for confirming customer requirements and designing new products, directly supporting the stated customization capability.