What shipping methods do you support?

We support DHL, UPS, FedEx, and EMS for international shipping.

Is customization available for this sensor?

Yes, we offer customization for cable length, measuring range, and other specifications based on your requirements.

What certifications does the product have?

The product is certified with RoHS, CE, and ISO9001 standards.

Advanced Residual Chlorine Sensor Probe for Water Quality

Name: Advanced Residual Chlorine Sensor Probe for Water Quality
Brand: Anhui Madsur Technology Co., Ltd.
SKU: 2085665222

Anhui, ChinaAnhui Madsur Technology Co., Ltd.

US$35.00-260.00

1 Piece

Product profile

Customization

Available

After-sales Service

warranty

Warranty

1 year

Model NO.

MDS-900RC

Display

Digital

Appliance

Food Analysis, Medical Research, Biochemistry, WATER

Portable

Non Portable

Certification

RoHS, CE, ISO9001

Type

Residual Chlorine Sensor

Operating Temperature

(-5~45)ºC

Measuring Range

0-5/20mg/L

Accuracy

±3%

Response Time

≤90s

Power Requirements

9~28VDC

Interface

RS-485(Modbus/RTU)

Material

ABS

Connection

Up and down NPT3/4

Transport Package

Carton Packaging

Specification

32mm× 199mm

Trademark

MADSUR

Origin

China

Production Capacity

10000 Set/Year

Key features

Zero Reagent Consumption: Electrochemical sensors produce no pollutant emissions and require no reagents.

Membrane-Free Design: No need to replace membrane heads or add electrolyte for maintenance.

High Sensitivity & Stability: Three-electrode design ensures zero stability and high sensitivity.

IP68 Waterproof Protection: Fully protected against dust and water immersion for harsh environments.

RS-485 Modbus/RTU Interface: Standard digital interface for easy integration with data systems.

Flexible Customization: Cable length and measuring range can be customized to specific needs.

Multi-Industry Application: Suitable for aquaculture, environmental protection, and industrial water treatment.

1-Year Warranty Coverage: Comprehensive 1-year warranty for peace of mind and quality assurance.

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, ANQING, SHANGHAIAverage Response Time: ≤0.41h

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.