What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What are the payment terms?

Payment can be made via T/T or PayPal.

What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

MDS-811NH Ammonia Nitrogen Meter NH3 Sensor For Water Treatment

Name: MDS-811NH Ammonia Nitrogen Meter NH3 Sensor For Water Treatment
Brand: Anhui Madsur Technology Co., Ltd.
SKU: 2096845892

Anhui, ChinaAnhui Madsur Technology Co., Ltd.

US$98.00-600.00

1 Piece

Product profile

Customization

Available

After-sales Service

warranty

Warranty

1 Year

Model NO.

MDS-811NH

Display

Digital

Appliance

Food Analysis, Medical Research, Biochemistry, Water

Portable

Non Portable

Certification

RoHS, CE, ISO9001, ISO/EPA

Type

Portable Multi-Parameter Water Quality Analyzer

material

ABS

interface

RS485

standard

ISO/EPA

Cable Length

5m or customizable

Protection Level

IP68

Transport Package

Carton Packaging

Specification

Φ 22mm*180mm

Trademark

MADSUR

Origin

China

Production Capacity

10000 Set/Year

Key features

Robust Anti-Interference: Built-in isolator and compensation for pH, potassium ion, and temperature reduce errors.

Customizable Cable Length: Cable length is 5m or customizable to fit specific installation requirements.

IP68 Waterproof Rating: Sensor features IP68 protection level for durability in harsh water treatment environments.

Direct Measurement: Enables direct measurement without sample pretreatment, saving time and effort.

RS485 Communication: Supports RS485 interface with Modbus/RTU protocol for easy system integration.

Wide Certifications: Certified with RoHS, CE, ISO9001, and ISO/EPA standards for 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, NINGBO, SHANGHAIAverage Response Time: ≤2.66h

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.