What are the payment terms?

We accept payments via T/T and PayPal.

What is the lead time for orders?

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

Does the device support alarm functions?

Yes, it includes upper and lower limit alarms with adjustable hysteresis and delay settings.

MADSUR Online ORP Meter MDS-491RP with High Temp Resistance

Name: MADSUR Online ORP Meter MDS-491RP with High Temp Resistance
Brand: Anhui Madsur Technology Co., Ltd.
SKU: 2093570582

Anhui, ChinaAnhui Madsur Technology Co., Ltd.

US$98.00-300.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Technical Service

Display

Digital

Model NO.

MDS-491RP

Appliance

Food Analysis, Medical Research, Biochemistry, Water

Portable

Non Portable

Certification

RoHS, CE, ISO9001

Type

Online ORP/PH Meter

Interface

RS485 (Modbus/RTU)

Operating Temperature

(-20-150)ºC

Resolution

1mV(ORP)

Input

1-channel analog pH/ORP electrode

Analog Output

1-channel (4-20) mA transmission output Accuracy:

Transport Package

Carton Packaging

Specification

113.5*118*136mm

Trademark

MADSUR

Origin

China

Production Capacity

10000 Sets/Year

Key features

RS485 Communication: Supports Modbus/RTU protocol for seamless data transmission.

Customizable Cable Length: Standard 5m cable; can be extended up to 60m or customized.

IP67 Protection Level: Meter housing offers dust tight and water jet protection.

Dual Relay Output: 2-channel NC/NO contact output for upper/lower limit alarms.

OEM/ODM Services: Full customization available from samples or designs.

Wide Application Scope: Suitable for wastewater, pharmaceuticals, aquaculture, and more.

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: ≤2.38h

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.