What is the minimum order quantity?

The minimum order quantity is 10 pieces.

What are the lead times for production?

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

Does the device support custom curves?

Yes, users can add and calibrate their own curves, store them on the device, and perform one-key recovery if data is lost.

High-Precision Water Quality Tester for Dissolved Oxygen Monitoring

Name: High-Precision Water Quality Tester for Dissolved Oxygen Monitoring
Brand: Xi 'an ERUN Environmental Protection Technology Group Co., LTD
SKU: 2169812805

Shaanxi, ChinaXi 'an ERUN Environmental Protection Technology Group Co., LTD

US$873.16-1,303.25

1 Piece

Product profile

Customization

Available

After-sales Service

Provide Timely and Accurate Online After-Sales Ser

Warranty

1 Year

Model NO.

ERUN-SP7-A5

Display

LCD

Appliance

Biochemistry, Industrial Water Quality Testing

Portable

Certification

ISO9001

Type

Water Quality Tester

Weight

4.5kg

Power

8.5W

Model No.

Erun-Sp7

Parameters

Dissolved Oxygen

Transport Package

Carton

Specification

425mm*336mm*126mm

Trademark

ERUN

Origin

China

HS Code

90278099

Key features

Multi-Parameter Measurement: Measures over 20 parameters including COD, ammonia nitrogen, pH, and dissolved oxygen.

Customizable Parameters: Users can customize measurement parameters and wavelengths according to specific needs.

Large Data Storage: Stores 200 factory curves and up to 100,000 data records with USB data transfer.

Flexible Curve Management: Users can add, calibrate, and store their own curves alongside factory presets.

Portable Design: Compact and lightweight at 4.5kg, ideal for convenient on-site detection.

Rechargeable Power: Equipped with a rechargeable lithium battery for reliable power supply.

Data Protection: Ensures data safety during power failures with automatic backup features.

ISO9001 Certified: Manufactured under ISO9001 quality management standards.

Company profile

Importers and ExportersSelf-brandedPatents AwardedExhibition Experience

Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Shaanxi, 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: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.93h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in the research, development, production, sales, technical consultation, service, and maintenance of environmental protection equipment, instruments, power-related equipment, petroleum equipment accessories, compressors, fire equipment, valves, pipes, cables, and auto parts. It reports ISO9001:2015 and ISO14001:2015 certifications, broad customization and ODM capabilities, and OEM service for well-known brands. Its operating infrastructure includes four subsidiaries, five branches, and two R&D and production bases. Manufacturing-related evidence includes valid contracts with associated subcontractors, inventory capability, written service and quality procedures, and records of corrective actions and complaint handling. However, the supplier has only one year of export experience, limited export sales participation, no overseas warehouse or showroom, and no available SDK. Customer-specific case evidence is not provided.

Supplier typeThe supplier is identified as a combined company with a broad industrial scope covering R&D, manufacturing, sales, technical consultation, technical services, and maintenance. It operates through four subsidiaries, five branches, and two R&D and production bases, indicating an established multi-entity industrial supplier structure.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, providing explicit evidence of quality-management and environmental-management system certification.

After-Sales capabilityThe stated business scope includes technical services, technical consultation, and maintenance. The supplier also reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling, supporting a structured after-sales process.

R&D capabilityThe supplier reports R&D activity in environmental equipment, instruments, and power-related products, states that it launched new products during the past year, and provides ODM services. Its two R&D and production bases and stated focus on technological innovation further support innovation capability, although no SDK is available.

Production capacityProduction is explicitly included across multiple equipment and component categories, supported by two R&D and production bases, valid manufacturing contracts with associated subcontractors, inventory capability, and documented service and corrective-action procedures. These records support production readiness and operational controls, though no quantitative capacity data is supplied.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, indicating broad product-design and customization support.

Product Q&A

Q:What parameters can this tester measure?

It measures over 20 parameters including COD, ammonia nitrogen, total phosphorus, total nitrogen, copper, iron, nickel, hexavalent chromium, phosphate, nitrite, pH, residual chlorine, and dissolved oxygen.

Q:Can I customize the measurement parameters?

Yes, users can customize parameters according to their needs, and any wavelength within the specified range (340nm-700nm) can also be customized.

Q:How much data can the device store?

The device can store 200 factory curves and up to 100,000 data records.

Q:Is the device portable?

Yes, it is designed to be portable with a weight of 4.5kg, making it convenient for on-site detection.

Q:What is the warranty period?

The product comes with a 1-year warranty.