Can I customize the wavelength?

Yes, you can customize any wavelength in the range of 420nm to 700nm.

How much data can be stored?

Users can store up to 9999 measurement records and add up to 749 custom calibration curves.

What is the warranty period?

We provide a 1-year warranty for all products.

Professional Portable Water Quality Tester for Pools & Drinking Water

Name: Professional Portable Water Quality Tester for Pools & Drinking Water
Brand: Xi 'an ERUN Environmental Protection Technology Group Co., LTD
SKU: 1980785611

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

US$239.49-1,127.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provide Timely and Accurate Online After-Sales Ser

Warranty

1 Year

Model NO.

ERUN-SP4-K6

Display

LCD

Appliance

Medical Research, Biochemistry, Pharmaceutical Wastewater

Portable

Certification

CE, ISO9001

Type

Residual Chlorine Meter

Parameter

Residual Chlorine

Weight

500g

Power Source

7.4V

Data Storage

Yes

Transport Package

Carton

Specification

9.230mm*88mm*52mm

Trademark

ERUN

Origin

China

HS Code

90278099

Key features

Customizable Electrode Methods: Supports custom fluorescence dissolved oxygen, pH, ORP, and conductivity electrodes.

Extensive Data Storage: Stores up to 9999 records and allows users to add 749 custom calibration curves.

Wide Parameter Range: Measures 70+ parameters including heavy metals, pH, turbidity, and residual chlorine.

Automatic Wavelength Selection: Automatically selects wavelengths (420-700nm) without manual adjustment.

Secure System Access: Features password protection to prevent unauthorized access to instrument settings.

Portable & Rechargeable: Lightweight 500g design with 7.4V 1500mAh rechargeable lithium battery.

Factory Reset Function: One-key restore to factory state in case of accidental interference or data loss.

CE & ISO9001 Certified: Complies with international standards for quality and safety.

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: ≤15h

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:Are you a trading company or a manufacturer?

We are a large professional water analyzer manufacturer. MOQ is 1 set.

Q:Does your company accept customization?

We support OEM and ODM. We can customize production to meet the customer's specific demands.

Q:What about the shipment?

We'll select the appropriate mode of transport based on the goods' weight and typically arrange shipment via air express services such as DHL, FedEx, TNT, or UPS.

Q:What about After-sales Service?

12 months warranty for all kinds of products.

Q:What parameters can be measured?

The instrument measures 70+ parameters including heavy metals, inorganic salts, pH, conductivity, dissolved oxygen, turbidity, and residual chlorine.