How many measurement records can be stored?

Users can store up to 9999 measurement records, including parameter name, concentration, unit, detection date, and time.

What is the warranty period for the product?

We provide a 1-year warranty for the instrument.

Is the device portable?

Yes, the instrument is portable, weighing 500g, and is convenient for carrying out on-site testing.

Portable Water Quality Tester with Total Chlorine Detection for Field Use

Name: Portable Water Quality Tester with Total Chlorine Detection for Field Use
Brand: Xi 'an ERUN Environmental Protection Technology Group Co., LTD
SKU: 1980825871

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-K5

Display

LCD

Appliance

Medical Research, Biochemistry, Pharmaceutical Wastewater

Portable

Certification

CE, ISO9001

Type

Total Chlorine Meter

Parameter

Total 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 customization for fluorescence dissolved oxygen, polarographic dissolved oxygen, PH, ORP, and conductivity.

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

Multi-Parameter Measurement: Measures 70+ parameters including heavy metals, PH, conductivity, dissolved oxygen, turbidity, and residual chlorine.

Automatic Wavelength Selection: Automatically selects the optimal wavelength for measuring samples without manual adjustment.

Portable & Rechargeable Design: Lightweight at 500g with a 7.4V 1500mAh rechargeable lithium battery and Type-C charging port.

High Precision Sensors: Features imported high-performance LED light sources and silicon photoelectric sensors for accurate readings.

Data Security & Backup: Includes password protection, data power-failure protection, and factory reset function for system recovery.

CE & ISO9001 Certified: Product meets international quality and safety standards with CE and ISO9001 certifications.

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: ≤5.54h

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 choose the proper transportation mode based on the weight of the goods and usually arrange shipment by air express, such as DHL, FedEx, TNT, or UPS.

Q:What about after-sales service?

12 months warranty for all kinds of products.

Q:Can the electrode methods be customized?

Yes, the electrode method can be customized for items like fluorescence dissolved oxygen, polarographic dissolved oxygen, PH, ORP, and conductivity.