What is the measuring range for residual chlorine?

The measuring range is up to 200ppm, depending on the specific sensors used.

Does the device support data logging?

Yes, it can record 10,000 historical data points and retains parameters indefinitely after power off.

What is the protection grade of the enclosure?

The enclosure has an IP66 protection grade, making it dust-tight and protected against powerful water jets.

Advanced Chlorine Controller for Real-Time Water Quality Management in Drinking Water

Name: Advanced Chlorine Controller for Real-Time Water Quality Management in Drinking Water
Brand: Suzhou Delfino Environmental Technology Co., Ltd.
SKU: 1966368861

Jiangsu, ChinaSuzhou Delfino Environmental Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

ADS2

Measuring Principle

Membrane-Covered, Amperometric System

Measuring Object

Residual Chlorine

Power Supply

AC: 100~240V 50/60Hz DC: 18~36V

Protection Grade

IP66

Enclosure Material

Enhanced ABS

Language

English

Transport Package

Packing

Specification

144*144*120 mm (hole size 138*138 mm)

Trademark

Daruifuno

Origin

China

HS Code

9026809000

Production Capacity

5000pieces/Year

Key features

Real-Time Monitoring: Delivers precise, real-time residual chlorine monitoring for dependable water quality control.

High Data Capacity: Records up to 10,000 historical data points with automatic retention on power off.

Versatile Installation: Supports wall mounting, pipe clamping, and panel installation methods.

Robust Protection: Features IP66 protection grade and enhanced ABS enclosure for harsh environments.

Flexible Customization: Offers full, minor, and flexible customization options from samples or designs.

Comprehensive Output: Includes settable relays, 4-20mA current output, and RS485 digital interface.

Dual Power Supply: Compatible with AC 100-240V and DC 18-36V power sources.

ISO Certified Quality: Manufactured under ISO9001:2015 with 100% finished product inspection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Suzhou Delfino Environmental Technology Co., Ltd.

Jiangsu, 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: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.94h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established product development and customization capabilities, including 3D design, multiple customization models, ODM/OEM services, SDK availability, and software proficiency in AutoCAD, Pro/E, and SolidWorks. Quality processes include documented inspection, complaint handling, corrective and preventive action procedures, and stated quality assurance. Production evidence includes two production lines, one million pH meter units annually, two quality inspectors, and lead times within 15 workdays in both peak and off-peak periods. Service coverage is comparatively limited: no overseas warehouse, showroom, agents, branches, or overseas service countries are reported, and there is no valid manufacturing-capacity contract with related subcontractors. R&D documentation available for audit is also lacking. Certification, financial credibility, and customer-case evidence are insufficiently documented in the provided information.

Supplier typeThe supplier operates an assembling line and two production lines, produces pH meters, and serves industrial process control, municipal water testing, environmental monitoring, laboratory, and portable instrument applications. The information supports classification as a manufacturer and assembler of measuring instruments, although no formal supplier-type designation is stated.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions, customer complaints, supplier-service assessment, and finished-product inspection. However, it reports no overseas warehouse, showroom, agents, branches, or overseas service countries, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, a professional R&D team, continuous innovation, more than 20 patents, ODM capability, SDK availability, and engineering proficiency in AutoCAD, Pro/E, and SolidWorks. Nevertheless, no design-input, output, review, verification, or validation documents were available for auditor review.

Production capacityProduction evidence includes two production lines, annual pH meter output of 1,000,000 pieces, in-stock capability, two quality assurance/QC inspectors, standardized finished-product inspection instructions, and lead times within 15 workdays in peak and off-peak seasons. A deficiency is that no valid manufacturing-capacity contract exists between the factory and related subcontractors.

Customization capabilityThe supplier explicitly provides 3D software design, customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services. These repeated capabilities across design and R&D records provide clear evidence of broad customization support.