What communication interface does the sensor support?

The sensor supports RS485 interface with Modbus protocol.

Is customization available for this product?

Yes, we offer customization options including material (POM, stainless steel, titanium) and cable length (10m customized), as well as full or minor customization from samples or designs.

What is the power supply requirement?

The power information is DC 5~12V, with current less than 50mA when not cleaning.

Digital Chlorophyll Electrode Chlorophyll Sensor with Fiber-Optic Structure

Name: Digital Chlorophyll Electrode Chlorophyll Sensor with Fiber-Optic Structure
Brand: Suzhou Delfino Environmental Technology Co., Ltd.
SKU: 1930439145

Jiangsu, ChinaSuzhou Delfino Environmental Technology Co., Ltd.

US$894.00-1,043.00

1 Piece

Sample price:US$894.00/piece.Request sample

Product profile

Customization

Available

Temperature Range

0.0~50.0℃

Resolution

0.1 Ug/L

Model NO.

CHL

Waterproof Level

IP68

Transport Package

Packaging

Specification

Diameter 33mm/ length 240mm

Trademark

drfn

Origin

China

HS Code

90279000

Production Capacity

50000 Pieces/Year

Key features

High Precision Measurement: Measures chlorophyll a concentration with 0.1 ug/L resolution and 0~500ug/L range.

Automatic Self-Cleaning: Equipped with automatic cleaning brush to eliminate pollution and bubble accumulation.

IP68 Waterproof Design: Supports underwater operation up to 10 meters depth with IP68 waterproof level.

RS485 Modbus Interface: Supports RS485 communication with Modbus protocol for easy data integration.

Customizable Materials: Body material can be customized to POM, stainless steel, or titanium.

Compact & Portable: Small size with 33mm diameter and 240mm length for convenient field operation.

Stable Fluorescence Tech: Uses 470nm light source and 660-700nm detection for high repeatability and stability.

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

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.

Product Q&A

Q:Is your company a manufacturer?

Our company is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. The quality of our products is guaranteed strictly.

Q:What is the location of your company?

Our company is Located in Suzhou near Shanghai,So we enjoy convenient water, land and air transportation,which is very efficient and fast.

Q:How is your service?

We will try our best to offer you good before-sale and after-sale service. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

Q:What is the measuring range and resolution?

The measuring range is 0~500ug/L or 0~100RFU with a resolution of 0.1 ug/L.

Q:What is the maximum underwater depth?

The sensor supports a deepest depth of 10 meters underwater.