What is the minimum order quantity?

The minimum order quantity is 1 PC.

What is the average lead time for production?

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

Online Water Turbidity Probe Infrared Turbidity Digital Sensor for Water Plants

Name: Online Water Turbidity Probe Infrared Turbidity Digital Sensor for Water Plants
Brand: Suzhou Delfino Environmental Technology Co., Ltd.
SKU: 1930285785

Jiangsu, ChinaSuzhou Delfino Environmental Technology Co., Ltd.

US$431.00-502.00

1 Piece

Sample price:US$431.00/piece.Request sample

Product profile

Customization

Available

Working Pressure

4bar

Power Supply

12VDC

Model NO.

OPTU850

Waterproof Level

IP68/NEMA6p

Transport Package

Packaging

Specification

Diameter 52mm /length 195mm

Trademark

drfn

Origin

China

HS Code

90279000

Production Capacity

50000 Pieces/Year

Key features

Infrared Technology: Uses 850nm infrared light source based on ISO7027 method for stable, chromaticity-independent results.

IP68 Waterproof Design: SUS316L+POM material allows continuous, stable underwater operation with self-diagnosis features.

Customizable Options: Cable length and self-cleaning function can be customized to fit specific use environments.

Wide Measuring Range: Covers 0.01~1000NTU range with flow rate support up to 2.5m/s.

Self-Cleaning Function: Optional self-cleaning feature ensures long-term data accuracy in various environments.

Easy Installation: Simple installation and calibration process with compact dimensions (52mm*195mm).

Professional Manufacturer: Established in 2015 with ISO9001 certification, offering OEM/ODM services and global support.

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: ≤7.69h

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:Can the cable length be customized?

Yes, the cable length can be customized. The standard length is 10 meters.

Q:What is the waterproof level of the sensor?

The sensor has an IP68/NEMA6P waterproof level, allowing it to work continuously and stably under water for a long time.