What communication protocol does the sensor support?

The sensor supports the standard Modbus-RTU protocol via RS485 interface, allowing easy access to standard industrial control systems.

What is the measuring range of the conductivity sensor?

The measuring range is Conductivity: 0~10mS/cm, TDS: 0~5g/L, and Salinity: 5ppt.

Is the sensor suitable for industrial wastewater treatment?

Yes, this sensor is applicable for Food Analysis, Medical Research, Biochemistry, and Industrial Wastewater Treatment.

Wide Range 0-10ms/Cm Digital Conductivity Sensor with Replaceable Testing Head

Name: Wide Range 0-10ms/Cm Digital Conductivity Sensor with Replaceable Testing Head
Brand: Suzhou Delfino Environmental Technology Co., Ltd.
SKU: 2050506235

Jiangsu, ChinaSuzhou Delfino Environmental Technology Co., Ltd.

US$339.00-419.00

1 Piece

Sample price:US$419.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year Lifetime Free Technical Support

Warranty

1 Year Lifetime Free Technical Support

Model NO.

DEC890

Display

Digital

Portable

Non Portable

Appliance

Food Analysis, Medical Research, Biochemistry, Industrial Wastewater Treatment

Certification

ISO9001, CE, SGS

Material

POM+Ss 316L or POM+Titanium Alloy

Measuring Range

Conductivity: 0~10ms/Cm TDS: 0~5g/L Salinity: 5ppt

Resolution

Conductivity: 0.01us/Cm TDS: 0.01mg/L Salinity: 0.

Accuracy

±1.0% Fs

Calibration Method

Multi-Point Calibration of Standard Solutions; Con

Work Pressure

≤1bar

Dimension

Diameter: 38mm Length: 270 mm

Protection Grade

IP68

Weight

550g

Power Consumption

0.2W

Cable

Standard 5 Meters (Customized)

Transport Package

Packaging

Specification

Diameter 38mm/Total length 270 mm

Trademark

drfn

Origin

China

HS Code

90279000

Production Capacity

50000 Pieces/Year

Key features

Replaceable Testing Head: Features a quick-change measurement unit for easy maintenance and replacement.

IP68 Waterproof Rating: Fully protected against dust and water immersion for reliable underwater operation.

Standard Modbus Protocol: Supports RS485 communication for seamless integration with industrial control systems.

Multi-Point Calibration: Allows precise calibration using standard solutions, contrast offset, and factor offset.

Wide Measuring Range: Covers Conductivity 0-10mS/cm, TDS 0-5g/L, and Salinity up to 5ppt.

Lifetime Technical Support: Provides 1-year warranty and lifetime free technical assistance for all units.

Customizable Cable Length: Standard 5-meter cable available, with other lengths customizable upon request.

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: ≤6.96h

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 warranty period for this sensor?

We provide a 1-year warranty along with lifetime free technical support for all our products.

Q:Can the cable length be customized?

Yes, the standard cable length is 5 meters, but other lengths can be customized according to your requirements.