What are the working pressure and temperature limits?

The working pressure is 0-4 Bar, and the working temperature range is 0.0 to 60.0 degrees Celsius.

How is the sensor installed?

It features British 1 NPT threads on both the head and tail for straightforward installation.

Industrial 0~14pH Online pH Sensor pH Probe for Water Plants Test

Name: Industrial 0~14pH Online pH Sensor pH Probe for Water Plants Test
Brand: Suzhou Delfino Environmental Technology Co., Ltd.
SKU: 1921507445

Jiangsu, ChinaSuzhou Delfino Environmental Technology Co., Ltd.

US$40.00-60.00

1 Piece

Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

Portable

Non Portable

Appliance

Food Analysis, Medical Research, Biochemistry

Model NO.

ASP300V

Certification

ISO9001, CE

Measuring Range

0~14pH

Working Pressure

0~4bar

Working Temperature

0.0~60.0℃

Material

ABS

Transport Package

Carton

Trademark

Daruifuno

Origin

China

HS Code

9026809000

Production Capacity

5000 Pieces/Year

Key features

Wide Measuring Range: Accurately measures pH levels from 0 to 14pH for versatile water testing applications.

OEM and ODM Services: Supports full customization from samples, designs, and minor adjustments for specific needs.

High-Quality Electrode System: Features Ag/AgCl reference electrode with double salt bridge and KCl gel for stable readings.

Flexible Installation Options: Includes British 1 NPT threads on both head and tail for easy pipe installation.

Certified Quality Assurance: ISO9001 certified with 100% visual and functional inspection before shipment.

Fast Lead Time: Consistent production lead time within 15 workdays regardless of peak or off-season.

Low Minimum Order Quantity: Flexible purchasing with a minimum order quantity of just 1 PC.

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: ≤7.28h

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.