How will it be delivered?

We can send by Express, Sea, or Air.

Will it be damaged during transport?

Please do not worry; we use standard export packaging to ensure safe delivery.

What should I do if I do not know how to use it?

A user manual will be sent with the device, and you can also contact us for additional technical support.

Digital pH Sensor CS1729CD

Name: Digital pH Sensor CS1729CD
Brand: Shanghai Chunye Instrument Technology Co., Ltd.
SKU: 2150107455

Shanghai, ChinaShanghai Chunye Instrument Technology Co., Ltd.

US$190.00-320.00

1 Piece

Product profile

Customization

Available

Type

Ph Electrode

Cooling System

Radiator

Model NO.

CD1729CD

Function

Over Voltage Protection, Overheat Protection, Short Circuit Protection

Materials

Plastic

Power source

9-36VDC

Output

RS485 Modbus RTU

Measuring material

glass/silver+sliver chloride

Shell material

Protection grade

IP68

Measuring range

0-14pH

Measuring accuracy

±0.05pH

Pressure range

≤0.3Mpa

TEMP compensation

NTC10K

TEMP range

0-60℃

Calibration method

Sample/standard liquid

Connection

4-core cable

Cable length

10m cable as standard

Mounting thread

NPT3/4''

Application scope

Seawater type, water with high chloride content

Transport Package

Carton Box

Specification

0-14pH

Trademark

CHUNYE

Origin

Shanghai, China

HS Code

9027

Production Capacity

2000PC/Month

Key features

High Chloride Resistance: Designed for seawater and water with high chloride ion concentrations.

IP68 Waterproof Rating: Fully waterproof housing suitable for harsh underwater environments.

RS485 Modbus RTU Output: Digital output for easy integration with PLCs and data logging systems.

Lifetime Technical Support: Free technical guidance and training provided for the product's lifetime.

Fast Maintenance Response: Maintenance response within 3 hours, guaranteed within 7 working days.

OEM/ODM Customization: Supports full customization from samples, designs, and minor adjustments.

Wide Voltage Input: Operates on 9-36 VDC power supply for flexible installation.

Company profile

Importers and ExportersExhibition ExperienceQuality AssuranceManagement Certification

Shanghai Chunye Instrument Technology Co., Ltd.

Shanghai, 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.Export Year: 2019-05-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with professional technical, 3D software design, SDK, ODM, OEM, and multiple customization capabilities. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus regular fire drills. It has in-stock service capability and participated in IE Expo 2026, but lacks overseas warehouses, showrooms, agents, and branches. Manufacturing-related controls show limitations: no valid manufacturing contract with affiliated subcontractors, no continuous quantity reconciliation, and no outsourcing SOP. The supplier reports financial records covering 2023–2025, but the provided information does not establish financial strength. Innovation evidence is mixed: ODM and OEM capability are stated, while no new products were reported in the past year. No specific customer names, projects, or verifiable customer cases are provided.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. The slices do not provide certificate numbers, validity dates, issuing bodies, or scope, so the existence is stated but current validity cannot be independently assessed.

R&D capabilityThe supplier reports professional technical R&D capability, available SDK support, ODM services, and OEM service for well-known brands. At the same time, it reports no new products during the past year, indicating that the available evidence supports technical and design capability but not recent product innovation.

Production capacityThe supplier reports two production lines and in-stock capability, but manufacturing controls have material gaps: there is no valid contract with affiliated subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP. These stated deficiencies weaken confidence in controlled production execution.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design, R&D, and ODM services. This provides direct evidence of broad customization capability.