How are technical services provided?

We respond promptly to technical questions. Engineers are available for overseas service and technical support if required.

What is the response time for maintenance?

We guarantee a response time within 3 hours and maintenance completion within 7 working days.

pH Sensor ORP pH Electrode Sensor Probe

Name: Industrial Online Do/TDS/Tu/ORP/pH Sensor ORP pH Electrode Sensor Probe
Brand: Shanghai Chunye Instrument Technology Co., Ltd.
SKU: 2061556375

Shanghai, ChinaShanghai Chunye Instrument Technology Co., Ltd.

US$160.00-300.00

1 Piece

Product profile

Customization

Available

Type

Ph Electrode

Cooling System

Radiator

Model NO.

CS1788

Function

Over Voltage Protection, Overheat Protection, Short Circuit Protection

Materials

Plastic

Display

Digital

Portable

Appliance

Food Analysis, Medical Research, Biochemistry

Certification

ISO9001, CE

pH range

2-12pH

Temperature range

0-80 Degree

Pressure resistance

0-0.6MPa

Housing material

Double junction

Yes

Connection thread

NPT3/4 inch

Temperature compensation

NTC10K/PT100/PT1000

Transport Package

Carton Box

Specification

Measuring range: 2-12pH

Trademark

twinno

Origin

Shanghai, China

HS Code

9027

Production Capacity

2000PC/Month

Key features

Customizable Cable Length: Available in 5m, 10m, 15m, 20m or customized lengths.

Flexible Connector Options: Supports Pin, BNC, or customized cable connectors.

Wide pH Measurement Range: Accurate measurement from 0 to 12 pH with low ion concentration support.

Robust Temperature Compensation: Compatible with NTC10K, PT100, and PT1000 temperature sensors.

Durable Double Salt Bridge: Features a double junction design with porous ceramics for stability.

High Pressure Resistance: Withstands pressure up to 2.0MPa for demanding industrial applications.

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

OEM and ODM Services: Full customization from samples, designs, or minor adjustments available.

Company profile

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: ≤0.95h

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.

Product Q&A

Q:What is the minimum order quantity?

MOQ is generally 1 unit/piece/set.

Q:What payment methods are supported?

We accept T/T, L/C, D/P, PayPal, Western Union, and small-amount payments. Generally, 100% T/T in advance is required, with the balance paid before shipment.

Q:What are the available delivery methods?

We ship worldwide via sea, air, truck, express, or combined transportation from Shanghai Port.

Q:How long is the delivery time?

Delivery varies by product type and order quantity. Big machines take 15-30 days, while test equipment or analyzers take 3-7 days. Some products are in stock.

Q:What is the warranty period?

We provide a 1-year warranty against defects in material and workmanship after system start-up, plus lifelong free technical guidance.