Replacement pH Sensor for Digital pH Meters BNC Connector

Product selling points:

✅Functionality Design

This pH composite electrode probe is designed for real-time pH monitoring in aquariums, laboratories, hydroponic systems, and industrial fluid testing. Compatible with most pH meters using a BNC connector, it ensures fast, accurate pH detection in a wide range of environments.

✅High Accuracy Measurement

The probe adopts high-quality glass electrode material, providing reliable and precise pH measurement with a fast response time and minimal signal drift.

✅Wide Measuring Range

Measures pH values from 0 to 14, suitable for both acidic and alkaline solutions. Ideal for freshwater, seawater, hydroponics, lab experiments, and industrial wastewater applications.

✅Smart Portable Design

With its compact structure and universal BNC interface, this probe is plug-and-play. The cable length provides flexibility, making it convenient to use in small tanks or industrial testing sites.

✅Upgraded Glass Electrode

Built with a high-sensitivity glass bulb and ceramic junction, ensuring a longer lifespan and consistent performance even under tough conditions.

✅Battery-Powered pH Meter Compatibility

Designed to work with battery-powered handheld pH meters, providing excellent portability for fieldwork or mobile water testing.

✅Ergonomic Design

Slim cylindrical shape fits easily into tanks and containers, and is lightweight for handheld use. Easy one-handed operation in combination with digital meters.

✅Applications

• Aquarium and fish tank water quality monitoring

• Hydroponics and nutrient solution control

• Laboratory testing and research

• Industrial water, beverage, or chemical solution testing

• Environmental pH sampling

✅Care & Maintenance

• Always keep the probe cap filled with electrode storage solution

• Rinse with distilled water after each use

• Avoid touching the glass bulb with fingers

• Calibrate regularly using standard buffer solutions

✅Why Choose This Product?

• Universal BNC connection

• High compatibility with most digital pH meters

• Cost-effective solution for both beginners and professionals

• Excellent stability and durability

• Accurate readings for wide usage scenarios

Customer Reviews

♥♥♥♥♥♥“Accurate and easy to install. Works perfectly with my handheld pH meter for aquarium monitoring.” – Emily, UK

♥♥♥♥♥♥“Great replacement probe! It fits all my meters with a BNC connector and gives fast readings.” – Daniel, Canada

♥♥♥♥♥♥“Reliable performance and good packaging. Ideal for hydroponic systems, will buy again.” – Sophia, Australia

Shenzhen Yieryi Technology Co., Ltd Company Profile

Company Overview

Shenzhen Yieryi Technology Co., Ltd was established in 2012 and is located in the Economic Development Zone of Shenzhen City, Guangdong Province. Leveraging our superior geographic location, convenient transportation facilities, outstanding research and development capabilities, exquisite craftsmanship, and comprehensive testing equipment, we are dedicated to providing high-quality measurement instruments and solutions to customers worldwide.

Our Products

As a professional manufacturer of measurement instruments, Shenzhen Yieryi Technology Co., Ltd primarily produces the following products:

· Portable and Digital Refractometers

· Pen-Type and Online Monitoring pH Meters

· DO Meters, TDS Meters, ORP Meters, EC Water Quality Testers

· Soil Testers

· Temperature and Humidity Meters

Our products are widely used in various fields, including beer brewing, liquor production, sugar manufacturing, fruit juice processing, agriculture, aquarium maintenance, hydroponics, environmental protection, food safety, education, military, and technology, catering to the diverse needs of different industries.

Why Choose Shenzhen Yieryi Technology Co., Ltd

Choosing Shenzhen Yieryi Technology Co., Ltd means you will enjoy the following unique advantages:

1. Excellence in Product Quality

· Strict Quality Control: All our products are certified under the ISO9001:2008 quality management system and possess ROHS, CE, and FCC certifications. Some products also hold design patents. Every product undergoes rigorous testing and calibration before leaving the factory to ensure high precision and reliability.

· High-Quality Materials and Craftsmanship: Located in Shenzhen’s Economic Development Zone, we are equipped with advanced manufacturing facilities and an experienced craftsmanship team, ensuring that each product boasts superior durability and performance.

2. Comprehensive Product Line

· Diverse Measurement Instruments: We specialize in manufacturing a wide range of products, including portable and digital refractometers, pen-type and online monitoring pH meters, TDS meters, ORP meters, EC testers, DO meters, soil pH and temperature & humidity meters, among others, to meet the diverse needs of various industries.

· Wide Application Fields: Our products are extensively used in beer brewing, liquor production, sugar manufacturing, fruit juice processing, agriculture, aquarium maintenance, hydroponics, environmental protection, food safety, education, military, and technology sectors, ensuring that you can find suitable solutions across different industries.

3. Technological Innovation and R&D

· Strong R&D Team: We boast a professional technical research and development team that continuously pursues technological innovation. We collaborate with multiple research institutions to develop new products, ensuring that our offerings remain at the forefront of the industry.

· Patent Protection: Some of our products feature unique designs and functionalities protected by design patents, enhancing their competitiveness and market uniqueness.

4. High-Quality Customer Service

· Professional Customer Support: Our customer service team is dedicated to providing timely and effective support, ensuring that you have peace of mind during the entire usage process.

· Personalized Solutions: We offer customized products and services tailored to the specific needs of our clients, accommodating various special requirements.

· Global Logistics Network: With a well-established global distribution system, we ensure that our products are delivered quickly and safely to customers around the world.

5. Reliable Market Reputation

· Stable Global Market Presence: Since starting our export business in 2013, our products have been successfully exported to Europe, America, Southeast Asia, and the Middle East, achieving an annual sales volume of USD 5-10 million. We have earned the trust and praise of customers worldwide.

· Brand Influence: Our brand “YIERYI,” registered in 2016, has consistently focused on the theme of health. With a design that is simple, stylish, and portable, we are committed to bringing health concepts into every home and every corner of the world.

6. Sustained Corporate Spirit

· Unity, Diligence, Exploration, and Innovation: We firmly adhere to the corporate spirit of “Unity, Diligence, Exploration, and Innovation,” continuously striving for excellence, exceeding customer expectations, and building long-term partnerships.

Our Vision

Shenzhen Yieryi Technology Co., Ltd is committed to driving business growth and success for our clients through continuous innovation and exceptional service. We aim to establish the “YIERYI” brand as a globally recognized health technology brand, promoting health concepts into every home and every corner of the world.

Conclusion

By choosing Shenzhen Yieryi Technology Co., Ltd, you will receive high-quality products, advanced technical support, comprehensive customer service, and a reliable partnership. Let’s work together to create a prosperous future and move towards a more prosperous and sustainable tomorrow!