Product selling points

4-in-1 featured detection (including hydrogen concentration)
It can detect H ₂ (hydrogen concentration: 0-2400ppb, 0.001-2.400ppm), pH (0.01-14.00pH), ORP (± 1200mV), Temp (0.1-60.0 ℃/32.0-140.0 ° F), especially focusing on hydrogen water detection, filling the functional gap of ordinary water quality meters, and meeting the special needs of hydrogen water health, aquaculture, laboratories, etc. for hydrogen concentration monitoring.

Health associations and data support
By comparing (1.5 liters of hydrogen water antioxidant ≈ hundreds of fruits and vegetables), the health value of hydrogen water is visualized, and the detection data can assist users in judging the antioxidant capacity of hydrogen water, providing scientific basis for those who pursue healthy drinking water and hydrogen water health, which is different from conventional water quality meters that only focus on basic indicators.

Professional and Convenient Design
IP67 waterproof, suitable for damp and underwater detection scenarios; Backlit display screen, clear reading in low light environment; The operation buttons are simple (mode/calibration, lock/temperature, switch), catering to the precise testing needs of professional laboratories and the fast operation needs of households and breeding scenes.

Multi scene deep adaptation
Covering scenarios such as hydrogen water preparation monitoring, drinking water safety, aquaculture, farmland irrigation, laboratories, and sewage treatment. From home hydrogen cup detection to farm irrigation water analysis, from fish tank water quality management to laboratory research, one instrument meets diverse water quality testing needs.

Five point description(Bullet Points)

• 4 - in - 1 Hydrogen - Focused Testing:Measures H₂ (0 - 2400ppb), pH, ORP, Temp. Ideal for hydrogen water, aquaculture, lab—get unique health & quality data.
• Health - Driven Data:1.5L hydrogen water = antioxidants of 516 apples/756 bananas. Track H₂ for healthy drinking, anti - aging, and wellness.
• Pro & User - Friendly:IP67 waterproof, backlit LCD, simple buttons. Use in labs, homes, farms—easy for professionals and enthusiasts.
• Multi - Scene Application:Suitable for hydrogen water makers, drinking water, fish tanks, farmland irrigation, sewage. One tool for all needs.
• Accurate & Reliable:Precise readings for H₂ concentration, pH balance, ORP. Ensure water quality for health, growth, and research.

Unlock Hydrogen Water Health with 4 - in - 1 Tester!

Want to know your water’s true health value? Our 4 - in - 1 Hydrogen Water Quality Tester goes beyond basics—detecting H₂, pH, ORP, Temp to empower your wellness and water management.

• Hydrogen Health Insights:Measure H₂ concentration to enjoy antioxidant - rich water. 1.5L hydrogen water = hundreds of fruits’ antioxidants—boost anti - aging, sleep, and skin health.
• 4 - in - 1 Precision:Test hydrogen, pH balance, ORP (oxidation), and temperature. Perfect for hydrogen water makers, aquariums, farms, and labs.
• Anywhere, Anytime Use:IP67 waterproof, backlit display. Use in hydrogen cups, fish tanks, irrigation—durable and easy to read day or night.

• Hydrogen Water Enthusiasts:Ensure your hydrogen water’s potency. Track H₂ to maximize anti - aging, weight - control, and wellness benefits.
• Aquaculture & Farmers:Monitor fish tank ORP, farm irrigation pH. Optimize growth conditions for fish, crops, and livestock.
• Lab & Research Teams:Get precise H₂, pH data for experiments. Support scientific studies and water treatment research.

Don’t just test water—test for health. Click “Add to Cart” and transform how you manage water quality!

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!