Professional 5-in-1 Water Tester PH / Salt / TDS / EC / Temp Meter For Aquarium Pool Home

Product selling points

5-in-1 precise detection
measurable pH(0.00 - 14.00pH ),SALT(0% - 20%；0 - 10000ppm；10.1 - 200ppt ),TDS(0 - 10000ppm；10.1 - 200ppt ),EC(0 - 10000μS/cm ),TEMP(0.0 From ℃ to 60.0 ℃/32.0 ℉ to 140.0 ℉, covering core water quality indicators, multi-dimensional data can be obtained in one detection, meeting the deep water quality monitoring needs of multiple scenarios such as households, aquaculture, swimming pools, hydroponics, etc., with one to five units, efficient and comprehensive.

Professional level precision and design
Adopting upgraded glass electrodes to ensure detection accuracy (such as pH precision to 0.01pH); Clear button layout (ON/OFF, HOLD, MODE/CAL, TEMP switching), easy operation, suitable for professional testing and daily use; The LCD backlit display screen can read clearly even in low light environments, and the detailed design enhances the user experience.

Portable and Durable
The pen style design is compact and lightweight, with a hanging hole for easy portability, and can be used for water quality testing at any time; The body is made of durable materials, equipped with replaceable LR44 batteries (3 * 1.5V), low battery warning function, ensuring long-term stable use, suitable for home, outdoor, and laboratory scenarios.

Multi scene deep adaptation
Covering scenarios such as drinking water, water purification equipment, fish tanks, aquaculture, swimming pools, hydroponic cultivation, medical water use, etc. Home monitoring of tap water safety, optimization of fish tank environment for aquarium enthusiasts, monitoring of nutrient solution in hydroponic farms, and water quality control by pool managers can all provide precise assistance, making it highly practical.

Five point description(Bullet Points)

• 5 - in - 1 Comprehensive Testing:Measures pH, Salt, TDS, EC, Temp. Get all key water data for aquariums, pools, home—ensure safety and balance.
• Precision & Upgraded Electrodes:Upgraded glass electrodes for accurate readings. pH 0.00 - 14.00, EC 0 - 10000μS/cm—trustworthy for professionals and hobbyists.
• Easy to Use & Portable:Pen - shaped, lightweight with hanging hole. Backlit LCD, simple buttons. Test anywhere: kitchen, fish tank, poolside.
• Multi - Scene Application:Ideal for drinking water, aquariums, aquaculture, hydroponics, pools. One tool for all water - related needs.
• Durable & Reliable:Sturdy build, replaceable LR44 batteries. Long - lasting for daily use, home or professional.

Master Water Quality with 5 - in - 1 Smart Tester!

Tired of guessing water quality? Our 5 - in - 1 Water Quality Tester simplifies it all—detecting 5 critical parameters with precision, perfect for aquariums, pools, home, and beyond.

• All - in - One Precision:Test pH balance, salt levels, TDS, EC, and temp in seconds. Ensure your drinking water is safe, your fish tank thrives, and your pool is swim - ready—all with one device.
• Pro - Grade Accuracy:Upgraded glass electrodes deliver lab - level precision. Trust data for aquarium health, hydroponic nutrient checks, and home water safety.
• Anywhere, Anytime Convenience:Portable pen design fits in your pocket. Backlit display reads clearly day or night. Use in kitchens, fish rooms, pool areas—no expertise needed.

• Homeowners:Check tap water pH, TDS. Ensure your family drinks clean, balanced water. Monitor fish tank health for happy aquatic life.
• Aquarium & Pool Enthusiasts:Optimize water conditions for fish, coral, and swimmers. Keep pH, salt, and temp in ideal ranges.
• Hydroponic & Aquaculture Growers:Test nutrient solutions, farm water. Boost plant growth and aquatic animal health with precise data.

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!