7-in-1 Water Tester PH / TDS / EC / ORP / S.G / Salt / Temp Meter For Home Pool Lab Measurement

Product selling points

7-in-1 universal detection
Measurable pH (0.0-14.0 pH), S.G (1.000-1.222), ORP (± 999) mV ),SALT(0 - 25%；0 - 10000ppm；10.1 - 200.0ppt ),EC(0 - 10000μS/cm ),TDS(1 - 10000ppm；10.1 - 200.0ppt ),TEMP(0.0 - 60.0 ℃/32.0-140.0 ° F), covering core indicators of water quality, from pH and salinity to conductivity and temperature, multi-dimensional data can be obtained in one detection, meeting the needs of deep water quality monitoring in multiple scenarios such as homes, swimming pools, aquaculture, laboratories, etc., with one platform for seven platforms, efficient and comprehensive.

Accurate and intelligent calibration
PH supports three-point calibration of 4.00/6.86/9.18 (with priority given to 6.86 solution), ORP can calibrate 256mV to ensure detection accuracy; The resolution and accuracy of each parameter meet the standard (such as pH accuracy ± 0.05pH, TEMP accuracy ± 0.5 ℃), intelligent temperature compensation (0.1 ℃~60.0 ℃), stable and reliable data under different water temperature environments, and suitable for complex water quality detection scenarios.

Convenient operation and display
Pen style design is compact and portable, with hanging holes for easy portability; The buttons are simple (ON/OFF, HOLD, MODE/CAL, ℃/℉ switching), and the high-definition digital display screen (blue-green backlight) presents multiple parameters intuitively. It is also clear and readable in low light environments; The low battery prompt function avoids detection interruptions, making it easy to use for daily home testing, pool maintenance, and laboratory sampling.

Multi scene deep adaptation
Covering scenarios such as household drinking water, swimming pools (including SPA and hot tubs), aquaculture (fish tanks, aquariums, farms), laboratories, and food salinity testing. Home testing for drinking water safety, pool managers regulating water quality, breeders optimizing aquatic environments, precise laboratory experiments, and even testing salinity in the food industry can all provide accurate assistance, making it highly practical.

Five point description(Bullet Points)

• 7 - in - 1 Comprehensive Testing:Measures pH, TDS, EC, ORP, S.G, Salt, Temp. Get all key water data for home, pools, aquaculture, labs—ensure safety and quality.
• Precision & Smart Calibration:3 - point pH calibration (4.00/6.86/9.18), ORP calibration. Auto temp compensation ensures accurate data in any water temp.
• Easy to Use & Portable:Pen - shaped, lightweight with hanging hole. Clear backlit LCD, simple buttons. Test anywhere: kitchen, poolside, farm, lab.
• Multi - Scene Application:Ideal for drinking water, pools (SPA/hot tub), aquariums, aquaculture, labs, food salinity. One tool for all water - related needs.
• Reliable & Durable:High accuracy (pH ±0.05pH, temp ±0.5℃), IP - rated body. Long - lasting for daily and professional use.

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!