Yieryi Multifunctional Water Quality Teste / Precision Testing for Safe and Healthy Water

Ensure the purity and safety of your water! The Yieryi Multifunctional Water Quality Tester is a cutting-edge device designed to measure TDS (Total Dissolved Solids), EC (Electrical Conductivity), and water temperature with high precision. Whether for drinking water, aquariums, swimming pools, or hydroponics, this compact tester ensures that the water you use meets the highest standards of safety and quality

Key Highlights of the Product

1. 3-in-1 Multifunctionality:

   • Measures TDS (Total Dissolved Solids), EC (Electrical Conductivity), and Temperature, providing comprehensive water quality analysis in a single device.

2. Wide Measurement Range:

   • TDS: 0–9990ppm
   • EC: 0–9990µS/cm
   • Temperature: 0.1–80.0℃ (32.0–176.0℉)
     Suitable for various applications, from drinking water to industrial testing.

3. High-Precision Alloy Probe:

   • Ensures accurate results by reducing interference and enhancing durability.
   • Corrosion-resistant design for long-lasting performance.

4. Fast and Reliable Testing:

   • Delivers water quality readings in less than 5 seconds, saving time and ensuring quick decision-making.

5. Portable and Compact Design:

   • Lightweight and easy to carry, ideal for home, outdoor, and professional use.

6. User-Friendly Operation:

   • Equipped with a clear LCD display and one-touch button for easy switching between TDS, EC, and temperature modes.

7. Versatile Applications:

   • Perfect for drinking water, aquariums, hydroponics, swimming pools, and industrial water testing, meeting diverse user needs.

8. Energy-Efficient:

   • Operates on replaceable LR44 batteries, ensuring long battery life and uninterrupted testing.

9. Trusted Quality:

   • Developed by Yieryi, a globally recognized brand known for innovative and reliable water testing solutions.

Product Specifications

Applications:

• Drinking Water Testing: Ensure your family's water is safe for consumption.
• Aquariums and Fish Tanks: Maintain optimal water conditions for aquatic life.
• Swimming Pools and Spas: Monitor and maintain the right water quality for recreational activities.
• Hydroponics and Agriculture: Optimize water nutrient levels for plants and crops.
• Industrial and Environmental Use: Ideal for labs, industrial wastewater monitoring, and compliance testing.

How to Use the Multifunctional Water Quality Tester

1. Power On the Device:

   • Press the ON/OFF button to turn on the tester.

2. Select the Desired Mode:

   • Use the SHIFT button to switch between TDS, EC, and temperature measurement modes.
   • The selected mode will be displayed on the LCD screen.

3. Prepare the Sample:

   • Fill a clean container with the water sample you want to test.

4. Immerse the Probe:

   • Submerge the probe into the water sample up to the immersion line. Avoid immersing the entire device.

5. Wait for the Reading:

   • Allow the device to stabilize for a few seconds. The measurement result will appear on the LCD screen.

6. Record the Data:

   • Note down the TDS, EC, or temperature readings as required.

7. Turn Off the Device:

   • Press the ON/OFF button to power off the tester after use.

8. Clean the Probe:

   • Rinse the probe with clean water and dry it gently with a soft cloth to maintain accuracy and extend its lifespan.

9. Store Properly:

   • Place the protective cap over the probe and store the device in a dry, cool place.

Tips for Best Results:

• Calibration: The device is pre-calibrated at the factory, but for long-term use, calibrate periodically as needed.
• Battery Replacement: If the screen dims or the device fails to power on, replace the LR44 batteries promptly.
• Avoid Contamination: Do not immerse the device in liquids for extended periods or measure highly corrosive substances.

These step-by-step instructions make it easy for users to operate the tester and maintain its performance over time.