Digital PH Meter for Aquarium, Spas, Drinking Water

To turn on the device, simply press the power button. Tap the "HOLD" button to lock the displayed value, and long-press it to switch between temperature units. Tap the "MODE" button to cycle through the different functions. This water test kit offers a 5-in-1 functionality, including a pH meter, TDS meter, EC salinity meter, and temperature test capabilities. The backlit LCD display ensures easy reading of the measured values.

This versatile device is suitable for both household and laboratory use, making it ideal for testing the pH balance of drinking water, pools, aquariums, RO systems, spas, or hydroponic systems. The pH resolution is 0.01pH, with an accuracy of ±0.05pH. The TDS meter has a resolution of 1ppm or 0.1ppt, with an accuracy of ±2%. The conductivity resolution is 1uS/cm or 0.1mS/CM, with an accuracy of ±2%. The thermometer has a resolution of 0.1°C/°F and an accuracy of ±0.5°C. The salinity resolution is 0.01%, with an accuracy of ±0.1% for measurements between 0.01-5.00%, and ±1% for measurements between 5.10-25.00%.

Designed for durability, this water quality tester is IP67 waterproof, allowing it to continue functioning even if it is accidentally dropped into a fish tank or other body of water. If you have any questions or encounter any issues, feel free to contact the manufacturer, and they will be happy to assist you in resolving the problem.

The easy-to-use interface, 5-in-1 functionality, and high precision make this water test kit a versatile and reliable tool for a wide range of applications. Whether you are a homeowner, a pool or aquarium enthusiast, or a laboratory technician, this device can provide accurate and consistent measurements to help you maintain the optimal water quality in your environment.

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