4-in-1 TDS Meter – Digital Water Tester for Drinking Water, Aquariums & Pools

4-in-1 TDS Meter – Digital Water Tester for Drinking Water, Aquariums & Pools

Regular price $19.99
Regular price $19.99 Sale price
SAVE Liquid error (snippets/price line 119): Computation results in '-Infinity'% Sold out
4-in-1 TDS Meter – Digital Water Tester for Drinking Water, Aquariums & Pools

4-in-1 TDS Meter – Digital Water Tester for Drinking Water, Aquariums & Pools

Regular price $19.99
Regular price $19.99 Sale price
SAVE Liquid error (snippets/price line 119): Computation results in '-Infinity'% Sold out
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FAST DIGITAL READINGS

Provides TDS, EC, and temperature measurements within seconds. Features one-button operation and a backlit LCD display for clear visibility during testing.

DURABLE DESIGN WITH TITANIUM SENSOR

Built with a titanium alloy probe, auto-off function, and compact handheld design. Suitable for home, aquarium, hydroponic, and water filtration testing.

4-IN-1 WATER TESTING METER

Measures Total Dissolved Solids (TDS), Electrical Conductivity(EC), and temperature in °C/°F. Compact digital design suitable for testing drinking water, aquariums, hydroponics, and RO systems.

  • Precision Sensor

  • Accurate & Easy to Read

  • Get Results Quick

    • Works great ! It's not faulty and it really helped me know what type of water I've been using !I highly recommend this product !!

      Lennox

    • I appreciate the wide measurement range (up to 9990 ppm), which makes it versatile for different water types. It's helpful for quickly spotting changes in water quality.

      Alessia

    • The backlit screen makes for great readability. We'll use this to make sure that our RO system continues to work or determine if we need to replace filters.

      Frances

      Frequently Asked Questions

      A TDS meter measures total dissolved solids in water, including minerals and salts. It helps monitor water quality and check the performance of water filters, aquariums, hydroponic systems, and more.

      TDS readings vary depending on the water source and its intended use. Lower readings indicate fewer dissolved solids, but TDS alone cannot determine whether water is safe to drink. Use the included TDS guide to help interpret your readings.

      The meter is designed to provide quick, convenient TDS readings. For the stated accuracy of ±2%, refer to the product specifications. Rinse the probe after use and follow the manufacturer's care instructions for reliable results.

      Yes. The meter can be used to check suitable water samples from aquariums, hydroponic systems, pools, spas, and water filtration systems. Follow the product instructions for compatible liquids.

      The meter is designed for straightforward operation. Insert the required batteries, remove the protective cap, switch it on, and immerse the probe in the water sample according to the instructions. Check the package contents to confirm whether batteries are included and whether calibration is required.