Monitor your water quality in seconds.
This high-precision TDS meter provides fast and accurate readings to help you measure total dissolved solids (TDS) in aquariums, RO/DI systems, hydroponics, pools, and drinking water. Portable, reliable, and easy to use—an essential tool for maintaining clean, healthy water.

Why This TDS Meter Is Essential

• Instant Water Purity Check
  Measures total dissolved solids (salts, minerals, metals) with a clear digital display in ppm.

• High Accuracy (±2%)
  Ensures dependable readings ideal for aquarium owners, hydroponic growers, and home water testing.

• Wide Measurement Range 0–9990 ppm
  Suitable for everything from tap water to RO/DI output verification.

• Portable & Lightweight
  Pocket-size design makes it perfect for home, work, or field testing.

• Detects When Filters Need Replacing
  Quickly identify changes in water quality to maintain a safe environment for fish, plants, or drinking use.

Specifications

• Measurement Range: 0–9990 ppm

• Resolution: 1 ppm

• Accuracy: ±2%

• Material: ABS

• Power: 2 × LR44 button batteries (not included)

• Size: 155 × 29 × 10 mm

Package Includes

• 1 × TDS Meter

• 1 × User Manual

Notes

• Minor measurement deviations (1–3 mm) may occur due to manual handling.

• Colors may vary slightly depending on lighting and monitor settings.