SuperFish Digi Test EC-TDS

Accurate 3-in-1 TDS meter for aquarium and pond water.
Measurement of 3 different values:

1. Conductivity (0-9999 µS/cm)
2. Total dissolved solids (0-9999 ppm = mg/l)
3. Temperature (°C / °F)

Calibration is not necessary. User manual is included.

• 3-in-1 TDS Meter
• Plug & Play
• High performance
• Quick test results