The Aqua series weatherproof handheld meters provide accurate and reliable measurements which are very simple and easy to use. This series covers a wide range of essential parameters including pH, mV, conductivity, total dissolved salts, dissolved oxygen and temperature.
Water resistant to IP65
Portable, One-Touch Calibration
Full-text prompting and error messages
Large digit mode
Fold out stand for bench use
Here is a guide on the AQUA series models and which parameters they measure: