Accurate, Reliable Salinity Testing – Apera Salt20

The Apera Instruments Salt20 Salinity Meter is a compact, easy-to-use solution for measuring salinity in aquaculture, hydroponics, pools, irrigation water, and environmental testing applications.

Designed for reliability, the Salt20 measures 0–10 ppt salinity and features automatic temperature compensation (ATC) for accurate readings across varying water temperatures. The large dual-display screen shows both salinity and temperature, with stability indicators to ensure confidence in every measurement.

Built tough for real-world use, the Salt20 is IP67 waterproof and floatable, making it ideal for fieldwork. With simple one-point auto calibration and long battery life, it’s ready to go whenever you are.

Compact, durable, and dependable — the Apera Salt20 is a smart choice for professional and everyday salinity testing.

Available now here.