HANDHELDS

The YSI ProDSS is a rugged, handheld water quality meter for professionals working in tough environments like surface water, coastal areas, and wastewater. With four universal ports for smart sensors, it tracks up to 17 parameters and features titanium sensors, an IP-67 waterproof case, and military-grade connectors. Designed for depths up to 100 meters, it offers a bright display, long battery life, and optional GPS, with data organized by KorDSS software for easy analysis.