YSI ProSolo Handheld hygiene liquid-tight seamless dual rubber gasket

liquid-tight seamless dual rubber gasket ensures a reliable seal

Designed for trace metals analysis

GeoSub 2 Stainless Steel Pump

Built in reel hanger on ET models and included Leader Guard for longer tape life

Calibration gas should be replaced before its expiry date to keep readings accurate and compliant

YSI ProSolo Handheld hygiene liquid-tight seamless dual rubber gasketThe YSI ProSolo is a rugged handheld meter for optical dissolved oxygen, conductivity, salinity, and temperature. It's the direct replacement for the legacy ProODO handheld, with a smart digital probe interface. Select your configuration below: the instrument alone, instrument plus probe assembly, or a complete kit that also includes a carrying case at a bundled price. Need a different case, cable length, or other accessory? Browse the YSI Parts &