YSI ProSolo Handheld hygiene Designed for in-line filtering of

Designed for in-line filtering of pumped samples

N-type batteries and KCl / 442 calibration solutions for this pen are listed in Myron L Parts & Accessories

and interface needs

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 Designed for in-line filtering ofThe 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 &