Monday to Friday - 9:00am -5:30pm 

YSI ProSwap Handheld Monitoring

Swap one smart sensor for another with the ProSwap digital water quality meter giving you the ability to focus on the parameters you need! Featuring built-in temperature and optional depth sensors, the ProSwap can transform into whatever you need: a purpose-built turbidity meter or a high-accuracy optical DO meter; a spot sampling pH meter or a profiling conductivity-temperature-depth system

Connect any ProDIGITAL integrated probe/cable assembly to the ProSwap handheld or any ProDSS digital water quality sensor to the ProSwap cable. Sensors and cable assemblies are user-replaceable with cable lengths ranging from 1- to 100-meters.

Available Parameters & Sensors

Ammonium ISE
Chloride ISE
Nitrate ISE
Optical Dissolved Oxygen
Total Algae – PC
Total Algae – PE