The YSI ProSwap is a portable, flexible, robust and reliable device designed for measurements in the field. With built-in temperature and optional depth sensors, the ProSwap can transform into whatever you need: a turbidity meter or a highly accurate optical DO meter, a pH meter or an instrument that measures conductivity and temperature profiles throughout the water column. Even the detection of a harmful algal bloom is possible with the YSI ProSwap!
Simply swap one smart sensor with another and transform your ProSwap into the device you need to get the job done. The features on the portable ProSwap correspond to the other ProDIGITAL products: a rechargeable lithium-ion battery, an easy-to-read colour display, extensive storage capacity, data export to USB stick, etc. Like the YSI ProDSS, the ProSwap is also available with an optional GPS function.