YSI ProQuatro Kit for Low Flow Sampling non-aqueous 1 NTU Range Selection automatic

1 NTU Range Selection automatic Accuracy ±2% of reading plus 0

1 Each Workstation Base - Serves as a work area with bottle and tool storage

Gentle on Surfaces: Its neutral pH formula is safe for a variety of materials

Rugged and durable design

YSI ProQuatro Kit for Low Flow Sampling non-aqueous 1 NTU Range Selection automaticThe YSI ProQuatro Water Quality Monitoring Kit is a ready to deploy field solution for professionals who need dependable, multi parameter measurements without digital sensor complexity. Built around the ProQuatro handheld, this kit delivers accurate readings for pH, ORP, dissolved oxygen, conductivity, and temperature using proven analog probes and a single cable design. Its an ideal choice for routine monitoring, compliance sampling, and long field