YSI 6920 V2 Multiparameter Water Quality Sonde Concrete Testing The versatile 38DL PLUS can

The versatile 38DL PLUS can be used in applications ranging from wall thinning measurements of internally corroded pipes with dual element probes to very precise thickness measurements of thin or multilayer materials with single element transducers

71″) in diameter

Portable fan

and store them in non-volatile instrument memory for later use

control center

YSI 6920 V2 Multiparameter Water Quality Sonde Concrete Testing The versatile 38DL PLUS canThe 6920 V2 is a cost effective sampling system for both spot sampling and long term unattended monitoring, with up to a 14 parameter reporting capability. Available optical sensors: ROX optical dissolved oxygen Blue green algae Chlorophyll Turbidity Rhodamine