YSI Pro Series Lab-Grade Combination Electrodes Electrode Type:pH/Temp 32 Total Algae-Phycoerythrin Sensor (Salt

32 Total Algae-Phycoerythrin Sensor (Salt Water) † 626211 $3

The Hand Pump produces both a vacuum and pressure system for manually pressuring bailers or transferring fluids

battery packs

10 stir rods

01 pH — accuracy normally associated with a benchtop meter

YSI Pro Series Lab-Grade Combination Electrodes Electrode Type:pH/Temp 32 Total Algae-Phycoerythrin Sensor (SaltLaboratory grade single junction combination electrodes for the YSI Pro10 and ProQuatro instruments. Unlike the standard field cable, these combine the cable and sensor into one lab grade electrode assembly. pH Temp electrode (1007 series) for Pro10 and ProQuatro ORP Temp electrode (1008 series) for Pro10 and ProQuatro pH ORP Temp combo electrode (1009 series) ProQuatro only Available in 1 or 4 meter lengths with MS connectors.