Hanna Direct Soil pH Measurement Meter (HA-99121)

HA-99121 Kit for Direct Soil pH Measurement with Special Electrode HA-99121 Is Supplied Complete W/ HA-1292D pH Electrode, Ground Auger, HA-7051M Soil Preparation Solution, pH 4 & pH 7 Buffer Sachets, HA-700663 & HA-700664 Electrode Cleaning Solutions, Batteries, Rugged Carrying Case & Instructions