GENERAL FEATURES:It protects electrode from breakage when not in use. Independent electrode holder makes more space to operate. Weighted base makes the electrode more stable and safe. Redesigned porous clips supports multiple electrodes. Electrode wire fixed groove makes the measurement site clean. It supports 360º rotation and vertical adjustment.REX-5 Electrode Electrode StandGENERAL FEATURES:It protects electrode from breakage when not in use. Integrated electrode holder is connected to the meters.Redesigned porous clips supports multiple electrodes. Electrode wire fixed groove to makes the measurement site clean.It supports 360º rotation and vertical adjustment.Carrying case GENERAL FEATURES:The carrying case is hard and easy transport. Meter, accessories and reagents needed for field measurements are safely stored in a durable case.