OMRON Compact no float switch 61F-G3ND datasheetPDF datasheet
61F-G3ND PDF. G4 type, with a water tank and a water supply tank level display and prevent the function of automatic water idling caused by water shortage 61F-G3ND Package product name: 61F-G4 base

OMRON floatless level switch 61F-G3ND Instruction Manual
61F-G3ND PDF. Water reducing alarming device of heat resisting type starting water tank installed in control cabinet. Improved update. Reduce standby power consumption, and then achieve lightweight.