Level Switches - HRH-1, HRH-2

HRH-1

Options: simple level switch with single-/ double-stage monitoring, 2 independent level switches with single-state monitoring

- selection of function: pump-up/pump.down

- adjustable sensitivity and reaction delay, 3-MO DUI.

HRH-2

within one device can be selected following configurations:

- single-state switch of conductive fluids (by connection of H and D) - double-state switch of conductive fluids

- single-state monitors one surface level, double-stale monitors two levels (closes at one level and opens at second level)

- selection of function : pump up (filling)/pump down (emptying)

- adjustable time delay of output (1 - 10 s)