3-4-sensor water level controller for fountains
Water level controller for fountains, used with filling function. Detection by means of 3 or 4 electrodes (high level, filling, stop, reference electrode).
By means of the front potentiometers it is possible to adjust the probes delay from 1 up to 10 s, to avoid wrong interventions due to moving water, and the pump start delay from 0 up to 30 min.
Provided with 2 relays outputs (1 N. O. + 1 changeover).
|3-sensor water level controller||4-sensor water level controller|
|Supply voltage||0-24 VAC, 50-60 Hz||0-24 VAC, 50-60 Hz|
|Absorbed power||4,5 VA||4,5 VA|
|Output relays||2 (1 N.O. + 1 changeover)||2 (1 N.O. + 1 changeover)|
|Nominal relays voltage||250 VAC||250 VAC|
|Dimensions||53,5 x 90 x 59,9 mm||53,5 x 90 x 59,9 mm|