Electromagnetic level indicators to one or two contacts
3/4" Bsp threaded Connection
SPST or SPDT Contacts
USE:
Made to ensure, with maximum safety, the minimum or maximum level of liquids in tanks and hydraulic power packs containing mineral oils with viscosity not higher than 80°E; also suitable for gas oil and other non-corrosive and inflammable liquids.
OPERATION:
When the float of the indicator encounters the Reed switch at the pre-established point, the contact activated by the magnet housed in the float opens or closes, thus obtaining the possibility of sending a luminous or acoustic signal or activating or disconnecting any electrical equipment connected to it.
FITTING:
The indicator must be fitted in the vertical position, on 3/4” GAS thread hole; seal is guaranteed by an O-ring in the crown of the cap in aluminium with hexagon head.
The float must be at least 35 mm from ferrous surfaces (tank walls, etc.).
IMPORTANT:
To invert the contact from N.C. to N.O. just remove the bottom stop and turn the float upside down.