Variable length electromagnetic level indicators 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 all other non-corrosive and inflammable liquids. OPERATION: When it is necessary to vary the minimum or maximum position, just loosen the connection clamping grub screw and slide the rod on the connection enough for the required variation in opening/closing of the Reed switch incorporated in the tube. In this way it is possible to vary the activation position of a luminous or acoustic signal or disconnect any electrical equipment connected to it. FITTING: The indicator must be fitted in the vertical position. The float must be at least 35mm 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. POSSIBILITIES: The useful measurements controllable by the variable length level indicator go from a minimum of 40mm from the connection support surface to a maximum defined by the user. The stainless steel version can also be supplied on request
Технические характеристики
CharacteristicsTechnologymagnetic floatMediumfor liquidsApplicationsfor tanksMaterialbrass, stainless steelMountingverticalOther characteristicsmulti-point, reed switch, IP65Process temperature
Min.: -20 °C (-4 °F)
Max.: 120 °C (248 °F)
Process pressure
Min.: 0 bar (0 psi)
Max.: 10 bar (145.04 psi)
