Power Supply: 400V AC
• Output: 1 relay 8 A/250 V AC
• Possibility of use in filling or emptying mode
• Permit to maintain the level of liquid within the set limits between a minimum and a maximum level
• Possibility of use as maximum or minimum alarm threshold
• The electrodes can be purchased separately to complement the product (2 in case of metallic parts, 3 in the other cases)