Based on the electrical conductivity of the water
Spider is connected to 3 batons: Common as ground - Min as minimuml level - Max as maximul level
By means of the supplied magnetic key, the customer is able to adjust the delay time of start and stop according to its own needs of use.
Neoprene cables IMQ certified
Made in Italy Motherboards
Brackets and Supports
tube or wall fixing
*May not been included