Tecma inductive sensor goes off when the maximum level of black water tank has been reached. The sensor can be for medium or full tank signal. It is sticked on the outside of the tank (only plastic tanks). Only works with a premium control panels.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.