Ultracrab is an ultrasonic high frequency emitter, manufactured in a joint-venture custom series together with an high specialized company with more than 40 years experience in R&D and production of electronics emitters ultrasonic applied in field of the environemnt.
ULTRACRAB can work constantly on the boat. In fact its functioning is not harmful for any parts of the hull and it guarantees a constant protection against the formation of marine algae especially in spring or summer season when water temperature is higher. However the standard minimun working period suggested is of 20 days.
ULTRACRAB can be installed also attached to the deck
The beneficial effect of ULTRACRAB ultrasonic waves make the cleaning of KEELCRAB SAIL ONE much faster and effective and completely harmless with regards to the surface of the hull. For the integrated system ULTRACRAB–KEELCRAB SAILONE we provide the integration of the electronic components in one unique electronic box with a saving on the price.