The fully ABS Type Approved Door-Safe¢â ultrasonic kit is used to rapidly and accurately test the integrity of water-tight doors and hatches.

The Door-Safe¢â WT tester kit consists of 2 units, an ultrasonic transmitter unit and a portable, hand-held receiver unit connected to a flexible inspection microphone and hard-hat compatible headphones. The transmitter and receiver are each supplied in protective leather cases fitted with neck straps to allow for hands-free use. The complete Door-Safe¢â kit is contained in a blue plastic foam-lined carry case for easy transportation and storage.