Ultrasonic thickness gauges - instrument designed for a non-destructive thickness measuring of ultrasound conductive materials Mainly used to measure thickness of boxed structures, centre sections of large sheets, tubing, tanks, pressurized containers, panels Mainly used for quality management in production lines and maintenance inspections so to detect samples corrosion conditions, data output upon request. Dimensions 149 x 73 x 32 Weight 160g, power supply 2 AA 1.5 battery set (included). Standard equipment: - Instrument body - SAPBN-90°probe (1,2 - 230 mm) - Coupling fluids - Shock-proof casing