Fish Cleaning Device Device Type: Electric Fish Scaler manufactured by the Finnish company Koneteollisuus Oy. Model and Weight: The device is model KT-S and weighs a total of 9 kg. Technical Specifications: The device operates at 220-240 volts, with a power of 0.18 kW, and a rotation speed of up to 1400 RPM. Manufacturing Date: This unit was manufactured in June 2021.