Digital Multi-Functional Series

The multi-functional series (JPS-23A to JPS-1030A, 3 L to 30 L) combines a 1–99 min digital timer, a 20–80 °C thermostat and adjustable ultrasonic power. The operating manual for these models adds two functions: Degas, which cycles the ultrasound 10 seconds on and 6 seconds off to drive dissolved air out of a freshly filled bath, and Sweep, which cycles the ultrasonic power between weak and strong automatically. Tank and shell are stainless steel, with a drain ball valve from 6 L and cooling fans from 10 L.