IKA KS4000i Large Capacity Bench Top Incubator Shaker, large LED display for speed and time settings, controls with antimicrobial coating for reduction of bacteria, integrated PID temperature control (use of two PT 1000 temperature sensors), electronic temperature RT +5°C to +80°C and speed control 10-500rpm, electronic timer switch: 0 - 999 h (set by the minute or by the hour), unit switches off automatically if disturbed, unit stops automatically when hood is lifted, collecting tray with drain hose on rear of unit simple operation, max load 20Kg, external dims 580W x 750D x 525H mm, includes a AS4000.1 Universal attachment 380 x 410 with 6 rollers.