RETSCH Models PM 100 and PM 200 Planetary Ball Mills
Maximum timed run: 99 hours, 59 minutes, 59 seconds. Built-in automatic fan ventilates chamber for safe wet grinding with solvents. Low vibration rates allow unattended operation. With serial interface. Model PM 100. Single grinding station. For grinding jars from 12 to 500mL (nominal volume) Feed size: <10mm.