Peristaltic pump from Gilson, type Minipuls 3 M312.
Technical specifications:
Voltage: 220 V, 50 Hz
Power: 45 VA
Speedrange: 0,01-48 rpm.
Flowrate: 0-30 ml/min (pumphead R).
Flowrate: 0-220 ml/min (pumphead R/RF).
Housing (W) x (D) x (H): 15 x 18 x 25,5 cm.