benchtop shaker with freely programmable sequence for mixing of difficult mediums basic machine base unit including vibrating plate and rubber mat, without attachment frame with digital display and programmable control Technical data Shaking: switchable orbital or down + her Shaking. 560 x 400 mm Maximum load: 30 kg Speed ??control range : 15 - 300 min-1, continuously Stroke: 26 mm Running time: programmable / continuous operation Power supply: 230 V or 115 V, 50 / 60Hz (please specify when ordering) Protection: IP 21 Heat output: 20 - 30 F ambient temperature : 5 ° C to 50 ° C Humidity: ~ 85% Dimensions (W x D x H): 680 x 610 x 160 mm Weight 33 kg load options (examples) Erlenmeyer flask, 100 ml of 42 pieces Erlenmeyer flask 250/300 ml 20 separating funnel 250 ml separatory funnel 1000 ml 6 pieces 4 pieces Test tube racks 5 piece