1.Filling accuracy: ±1%. 2.Program control: PLC + touch screen. 3..Main materials: #304 stainless steel, PVC used in food industry. 4.Conveyor motor: 370W frequency conversion speed regulation motor. 5.Filling speed: 6~50 bottles/min. head (500ml bottle) 6...Capacity of material tank:100L (with liquid level switch).