Flow rate range: 10, 25, 50,100 l/min. Minimum unit setting: 0.01 l/min. (0.1 l/min when the flow rate range is 25, 50, 100 l/min.) Repeatability: ±1%F.S. or less. Grease-free Flow adjustment valve is integrated. (Reduced piping and space saving) Response time: Either 50 milli sec., 0.5 sec., 1 sec. or 2 sec. can be chosen. -