SMC PFM Series Integrated Display Flow Switch for Dry Air, Gas, 1 L/min Min, 50 L/min Max

The PFM series from SMC are dual flow switches designed to detect microchip component adsorption in vacuum, congestion in filters and nozzles. Compact and light weight design, suitable for use with carbon dioxide, air, nitrogen or argon.

Flow rate range: 10, 25, 50,100 l/min
Minimum unit setting: 0.01 l/min
Repeatability: ±1%F.S. or less
Grease-free
Flow adjustment valve is integrated - reduced piping and space saving
Response time can be set