Selection of Unit
Unit change function is not provided. l/min cfm or gpm
Model
PFA710 PFA750 PFA711 PFA721 PFA751
PFW704 PFW720 PFW740 PFW711  
Output Specifications.
27 (NPN 2 Outputs) 67 (PNP 2 Outputs)
28 (NPN 1 Outputs + 1-5V Output) 68 (PNP 1 Outputs + 1-5V Output)
Display Mode
Instantaneous Flow
Integrating Flow
Auto Preset Function
OFF For Both For OUT1 only For OUT2 only