PFMB7-X300, Digital Air Flow Sensor, Class 4 Low Particle Generation, 2-200 lpm

PFMB7-X300 is an application specific version of the PFMB7 digital flow sensor, carefully constructed to meet Class 4 particle generation requirements.  The 3-digit LED display can be red or green, changing when a set point is reached.  Either instantaneous or accumulated flow can be shown.  Only straight piping is offered for this version.  Options include cable connector type and bracket mount.  Two outputs are available, including two switch signals, or a switch and analog signal.  PFMB7-X300 is IP40 rated, and UL (CSA), CE and RoHS compliant.

• Flow range (lpm): 2-200
• Port size: 1/4 Rc
• Rated pressure range (MPa): 0 to 0.75
• Output options: NPN/PNP, 1-5V, 4-20mA
• Accuracy: ±3% F.S.
• Repeatability: ±1% F.S.