PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. This is the remote version of PF3W7, with a display. One or two analog outputs are available, depending on whether the optional temperature sensor is selected. Additional options include a mounting bracket, flow adjustment valve and
How To Order: Digital Flow Switch for Water Series PF3W 3-color display ® 3-color display Digital Flow Switch for Water Series PF3W RoHS How to Order Remote sensor unit Output specification/Temperature sensor Remote sensor unit/Unit printed on label Symbol Temperature oC Symbol OUT1 Flow rate OUT2 Temperature Temperature sensor 1 2 1T Instantaneous flow rate L/min L/min (gal/min) For how to order of remote monitor unit, refer to page 18. Nil Analog 1 to 5 V
New New Digital Flow Switch for Water 3-color display 3 -color/2-screen display 3 -color/2-screen display RoHS Main screen Sub screen Note 3) Main Instantaneous flow rate Note 1) screen Sub Set value screen Note 3) Instantaneous flow rate Note 1) Accumulated value Peak/Bottom value Line name Fluid temperature Note 2) Note 1) Main screen shows the instantaneous flow rate only. Note 2) Fluid
142 71 75.25 (Max. 81) 94.5 44 79 28 16.8 2.7 depth 10 28 7 turns Symbol Bracket dimensions Model S T PF3W504S 56.5 22 PF3W520S 60.5 22 PF3W540S 78 30 -44No.PF-OMN0010-J PF3W504/520/540 (With temperature sensor and flow adjustment valve) Basic type and flow adjustment valve and temperature sensor Symbol A AA D K S Model PF3W504S--T 115 50 81.2 69.5 67.5 PF3W520S--T 123 54 85.2 73.5 71.5