https://www.jjstech.com/pfmb7202-n06-fw.html
SMC PFMB7 Digital Flow Switch with 2 Color Display (5 to 500, 10 to 1000 & 20 to 2000 L/min) -...
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https://www.smcusa.com/products/pf3a8-h-modular-digital-flow-switch~178353
PF3A8*H, Modular Digital Flow Switch
PF3A8*H digital flow sensors with modular connection provides simple integration with SMC's AC20, AC30, AC40 and AC50/60 series air preparation units. The flow...
digital flow switchmodular
https://www.smc.eu/da-dk/produkter/pf3w~55213~nav?productId=177215
25A-PF3W7, Digital Flow Switch for Water, 3-Colour Display, Integrated display | SMC Danmark
Learn more about our 25A-PF3W7, Digital Flow Switch for Water, 3-Colour Display, Integrated display and its features. Select the right configuration and easily...
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