Датчик тиску в трубопроводі — практичний погляд на фільтрацію
For pipeline pressure sensors, short high-frequency blasts can hide small true signals. By adding a narrow flow restrictor and tuning the downstream volume, you cut high-freq noise while keeping low-freq fidelity. Tests (270 sps, 0.41 mm restrictor) show tiny loss below ~50 Hz and strong attenuation above 100 Hz; estimated corner ≈120–140 Hz. Design by matching restrictor size and tubing volume to your required bandwidth.
Датчик тиску в трубопроводі — практичний погляд на фільтрацію Read Post »














