Hydraulic System Pressure Dashboard

The default band is 150–210 bar typical industrial hydraulics (machine-specific — read the circuit's relief setting). Treat it as a sensible starting point — your own specification, regulator, equipment manual or product datasheet sets the authoritative limits, and you can read your true band straight off the worst case those documents allow. Edit the readings against whatever band applies to you.

Isolate it step by step. If pressure is low everywhere and falls under load, suspect the pump (worn, cavitating, or aerated oil) or a relief valve set too low or stuck open. If one actuator is weak while others are fine, the fault is local — that cylinder's seals or its directional/control valve passing internally. A flow meter or a pressure-test point at each branch finds it fast. Check oil condition and temperature too: hot, thin oil slips past clearances and mimics component wear. Build the diagnosis from the pressure pattern this dashboard reveals.

Match the interval to the consequence and the rate of change: where an excursion spoils product or risks safety, log continuously (or as often as you can sample); where it is merely informative, daily or per-shift spot checks suffice. The in-range % and excursion count only mean something if your sampling is regular — sparse, irregular readings hide the excursions between them.

Yes — every reading is stored in this browser's localStorage on your device and nothing is uploaded to any server, which also makes the dashboard usable on sites with strict data policies. For shared, audit-grade records across a team or for regulatory retention, export the values into your own system.