A precision job shop tied every scrapped run and near-miss audit back to two things it wasn't tracking: calibration and coolant.
Ardent runs tight-tolerance aerospace and medical work. A micrometer or CMM that drifts out of calibration doesn't fail loudly — it quietly greenlights parts that later scrap, sometimes a whole run.
Calibration due-dates lived in a spreadsheet one person maintained. When they were out, dates lapsed. A customer audit nearly failed on an expired CMM certificate.
Coolant changes and spindle warm-up PMs were tribal knowledge. A neglected coolant system took a grinder down for three days during a rush.
Every CNC, the CMM and each calibrated instrument got a QR label tied to its record — including manuals and calibration certificates stored right on the asset.
Spindle warm-up and lubrication PMs trigger on meter readings techs log by scanning, not on a guessed calendar — so service matches actual use.
Each gauge's certificate expiry is tracked. UptimeHQ warns the quality lead well before a due-date — and flags open jobs that depend on that instrument.
When the customer auditor came back, the quality lead exported each machine's full service and calibration history to PDF on the spot.
The login-free scan a tech sees
“We didn't have a maintenance problem, we had a memory problem. Once the certs and coolant changes reminded us instead of the other way around, the scrap just stopped.”
Start free, label your first machines before lunch, and see your own numbers instead of ours.