Ashcroft Calibration Services
The gauge on half the process lines in America — analog, digital, and transducer alike.
ACS Calibration delivers NIST-traceable, audit-ready calibration for Ashcroft instruments, available at the ACS central lab or directly on-site at facilities across the Southeast — with ISO/IEC 17025 accredited certificates available on request for instruments on our accredited scope.
Ashcroft Equipment, Calibrated With Data
Ashcroft pressure gauges are industrial defaults — process gauges on lines and vessels, test gauges on benches, digital units and transducers in between. They’re built to last decades, which is precisely why calibration matters: a gauge that survives twenty years drifts for twenty years too.
We calibrate Ashcroft instruments under our accredited pressure capability from full vacuum to 10,000 psi — rising and falling points, hysteresis visible, as-found and as-left documented.
ACS Calibration is an independent ISO/IEC 17025 accredited calibration laboratory. We are not affiliated with, sponsored by, or endorsed by Ashcroft; brand names are used solely to identify equipment we service.
What You Get With Every Calibration
- NIST-traceable calibration certificate with real measurement data — not just a pass/fail sticker
- As-found and as-left readings, so drift is documented
- ISO/IEC 17025 accredited certificate with reported uncertainty — on request
- Calibration label with due date, plus a reminder before your next calibration is due
Why Companies Choose ACS for Ashcroft Calibration
NIST-Traceable, Accredited on Request
Every calibration is NIST-traceable with real measurement data, and ISO/IEC 17025 accredited certificates are available on request for instruments on our accredited scope.
4–6 Business Day Typical Turnaround
Keep production moving. Most instruments are typically completed in 4 to 6 business days from arrival, with rush options available when a line is down.
Flexible Logistics
Mail your instruments in, or schedule onsite calibration and we come to your floor — serving Alabama, Florida, Georgia, Mississippi, Tennessee, South Carolina, and beyond.