Only Patience & Persistence Give Good Results

A2LA ISO/IEC 17025:2017 accredited metrology and calibration laboratory in Placentia, California. Aerospace, medical device, biotech, defense, electronics, and pharmaceutical manufacturers throughout Southern California and nationwide. Call (657) 216-2600 for a quote within one business day.

American Gage has been the calibration supplier of record for regulated manufacturers across Southern California since 1968. A2LA accredited to ISO/IEC 17025:2017, compliant with ANSI/NCSL Z540-1-1994 and Z540.3-2006, NIST traceable on every measurement, and ready to fill any AS9100, ISO 13485, FDA 21 CFR Part 211, or DoD supplier-qualification packet your procurement team puts in front of us.


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Send equipment list — manufacturer, model, serial, ITAR status if applicable, compliance regimes your customer references. We come back with scope confirmation, pricing, and turnaround within one business day.

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American Gage · 1131 S Richfield Rd, Placentia, CA 92870 · (657) 216-2600 · Mon–Fri 7:30 AM – 4:00 PM



Accelerometer Calibration

We are proud to announce the major addition in our list of capabilities:  Accelerometer Calibration

Flow Calibration

We are proud to announce the major addition in our list of capabilities:  Gas Flow Calibration  

Impact of technique on pipette calibration uncertainty

Following industry recommended techniques for proper pipetting greatly impacts the uncertainty of pipette calibration.