Surface Finish Calibration
Surface texture drives fit, friction, and fatigue life. WESTport calibrates surface roughness testers, glossmeters, and film-thickness gages to NIST-traceable standards in an environmentally controlled lab.
Instruments We Calibrate
Below is just a sample of what we calibrate. If you don't see your item listed, just ask. Chances are, we calibrate it.



Calibration Equipment We Use
Precision Devices Series 400 Profilometer
Modular surface-texture measurement system with a skid-referenced piloter and diamond-tip stylus. Measures roughness on I.D., O.D., and flat surfaces with RS-232 data output.
Free Digital Platform
Manage All Your Calibrations Online — Free
Our free Metrology360 platform gives you 24/7 online access to all your calibration certifications.
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24/7 Certificate Access
Download and share calibration certificates anytime, anywhere
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Automatic Renewal Alerts
Never miss a calibration due date with proactive email notifications
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Search & Export
Find any instrument's calibration history and export to CSV or PDF