Hand Tool Calibration

WESTport calibrates and repairs precision hand measuring tools with an inventory of over 10,000 part numbers and master distributor relationships with major manufacturers worldwide.

All instruments are thoroughly cleaned, inspected, calibrated, and issued Level 4 NIST-traceable certificates with 1–3 day turnaround.

ISO/IEC 17025Accredited Calibration
ISO 9001Certified Quality Management
ANSI/NCSL Z540-1Accredited Calibration Lab
Made in USASince 1989

Hand Tools & Measuring 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.

Air Gages
Air Gages
Bore Gages
Bore Gages
Calipers
Calipers
Center Finders
Center Finders
Chamfer Gages
Chamfer Gages
Combination Squares
Combination Squares
Depth Gages
Depth Gages
Gage Amplifiers
Gage Amplifiers
Height Gages
Height Gages
Height Masters
Height Masters
Indicator Calibrators
Indicator Calibrators
Indicators
Indicators
Levels
Levels
Magnetic Thickness Testers
Magnetic Thickness Testers
Outside Micrometers
Outside Micrometers
Pi Tapes
Pi Tapes
Pitch Micrometers
Pitch Micrometers
Pocket Comparators
Pocket Comparators
Protractors
Protractors
Setting Fixtures
Setting Fixtures
Snap Gages
Snap Gages
Squares
Squares
Steel Rules
Steel Rules
Straight Edges
Straight Edges
Tape Measures
Tape Measures
Test Indicators
Test Indicators
Thickness Gages
Thickness Gages
Tri-Roll Thread Comparators
Tri-Roll Thread Comparators
True Position Gages
True Position Gages

Calibration Equipment We Use

S-T Industries Universal Gage Lapping Machine

Restores flatness and parallel on measuring surfaces of micrometers, calipers, and snap gages — enabling full restoration as part of the calibration workflow.

Glastonbury Depth Mikemaster

Master gage with 0.5–5.5 inch range used for calibrating depth micrometers and depth gages to NIST-traceable standards.

Mitutoyo Optical Flats

Provide flatness and parallel readings on the measuring surfaces of calipers, micrometers, and other precision gaging instruments.

Starrett & Mitutoyo Parts Software

Comprehensive parts breakdown software enabling precise part number identification for all major brands of precision measuring tools.

Free Digital Platform

Manage All Your Calibrations Online — Free

Our free Metrology360 platform gives you 24/7 online access to all your calibration certifications.

  • 24/7 Certificate Access

    Download and share calibration certificates anytime, anywhere

  • Automatic Renewal Alerts

    Never miss a calibration due date with proactive email notifications

  • Search & Export

    Find any instrument's calibration history and export to CSV or PDF

Learn About Metrology360
westportcorp.com/pages/metrology360
Calibration Dashboard ● LIVE
247
Total
189
Current
42
Due Soon
16
Overdue
Pressure Gauge #1247
Due: 04/15/2026
Current
Torque Wrench #3891
Due: 03/28/2026
Due Soon
Caliper Set #0042
Due: 05/01/2026
Current

Ready to Get Started?

Contact our calibration experts for a fast turnaround quote.

Request a Quote
1-888-400-4243 (USA & Canada) quote@westportcorp.com 510 Montauk Highway, West Islip, NY 11795