Instrument Calibration

Don’t Guess: Accurate Instruments Do the Job Correctly

Electrical calibrationLTI Metrology is the calibration lab you can count on for fast, reliable and affordable instrument calibration services and certification. Instrument calibration is a necessity when accurate measurement readings from tools and equipment is crucial for production of quality products.

Why Choose LTI Metrology

To make it easy on you, instrument calibration can be performed at our calibration lab near Philadelphia, PA (USA) or onsite at your facility (in PA, NJ, DE, MD, NY). LTI Metrology is a division of Laboratory Testing Inc., a leader in materials testing since 1984.

LTI has everything you need for reliable verification and certification of your measuring tools and equipment. The Lab is A2LA accredited and performs ISO 17025 calibration services. All calibration measurement results are NIST traceable.

The technicians have well over 200 years of combined calibration experience and work with top of the line equipment. They are qualified to make adjustments and to repair instruments as needed.

Prior to calibration, “As Received” data is recorded for all instruments based on predetermined test points. Any adjustments made during calibration are documented as “As Left” data. Both are reported on the Calibration Certificate, along with the calibration results and all additional information required to be in compliance with ISO/IEC 17025.

Torque instrument calibrationInstrument Calibration Capabilities

LTI Metrology provides 17025 calibration services for a wide-range of instruments in the categories below:

Many types of equipment such as surface plates, ovens, testing machines and hardness testers are calibrated in the field by our highly trained field technicians. Scheduling is fast and convenient by contacting the team directly at fieldcal@labtesting.com. For a list of instrument calibration services performed in the field, visit our On-site Calibration page.

Temperature calibration labMore About Our Qualifications

The equipment in our calibration lab for dimensional calibration, linear inspection and verification of instrument readings provides an extensive range of capabilities not available at many other calibration companies:

  • Torque calibration from 0 to 2,000 ft. lbs.
  • Pressure calibration to 40,000 PSI.
  • Length standards up to 120 in.
  • Gage blocks up to 20 in.
  • Surface plates up to 14 ft. diagonal

LTI Metrology calibrates threaded ring gages and has an inventory of over 750 master set plugs. If you don’t have the one needed to calibrate your ring gages and we don’t have it in inventory, we can help you purchase the proper set plug through our relationship with manufacturers. Refer to Calibration Set Plugs for our inventory of master set plugs.

Occasionally, a customer has a flow instrument that we do not calibrate in-house, so we are happy to coordinate the order with one of our approved vendors. To save time on orders that require an outside vendor, please include a note on your purchase order giving us permission to subcontract.

Here are more resources for an easy calibration experience:

You and your customers can’t afford the risk of measurement error. Many factors can send measuring tools, instruments and masters out of tolerance, including environmental conditions, time and excessive use. Set up a plan for routine calibration today.

See additional pages about our specific calibration services or request a quote today.

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Customer Testimonials

“I am finally getting around to reading all the information you sent and I just wanted to say thank you. So far the service, quality of the reports and delivery that your team has provided has been nothing short of spectacular! Please let your staff know that it does not go unnoticed! We look forward to more business with you!”

Tina Dutcher
Quality Manager

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