Larson Systems offers a wide variety of calibration equipment to keep your testers or other equipment performing in an optimum fashion. With a wide variety of weights, springs and test load cells, the calibration equipment that we offer will accommodate nearly any situation.
LSI also offers convenient and affordable calibration services for your testers. We can come to your workplace or you may send your tester in to be calibrated at our facility. Click here for more details.
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Grip Handle Test Weights
These solid cast iron test weights are manufactured to class F tolerances and meet specifications listed in the National Institute of Standards and Technology Handbook 105-1.
Master Calibrated Springs
Master Calibrated Springs are used to periodically verify a spring tester is within its calibration parameters.
SFM & Load Cells
The Super Force Meter system is a convenient, high-precision machine designed for calibrating force machines and for measuring force.
Slotted Test Weights
All slotted weights are manufactured to Class F tolerances.
Test Weights Set
LSI offers precision cylindrical stainless steel test weights for testing and adjusting commercial or other scales.
Ultra Torque Wrench Calibration System
LSI’s Ultra Torque Wrench Calibration System is one of the most flexible and easy-to-use torque tool testers available.