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 intended to be used for periodic checks on spring testers to verify calibration.
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.