This video highlights Morehouse calibration services. Morehouse calibration services are typically 10 to 50 times better than most commercial force calibration laboratories. This video looks at our six deadweight machines all known to better than 0.002 % (20 ppm) of applied force. These machines are the best standards for force measurement and drastically reduce the risk of an out of tolerance condition.Improve your force and torque measurements is our goal. We calibrate load cells, proving rings, force gauges, crane scales, dynamometers, button load cells and almost all force instruments up to 2.25 million lbf.