Shimpo FGE-50X LCD Digital Force Gauge, 0.01 lbs Graduation, 50 lbs Range Measures tensile (pull) or compression (push) forces Displays present force or maximum positive or negative peak force Measurement accuracy of + or - 0.2 percent of full scale 1,000 hertz (Hz) maximum sampling rate updates measurements 1,000 times per second Can withstand an overload of up to 200 percent of full-scale capacity