Equipped with speed-controlled motor, benchtop PullTester 20 ensures consistent pull rates throughout measuring range and will test pull forces up to 110 lb. Pull-to-break tests can be measured in pounds, Newtons, or kiloponds. Tester includes LCD display for pull force readout, 2 selectable pulling rates, and RS232 interface for curve analysis and export to Microsoft Excel software. Common applications include wire crimp and ultrasonic metal welding connections.