Push Pull gauge 1, units of N, kgf, Lb 2,with OVER LOAD protection device 3, accuracy : +-0.2% F ... in high and low voltage electrical appliances, electronics, wire, hardware lock, auto accessories, lighters and ignition devices, pens, light industry, ... testing, are alternative products of old-fashioned tube-type push pull meter. Technical parameter:ModelMaximum LoadingMinimum UnitTip axisRX-11kgf/10N0 ...