Digital Tachometer Up To 99999 LCD RPM Display Non-Contact Digital Tachometer Speedometer Speed Meter -------- ,Accurate & Efficient Force Measurement

Accuracy(0.05%+1digit) Range selection:Auto switch Effective distance:50mm-500mm Screen size:48*40mm Weight:135g(Battery not included) Related Products: dynamometer,force gauge,digital force gauge,force gauge push pull gauge,digital push-pull force gauge,tension meter,digital tension wire,digital dynamometer,elevator rope tension tester,textile tension meter,trigger pull gauge,grip strength trainer