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This series digital torsion spring tester is a kind of intelligent multi-functional measuring instrument used for testing and inspection of torsion spring. With simple operation, high precision, easy to carry, complete functions, widely used in all kinds of electric, light industry, machinery manufacturing, research institutions, etc.
Specification
	
	 
	 
						Model 
					 
						TNS-10P 
					 
						TNS-20P 
					 
						TNS-50P 
					 
						TNS-100P 
					 
						Max torque(N/m) 
					 
						10 
					 
						20 
					 
						50 
					 
						100 
					 
						Test class 
					 
						1 class 
					 
						Torque test range(F·S) 
					 
						1%~100% 
					 
						Relative error of torque indication 
					 
						±1% 
					 
						Angle value accuracy (%) 
					 
						≤±1 
					 
						Angledisplay resolution(°) 
					 
						0.1 
					 
						Max torque angle 
					 
						99999° 
					 
						Sample size 
					 
						0.1-200mm 
					 
						Effective distance between chucks (mm) 
					 
						200 
					 
						Test rotating direction 
					 
						Two ways 
					 
						Power 
					 
						220V±10%,50Hz