Product Details

2019 New NJS-50 50 N.m digital display torsion testing machine/torsion tester from China

Product Description

Applications:

2015 New NJS-50 50 N.m digital display torsion testing machine/torsion tester price is mainly suitable for materials labs of scientific research dept., colleges or universities and industrial

enterprises to test the mechanical properties of materials under torsion condition.

features:

NJS series is used for the torsion test for all kinds of materials, by imposing a torque by manual.

There are two testing methods:

Automatic testing: Turn the hand wheel until the test rod breaks. The testing machine will automatically test

the yield torque M1 and the maximum torque M2.

Manual testing: choose the test angles and torques of any 9 points during the testing period and record them.

Able to retrieve or print latest testing results after the test.

Main Specifications:

Model	NJS-50	NJS-100	NJS-150	NJS-200
Max torque(N/m)	50	100	150	200
Min. reading of torque (N.m)	0.1
Max. reading of torsion angle( ° )	9999.9
Min. reading of torsion angle ( )	0.1
Torque value accuracy	≤±1
Relative error of torque indications	≤ ±1.0%
Relative repeatability error of torque indications	≤1.0%
Diameter of specimen (mm)	10
Max. testing space (mm)	260
Power	AC 220V±10%,50Hz