Digital Torque Tester for Plastic Tubes Caps

Digital Torque Tester for Plastic Tubes Caps
Product Description

torque tester to measure the open force in a flexible tube package

NJY-20 Torque Tester  is the professional instrument for the evaluation of lock and open forces with high precision and excellent stability. It is a necessity for manufacturing process.

This tester complies with many relevant international standards, including ASTM D 2063, ASTM D 3198, ASTM D 3474, GB/T 17876, BB/T 0025 and BB/T 0034(GB/T 14803), etc.


  • Bottle Packages
  • Flexible Tubes Packages
  • Vacuum Flask and Vacuum Cup
  • Screw Threads


  • Be operated by minicomputer, portable in size and convenient in operation.
  • Lock force and open force modes that can preset testing times and record testing data continuously.
  • Automatic retaining of peak value and recording the test results precisely
  • Equipped with RS232 port and micro printer port


Load Cell Capacity20 40 50 Nm (Standard)
Accuracy1% FS
Clamp RangeΦ5 mm ~ Φ170 mm (Diameter)
Statistical Analysis Allowance1~9

Contact Us

144, Wuyingshan Road, Jinan, Shandong, 250031, China
Phone :86-531-85068566