Products

Torque wrench calibration machine

Home > Products >  Torque wrench calibration machine

Standard torque wrench


        TW series standard torque wrenches are high-precision torque wrenches used to transfer the value of the torque wrench tester.

Feature and Advantage
    1、The adapter is convenient and flexible. It is directly connected by the main body of the wrench head to the calibration machine under test through a joint, and the converting angle is convenient.
    2、The range of the arm is wide and the position of the reference point is marked for easy use.
    3、The instrument is independent, multi-point correction, can be used with multiple standard wrenches.
    4、Light and portable， TW-1000 and below specifications are very convenient to carry.
    5、Accuracy: 0.3%, 0.2%, 0.1%.
    6、Safe overload: 120%FS.

Specification
Model
 Test range
 Resolution
Maximum
allowable error
Indication
repeatability
TW-10
 (1~10) N·m
 0.001Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-20
 (2~20) N·m
 0.001Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-50
 (5~50) N·m
 0.01Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-100
 (10~100) N·m
 0.01Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-200
 (20~200) N·m
 0.01Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-500
 (50~500) N·m
 0.01Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-1000
 (100~1000) N·m
 0.1Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-2000
 (200~2000) N·m
 0.1Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%
TW-3000
 (300~3000) N·m
 0.1Nm
 ±0.3、0.2、0.1%
 0.3、0.2、0.1%