Torque tester used

Precautions for use: 1.
When the instrument is used, attention should be paid to placing it on a test platform without any jitter and stability to ensure the accuracy of
the instrument.

2.
Only the instrument needs to calibrate the user can turn the calibration potentiometer, otherwise any adjustment is prohibited, so as not to destroy the calibration data
.

3.
When the test torque exceeds the maximum range of the current instrument, there will be a buzzer continuous alarm, (separator) user should stop the afterburner to avoid permanent (separator) long-term damage
caused by the sensor.

4.
When the instrument is tested for the first time, if the buzzer emits a continuous short "beep" alarm, which cannot be used normally, the sensor may have caused permanent (separator) long-term damage or zero drift is too large, please turn off the power of the instrument and call the after-sales service personnel in time! 5.
It is strictly forbidden to have liquid enter the inside of the
instrument.