Digital Shore A Hardness Tester

Features

● It adopts LVDT displacement sensor, which is accurate and can work in harsh environment
●The OLED screen clearly shows the hardness value. Menu operation.
●Automatic Zero point calibration.
●Three work modes to meet varied testing requirements: real-time, peak-value-lock and timing-lock.
●In peak-value-lock mode, the instrument can automatically lock the peak hardness value.
●In timing-lock mode, set the timing from 1 to 60 seconds. It automatically starts timing and locks the measured value.
●In the lock modes, the upper and lower limits of the measured value can be preset, and a prompt is displayed when out of the limit,
which is convenient for batch detection. It can also calculate the average value and automatically removing gross errors.
●Store 200 average lock values.
●Optional software is offered to transfer the test data to PC via USB in the format of Microsoft Word or Excel.

The operation handle evenly applies the force to the sample; adjusts the testing height to meet the measurement of different sample thickness.With the operation stand, users can get good measurement accuracy and repetitiveness,constant measurement force, eliminate the errors caused by artificially applied different force.