
To easily monitor the life of your UNI-T UT572 Advanced Earth Resistance Tester, follow these steps. Before using the instrument, carefully examine the LCD screen. Look for the battery symbol " ". If this symbol is visible, it signifies a low battery condition, indicating the voltage is approximately below 9.5V. If you see the low battery symbol while the device is in standby mode or during testing, it's advisable to replace the batteries immediately to ensure your UNI-T UT572 functions correctly.
Here's how to replace the batteries:
Regular battery checks and timely replacements will ensure your UNI-T UT572 Advanced Earth Resistance Tester continues to deliver accurate and reliable readings.


