The LCD Digital TDS Meter Tester is used to test the water purity of
the filter to check the performance of the water. To ensure that you
always drink pure and safe water, it is recommended that you use a TDS
meter tester for each home.
Precautions 1. The meter is Pre-calibrated. Do not dip the meter beyond
the water level limit. 2. Do not store the meter in high temperatures
or direct sunlight. 3. Do not attempt to open the housing or tinker with
the electronics of the unit.
You can also measure Input and Output TDS of the water purifiers and
filters.Important....to check TDS of output water of RO Water Purifier,
As using it you will be able to find out how effective water purifier is
or does it need any part replacement
Auto-off function which turns it off after 10 minutes of inactivity. Highly Efficient and Accurate product