HM Digital TDS-4 TDS meter tests water quality by measuring the total dissolved solids in the water. The TDS-4 is currently the most compact TDS meter available and is pocket sized due to its slim design
Very accurate TDS meter for domestic or commercial use, measures PPM (parts per million) in the water from 0-9990ppm
This HM Digital TDS-4 meter is currently the most compact TDS meter available and can be used to test the quality of water by detecting the TDS (Total Dissolved Solids) in the water and displaying this as a reading of how many PPM (parts per million) of total dissolved solids there are in the water.
Ideal for testing the water quality of your tap water, water filter, hydroponics, agricultural water, colloidal silver, or for testing Reverse Osmosis or De-ionized water for use with dental sterilization equiptment or window cleaning.
|Product Type||TDS Meter|