Finerfilters Inline TDS Meter ¼”
HM Digital DM-1, Dual In-line TDS Meter Reverse Osmosis Water quality Meter
This HM Digital DM-1 TDS meter can be used to test the quality of water from two different water inputs by detecting the Total Dissolved Solids (TDS) in the water and displaying this as a reading of how many parts per million (PPM) 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 equipment or window cleaning.
Simply connect the supplied tee fittings in-line with the water pipe to read the TDS, for example one could be connected to the incoming water to a RO system, and one to the outgoing water, allowing you to observe the difference in water quality between the two points.
Can be used to measure both the water TDS from Incoming tap water & outgoing purified water from the system
Measures TDS in the range of 0-9990
Designed for domestic and commercial use
Very accurate measurements with its on board microprocessor & is already factory calibrated
Fits all water filters with 1/4″ tubing – 3/8” and other fittings can also be supplied.
Battery Life 1000 hours