ARKA myAQUA® In-Line TDS pen enables a fast, accurate and permanent determination of the total dissolved solids (TDS) in the water. Thanks to the 1/4" connections, it is ideal for use with standard reverse osmosis systems.
TDS: 0 – 999 ppm
Accuracy: +/- 2%
Standby power loss: 100 μA
Power consumption: 2,5 mA
Operating temperature: 0 – 50 °C