US$ 200.00
the gauge needle may vibrate and may have a reading that has no real value
this system is perfect for under the bar
Includes everything you will need to easily start making RODI water immediately
then plug in the pump
COM-100 EC / TDS / Temp Meter Combo PermeatePumps the gauge needle may vibrateCOM 100 EC TDS Temp Meter Combo This HM digital meter measures electrical conductivity (EC), total dissolved solids (TDS), and temperature. UPGRADED!! (See below) Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidl silver, labs and scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. The COM 100 is a professional level EC TDS
US$ 200.00
US$ 180.00
US$ 160.00
US$ 171.50
US$ 98.00
US$ 100.00
US$ 120.00
US$ 120.00
US$ 69.00