Pay in 4 interest-free payments of $16.24 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Dimension: 9 7/8" x 2 1/2"
Standard Size
Maifan stone contains anti-bacterial properties and helps absorb heavy metal ions
25 pound bag of Premium MBD-30 nuclear grade mixed bed DI resin
Just push a button to get each reading
COM-100 EC / TDS / Temp Meter Combo HIGHPRESSURESWITCH Dimension: 9 7/8" x 2COM 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
