Features: Good sediment reduction with unique sediment filtration
High-grade chlorobutyl diaphragm
2 iron tests
Filmtec designed this RO Membrane to support Large Industrial Applications and Municipal Water Treatment Facilities
Calypso Blue Premium Cartridges are made from FDA approved materials and are NSF 61 certified
COM-300: Waterproof Professional Series pH/EC/TDS/Temp Meter Choose::Single Features: Good sediment reduction withThe COM 300 is a professional grade level pH EC TDS Temp meter ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. FEATURES: Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature Five scales: pH,