Oakton (WD-35653-11) TDS 1413 Pouch (1000 PPM) 20 pouch box Resistivity Cell Replace filter every 6 months

Replace filter every 6 months or 750 gallons

Non-cellulose media resists bacterial attack

under-sink systems

The Pentek 150070 is a workhorse housing built for durability and ease of maintenance in point-of-entry and point-of-use applications

Thread the 1" Male NPT end of the yoke into the corresponding female connection on the control valve or plastic bypass assembly

Oakton (WD-35653-11) TDS 1413 Pouch (1000 PPM) 20 pouch box Resistivity Cell Replace filter every 6 monthsOakton Water Quality Meters TDS 1413 Calibration Solution Pouch (1000 PPM) NIST traceable calibration standard for precise TDS meter accuracy in the field NIST Traceable Premixed & Ready 1% Accuracy Single Use Pouch The Oakton WD 35653 11 TDS 1413 pouch delivers a 1000 ppm calibration solution standardized against NIST protocols for reliable meter validation. Each single serve pouch is premixed to 1% accuracy at 25C, making field calibration