Oakton (WD-35661-70) Deluxe TDS Calibration Kit W-O Meter TDS 447 Pouch (300 PPM) Model Number NCP-10 Dimensions 10"

Model Number NCP-10 Dimensions 10" x 2

Professional-grade black brine tank with integrated safety brine valve for residential and commercial water softening systems

advanced cooling

The dual-media approach handles chlorine

Oakton (WD-35661-70) Deluxe TDS Calibration Kit W-O Meter TDS 447 Pouch (300 PPM) Model Number NCP-10 Dimensions 10"Oakton Water Quality Meters Oakton WD 35661 70 Deluxe TDS Calibration Kit W O Meter Field ready calibration kit with NIST traceable standards for accurate TDS testing in demanding environments NIST Traceable Standards 1% Accuracy at 25C Hard Shell Case Five Point Calibration The Oakton WD 35661 70 Deluxe TDS Calibration Kit provides everything you need to maintain measurement accuracy in the field or lab, organized in a protective foam lined case.