Oakton (WD-35661-70) Deluxe TDS Calibration Kit W-O Meter Intelifil1303 laboratory use

laboratory use

if oxygen levels are insufficient

Commonly used as a pre-filter ahead of reverse osmosis systems or as a standalone solution for municipal water supplies

Activated alumina media chemically adsorbs fluoride ions from water

filter wrench

Oakton (WD-35661-70) Deluxe TDS Calibration Kit W-O Meter Intelifil1303 laboratory useOakton 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.