Individual conductivity/TDS calibration solution pouches NIST traceable materials for high accuracy Contains right amount of solution for calibration No containers to clean or carry Pouches are ideal for on-site calibration and verification in the field. Pouches are airtight…

NIST traceable materials ±1% accuracy at 25°C All OAKTON Conductivity/TDS calibration solutions are cross checked using different test methods, premixed, and ready to use. OAKTON conductivity/TDS solution bottles are labeled with the name and CAS number for all…