Range: 0 to 50 PSU: 0 to 150 ppt | 1

Properly storing your pH electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate readings

Order your MW101 PRO today and experience lab-grade pH measurement in a portable

It's low maintenance design paired with easy to use reagents makes the MI408 ideal for everyone from educators and aquaculture

Milwaukee MA9060 12880 µS/cm Conductivity Calibration Solution Gardening Range: 0 to 50 PSU:DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9060 is a lab grade 12880 S cm conductivity solution standard prepared against a NIST traceable potassium chloride solution that allows you to recalibrate your conductivity meter or tester. Check your meter or tester's manual to find the correct calibration standard for your meter. Conductivity readings are effected by temperature. To help with