Measurement and testing
Published over 11 years ago. See the latest and most current information on Measurement and testing.
Over time pH sensors are affected by their measuring environment and require cleaning, calibrations and adjustments to ensure accurate and precise measurements.
Using METTLER TOLEDO pH sensors with Intelligent Sensor Management (ISM®) and iSense 2.1 software enables you to complete calibrations and adjustments in minutes. Calibrated sensors can be easily rotated in and out of a process allowing for valuable sensor recovery time. This not only extends the life of the sensor but also reduces maintenance time and costs.
Extend the operating life of your pH sensors when you download the latest calibration guide here.
PIN 27.2 Apr/May 2026