Mettler Toledo pH Probe InPro 3253/120/Pt10005

The Mettler Toledo InPro 3253/120/Pt10005 pH Probe is a high-quality combination electrode designed for accurate and reliable pH and temperature measurement in demanding industrial and bioprocess applications.

A key feature of this probe is its robust design, indicated by the InPro designation, making it suitable for in-line measurement in challenging process conditions, such as fermentation and cell culture applications. The probe integrates the pH sensor (electrode) and a high-precision Pt1000 temperature element. The Pt1000 sensor provides automatic temperature compensation (ATC), which is crucial for obtaining highly precise pH readings since pH values are temperature-dependent. The 120 mm immersion length makes it suitable for use in a variety of standard laboratory and pilot-scale bioreactors and fermenters.

The combination probe format means both the measuring and reference electrodes are housed within a single sensor body, simplifying installation and maintenance. This Mettler Toledo pH probe is an essential tool for process monitoring and control, ensuring stable and consistent pH readings in applications where hygiene and measurement integrity are paramount.