We support and service your measurement equipment through its entire life-cycle, from installation to preventive maintenance and calibration to equipment repair.
The InPro 3100 pH sensor and InPro 3100i combined pH sensor and ORP sensor family is designed for in-line pH measurement in hygienic processes. These pH sensors use gel electrolyte to provide fast and precise measurements. The InPro 3100 series is optimized to maintain reliable measurement in bioprocesses where sterilization procedures are required. The InPro 3100i uses Intelligent Sensor Management (ISM) advanced diagnostics to reduce maintenance and simplify calibration.
The InPro 3100 utilizes a gel-filled reference system with an Argenthal type silver-ion trap, keeping the diaphragm clear in the presence of sulfide-bearing solutions and requiring less maintenance.
The InPro 3100 has a robust design for reliable pH measurements in bioprocesses such as fermentation or cell culture.
The InPro 3100 pH sensor is able to provide consistent fast and accurate measurements, even after repeated autoclaving or sterilization cycles at 140 °C (284 °F).
While the InPro 3100 is a versatile pH sensor with unique features, it's designed especially for capturing precise in-line pH measurements in bioprocesses where CIP and SIP are used.
The InPro 3100i with ISM technology offers advanced diagnostics to help manage your maintenance. Plug and Measure technology simplifies both installation and calibration as well.
The InPro 3100 family performs automatic temperature compensation, is pressure resistant up to 6 barg (87 psig) and has a watertight connector. The InPro 3100i measures ORP in addition to pH.
The InPro 3100 UD can be installed at any desired angle. This provides a solution for large vessels, double-jacket vessels and other installations where top- or side-entry is impossible.
We support and service your measurement equipment through its entire life-cycle, from installation to preventive maintenance and calibration to equipment repair.
The InPro 3100 is a family of pH sensors that uses a gel electrolyte and an integrated temperature sensor for automatic temperature compensation to ensure fast and precise measurements. Designed with an Argenthal type silver-ion trap reference system, the InPro 3100 will keep the reference junction clear, requiring less maintenance long-term. As a leader in the industry, the InPro 3100 pH sensor can be used in bioprocesses where sensor cleaning and sterilization procedures are required while still maintaining reliable measurements. The InPro 3100i also uses ISM advanced diagnostics to simplify both installation and calibration.
The difference between the InPro 3100 and the InPro 3100i is that the InPro 3100 uses analog technology while the InPro 3100i uses digital ISM technology. ISM advanced predictive diagnostics are offered with the InPro 3100i digital pH sensor to help manage your maintenance. The InPro 3100i gives you a clear display of the remaining lifetime of the sensor, time remaining until calibration is needed, as well as counts of SIP and CIP cycles the sensor has undergone.
The InPro 3100 and InPro 3100i pH sensors are available in a variety of lengths, optimal for different installation requirements. Available sensor lengths include 120 mm, 150 mm, 225 mm, 325 mm and 425 mm.
The InPro 3100 family of pH sensors integrate with any appropriate METTLER TOLEDO pH transmitter. These include the M80, M100, M300, M400 and M800 transmitters. The exact transmitter for your application should be selected in consultation with your local METTLER TOLEDO representative.
Intelligent Sensor Management technology offered with the InPro 3100i helps you manage the maintenance of your pH and ORP sensors. The InPro 3100i uses ISM Plug and Measure technology for faster installation and commissioning. With this technology you can calibrate the sensor away from the process, and then quickly swap in a pre-calibrated replacement when needed. The InPro 3100i also provides ISM predictive diagnostics to give you a clear display of its remaining lifetime, time remaining until calibration is needed, as well as counts of SIP and CIP cycles the sensor has undergone.