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Mettler Toledo

InPro 6960i Optical Oxygen Sensor

High operational availability, top performance and easy maintenance

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InPro6960i designed for brewery application offers high operational availability, top performance and easy maintenance for the measurement of dissolved oxygen in wort aeration in breweries. The optical oxygen sensors are easy and fast to maintain, leading to enhanced process safety and low cost of ownership. The easy air calibration together with the long term stability reduces the maintenance effort to a minimum.


Easy operation

The InPro6960i® with plug and measure and fastest Opto-Cap replacement sets a new standard in ease of use in DO measurement in breweries.
High process safety

FDA compliant materials of construction and easy-to-clean high-polished surface (N5 grade) to satisfy increasing regulatory requirements.
Maintenance redefined with ISM
The built-in ISM (Intelligent Sensor Management) provides the user important information about the sensor wear and enables predictive maintenance.
Enhanced process control
Highest measurement performance in filler lines.

Segment /Application Sterile/hygienic processes in wort areation
Accuracy +/-1 % + 8 ppb
Material in Contact with Medium Stainless steel (AISI316L) with 3.1B certificates
Mechanical Pressure Resistance Max. 12 bar (174 psi) absolute
Detection Range 8 ppb to 25 ppm
Connector 5 Pin
Sterilizable Yes
Insertion Length For 12 mm: 120, 220, 320 mm
Description Digital interface with ISM