
Rosemount Analytical 6888 Xi – 6888XI-4OXY-00-00-00-00-00
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$2,935
Vendor: Rosemount Inc.
The Rosemount 6888Xi model 6888XI-4OXY-00-00-00-00-00 is a remote electronics unit for use with Rosemount 6888A and 6888C oxygen probes. It works with 120V probes and supports one probe connection.
This version has a built-in display and keypad. The screen shows oxygen readings, alarms, and setup steps. Operators can adjust settings directly at the unit or through a host system using HART.
It sends a 4–20 mA signal with HART communication. This model does not include mounting hardware or cable. It also does not have extra features like diffuser diagnostics, reference control, or stoichiometer function.
The 6888Xi is used in boilers, furnaces, and process heaters. It helps improve safety, reduce emissions, and save fuel.