SERVOPRO MonoExact DF150E ( O2 Trace ppm - Electrochemical cell)

Using a new and improved digital touchscreen with an icon-driven guided user interface (GUI) for easier operation, the MonoExact DF150E combines the reliability of Servomex's tried-and-tested coulometric oxygen sensor in a user-friendly package.
Built on the latest innovations in software and hardware, including an updated coulometric digital oxygen sensor, the MonoExact DF150E offers users new operational and maintenance benefits that improve user control and reduce cost of ownership.
As the direct successor to the DF-150E, the MonoExact DF150E provides the same precise and accurate oxygen measurement with a backward-compatible design that integrates easily into existing systems. This allows the MonoExact DF150E to comply with existing standards and customer contracts without retesting or recertification.