Tec 6 Plus Desflurane vaporiser manufactured by GE Healthcare (formerly Datex-Ohmeda).
Also distributed by Baxter Healthcare.
This is an electronic vaporiser that was designed specifically for the delivery of Desflurane anaesthetic agent. It heats Desflurane to maintain constant temperature and vapour pressure for consistent output. It has an LED display which indicates vaporiser status (no output; low agent; warm-up; operational; and alarm battery low).