Specification :

Fuji Electric FKE Level Transmitter
Accurately measure liquid level
• Manufactured by Fuji Electric
• High accuracy 0.1 and 0.2%
• Range ± 32 to 5000 m bar
• Measures liquid, gas, or vapor
• Hazardous area approvals
• Minimum environmental influence
• Fuji/ HART® bilingual communications protocol and FOUNDATION™ fieldbus and Profibus™ compatibility
• Application flexibility
• Programmable output linearization function
• Burnout current flexibility
• Dry calibration without reference pressure.

See: http: / / nabalseventh.blogspot.com/ 2011/ 08/ fke-level-transmitter-fuji-electric .html