The ideal tool to monitor the AFR for the EIF.

• In the Bosch sensor Assembly
• Accuracy up to 0.1 AFR
• 24 colored LEDs signal the immediate reference to the air-to-fuel ratio (AFR)
• Integrated three-digit display reveals the AFR in real time
• User programmable analogue output 0-5 v for use with data loggers and virtually any engine management system
• Serial data stream attached to the output of the AFR (RS 232)