Fast, easy, low-cost installation
Fits virtually any gas-fueled, carbureted, rich-burn industrial engine – with (or without) a catalytic converter
Windows®-based platform compatible with most computers
Software can be installed on laptop, PC or network
Comprehensive 38-fault diagnostics, including continuous oxygen sensor health monitoring
Data plotting for easy, accurate troubleshooting
Separate alarm and shut-down dry contact relays
Pre-catalyst closed loop, exhaust oxygen feedback control
Post-catalyst exhaust oxygen feedback; cascade control for fast, real-time adaptation to changing catalyst performance
Variable set-point for pre-catalyst and post-catalyst exhaust oxygen control – for real-time response to varying engine loads
Up to 64 load-specific air/fuel set points to map your engine
Catalyst temperature monitoring for catalyst over temperature protection
Drives up to two control banks for operation on V type engine configurations
High-speed full-authority butterfly fuel control valves for quick response time.
A lot of control in a single package: The AFR-64R air/ fuel ratio controller monitors ambient changes, reacts with precision and diagnoses potential problems before they become costly.
Emissions Compliance: The AFR-64R precisely tracks the air/fuel mix to maintain targeted emissions levels – regardless of variance in load, ambient air temperature or fuel composition.
Flexibility: The AFR-64R controller stores up to 64 load-specific air/fuel set points and automatically tracks engine load changes based on engine RPM and manifold air pressure.