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Air-Fuel Ratio Module AFM1500 The AFM1500 Air-Fuel Ratio Monitor is a tool for the calibration, monitoring, and closed-loop operation of fuel-injection and carbureted engines. Exceedingly simple to hook-up and operate, the AFM1500 comes complete with sensor, harness, module, SMB cables, operator's manual, and an exhaust boss and plug. The AFM1500 has both a 0 to 5V analog signal linearized in AFR and a SMB interface. The SMB interface allows serial communication with as many as sixteen AFM1500 modules using a single RS-232 type serial port from a computer. AFR, FAR, Lambda, %O2, and module status can be read from each module using the SMB interface. The AFM1500 provides unmatched measurement range, accuracy, and speed-of-response in a compact, lightweight package and is an essential tool for any in-vehicle powertrain development program.
Range: 8.0 to 18.0 AFR (analog output and SMB), 0.056 to 0.125 F/A,
0.549 to 1.235 Lambda, 0.0 to 4.0 %O2 (SMB only) |
