Home > Air-Fuel Ratio, Oxygen, & Lambda Modules > 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 and is fully compatible with ETAS INCA software. 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)
Response Time:Less than 150ms
Calculation Time:1 ms
Fuel Type Supported:Gasoline, others available
Analog Output:0 to 5 V, linearized with AFR
SMB Interface:Up to 16 channels.  AFR, FAR, Lambda, %O2 and module status can be read. Plug-in compatible with ETAS INCA.
Power:11 to 28 VDC
Module Size:4" x 3.5" x 1" (W x H x D)
Harness:3', 10', 20'
Related Downloads:
AFM Brochure (2426KB)
The complete kit includes the following parts:
1.AFM1500 Control Module1500A-11
2.UEGO Sensor1001A-21
3.Wiring Harness, 20 ft.1002A-3a1
4.Wiring Harness, 10 ft.1002A-3b1
5.Wiring Harness, 3 ft.1002A-3c1
6.SMB/PC Cable, 6 ft. (Module to PC)1500A-161
7.SMB/PWR Cable, 1 ft. (Module to Module)1500A-171
8.Adjustment Screwdriver2400E-351
9.18mm x 1.5mm Mild Steel Boss and Stainless Steel Plug1000A-51
10.Instruction Manual1000A-61