ECM

Engine Control and Monitoring

AFRecorder Model 2000

The AFRecorder Model 2000 is a single-channel air-fuel ratio (AFR) analyzer. The Model 2000 is the standard for high-quality AFR measurement in a package suitable for dynamometer or in-vehicle work. Features include: a linearized programmable analog output, RS-232 control, PC software, a programmable SEGO output, recording with built-in statistics, programmable alarms, and AC or DC operation.

Range: 6 to 150 AFR, 0.4 to 10 l, 0.1 to 2.5 f, 0 to 22% O2
Accuracy: +/-0.6% at stoichiometric, +/-0.9% elsewhere
Response Time: Less than 150ms
Calculation Time: 1 ms
Fuel Types Supported: Any fuel specified by H:C, O:C, and N:C ratios, and H2
Analog Output: 0 to 5 V, linearized, programmable
RS-232: Yes. Software included.
SEGO (Simulated Exhaust Gas Oxygen) Sensor Output: Yes. Programmable.
Recording: Yes
Statistics: Average, Maximum, Minimum, Standard Deviation
Alarms: Yes
Power: 100 to 250 VAC or 11 to 16 VDC
Size: 10.2" x 4.6" x 13.3" (W x H x D)