MAC TOOLS EM721 - Page 74

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74
Dwell Angle
Range
*1
Resolution Accuracy
0.0° - 356.4° °0.1 ± (1.2°/krpm + 2)
Pulse Width: > 2µs
7 selectable trigger levels and ± trigger slopes
9 Selectable Cylinder Numbers: 1, 2, 3, 4, 5, 6, 8, 10, 12
*1 Measurement range can vary with engine RPM and trigger slope.
Pulse Width
Range Accuracy
0.1ms - 1999.9ms ± (0.5% + 1)
Pulse Width: > 2µs
7 selectable trigger levels and ± trigger slopes
Frequency (Automotive Hz)
Range Resolution Accuracy
200Hz 0.01Hz
± (0.5% + 2)
2,000Hz 0.1Hz
Minimum Frequency: 0.5Hz
7 selectable trigger levels and ± trigger slopes