| Flash Range | 30-32,500 FPM (Flashes per Minute) (RPM) 0.5-533.33 FPS (Flashes per Second) (Hz) |
| Accuracy | ±0.01% of reading |
Digital Adjustment Knob
(All ranges and modes) | 32 detents per revolution. Decade change push mode enables any value to be changed in decade steps (powers of 10) from 0.0001 to 10,000 per detent |
| Flash Rate Resolution | ±0.05 FPM 30.00-2,999.95 FPM
±0.5 FPM 3,000.0-32,500 FPM |
Flash Rate
(External Triggering) | 5-9,999.9 FPM
10,000-32,500 FPM
0.5000-541.66 FPS |
| Phase Delay - Degrees | 0-359 ±0.1 100-3,499.0 FPM
0-355 ±0.1 3,500-9,999.9 FPM
0-350 ±0.1 10,000-32,500 FPM |
| Time Delay - Seconds | 0-6.500 seconds ±0.0001 seconds |
| Auto Step Mode (Range) | Step Size 0.0-180.0° Step Rate 0.0001-6.50 seconds per step |
| Flash Energy (Typical) | 150 mJoule < 10,000 FPM; 50 mJoule > 10,000 FPM |
| Flash Duration (Typical) | 10-30 microseconds |
| Average Power - Watts | 10W |
| Tachometer Mode | 5-200,000 RPM from external trigger (flash inhibited above 33,000 FPM) |
External Input
(1/8" phone plug) | Input Pulse - 5 microseconds, TTL to 24V max |
| Trigger Output/Remote Sync (Typical) | 5V TTL compatible negative edge, 500 microseconds pulse |
| Power | Internal rechargeable batteries or ACT power supply/recharger |
| Weight | 2.5 Lbs. (1.2 kg) including batteries |