Freeze the motion and measure the speed of a rotating object, without contact!
• Push button selector for fpm (phase shift) in degrees or delay time in ms
• Double or divide in half the flashing and display rate with just one activation
• Fast Finder button quickly approximates desired rate
• Coarse and Fine adjustment buttons to synchronize flash
• Select high or low rpm resolution
• 6-digit, 0.6" high LED display
• Push buttons increase or decrease phase shift by one degree from -360°
to +360° or equivalent ms
• Duty cycles from 10 minutes to 2 hours depending on rpm range
FLASH Range: 10 to 12,000 fpm (flashes per minute)
Resolution: 0.1 fpm < 1000 fpm; 1 fpm ≥ 1000 fpm
Accuracy: ±0.05% ±1 digit ≥ 12 rpm
PHASE Range: ±360° and equivalent ms
Resolution: 0.1 ms < 1000 rpm; 0.01 ms ≥ 1000 rpm
Sampling Rate: 1/second
Power Supply: 110 VAC, 50/60 Hz
Dimensions: 8.3 x 4.8 x 4.8" (210 x 120 x 120mm)
Weight: 2.2 lb (1kg)