Laureate™ Duty Cycle Meter

For display of ON or OFF period in percent
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Duty cycle meter by Laurel Electronics
Key Features
  • Measures ON or OFF period as a percentage of total period.
  • Resolution of 1%, 0.1% or 0.01%.
  • Trigger on positive or negative pulse edges.
  • Frequency from 0.005 Hz to 10 kHz.
  • 6-digit red or green LED display.
  • Isolated 5, 10 or 24 Vdc excitation output to power sensors.
  • NEMA 4X, 1/8 DIN case.
Applications
Duty Cycle Mode
Duty cycle graph Duty cycle indicates the ON or OFF time in percent from 0% to 100% of period for repetitive pulse train. In the illustration, duty cycle is 100 x t/P. The same signal is applied to the A and B channels.
Duty Cycle and Elapsed Time of a Laser
Duty cycle measurement Duty cycle can be used to indicate the ON time of a pulsed laser in relation to total time. Laureate counters can also measure elapsed time, the number of pulses, average width in µs, the number of pulses, and total energy applied.
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