Frequency Counters

Frequency Counters are used to measure the frequency, in hertz (Hz), of an electronic product, and are often used to adjust the frequency of radio receivers and transmitters.

FC-1208 Frequency Counter

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Aside from frequency counting, this model can accurately measure period, time interval, frequency ratio of signals, and totalize the number of cycles within a specified period. The unit measures 251 (w) x 92 (h) x 288 (d) mm and weighs 2 Kg; accessories include ACS-0032 x 2, BNC-alligator clip cable.

  • The measurement range of (CH-A, CH-C) is (Direct) 5Hz to 100MHz (Pre-Scaler), 50MHz to 1200MHz
  • Gate Time: (Direct) 0.01s, 0.1s, 1s, 10s; (Pre-Scaler) 0.0128s, 0.128s, 1.28s, 12.8s
  • Resolution (Direct) 100Hz, 10Hz, 1Hz, 0.1Hz; (Pre-Scaler) 10kHz, 1kHz, 100Hz, 10Hz
  • Accuracy is ± (1 count + Time Base Accuracy)

FC-660 Frequency Counter

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The FC-660 is a bench type professional digital frequency counter capable of measuring frequency up to 100MHz.

  • 8 digits of 0.5 inch, green 7-segment LED display
  • Trigger level can be adjusted from -2.5V to +2.5V or set to 0V
  • Low Pass Filter (LPF) up to 100KHz can be switched on to reject high frequency noise when a low frequency signal is measured
  • AC or DC coupling can be selected
  • Meets IEC-1010-1 (EN61010-1) safety requirements