Frequency Counter ATTEN AT-F2700C 10Hz -2700MHz


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Frequency Counter ATTEN AT-F2700C 10Hz -2700MHz
AT-F1000C Frequency Counter, 10 Hz ~ 1000MHz, 8-Digit LED display, Few switches, Well operability, Zero rese.

AT-F Series Frequency Counter is 8-bit high-brightness LED display advanced frequency counter with, 4 function operation, low power circuit design, small size and light weight. It have a high-stability crystal oscillator temperature protection (TCXO high temperature stability of security compensation oscillator 13MHz) to ensure measurement accuracy and wide to check the input signal with frequency, period and cumulative. It has the self-test features such as the choice of input signal attenuation function. The feature and functions are controlled by a large-scale microprocessor.


8-Digit LED display
Few switches, Well operability
Quickness, High resolution
Compact Design, Excellent for field operations
Self-locking manual lock
Zero reset

Frequency range
 10 Hz ~ 1000MHz
Frequency display
  8-bit high-brightness LED
Gate Time
 ± 1HZ ± 1 count figure ± Time base accuracy
Time-base frequency
 13 MHz
Short-term stability
 ± 3 × 10-9 / S
Long-term stability
 ± 1 × 10-5,0C ~ 40C
Line voltage change
 ± 10% each
the time-base frequency
 ± 1 × 10-7
Measurement accuracy
 ± time base error ± trigger error × was
 TCXO (temperature of the high stability oscillator compensation 13MHz)
Channel 1 (CH1)
Input Sensitivity
 10MHz file (10Hz ~ 8MHz) : 75Vrms
10MHz file (8MHz ~ 10MHz) : 30Vrms
100MHz file (10MHz ~ 80MHz):  30Vrms
100MHz file (80MHz ~ 100MHz) : 30Vrms
 × 1, 1 / 20
 approximately 1M? (less than 35pF)
Maximum security voltage
 250V (DC + ACrms, ATT buy 1 / 20)
Channel 2 (CH2)
 Input Sensitivity
 1GHz file (100MHz ~ 1000MHz): 30Vrms
 Maximum security voltage
Input power
 220VAC ± 10% 50Hz
 Power consumption
 about 10W
Working environment
 -5C ~ + 50C
 230 × 210 × 76 (W × H × D) mm

Package Includes:
1 x Frequency Counter Meter
1 x Power Cord
1 x Probe

Add to Cart:

  • Model: SH480249
  • Shipping Weight: 470 gram