Frequency Counter

What is the relationship between the frequency counter and displayed in thermometer?

both use 8-bit LED display

Ham Radio Prescaler 6 Digits Frequency Counter Kit for Repair or Parts Vtg
Ham Radio Prescaler 6 Digits Frequency Counter Kit for Repair or Parts Vtg
$79.00
Time Remaining: 2h 55m
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EIP 545A 545 Frequency Counter 18 Ghz Works
EIP 545A 545 Frequency Counter 18 Ghz Works
$399.00
Time Remaining: 22h 44m
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MFJ 886 FREQUENCY COUNTER
MFJ 886 FREQUENCY COUNTER
$16.50 (7 Bids)
Time Remaining: 1d 3h 21m

Frequency counter DSI model 5600A
Frequency counter DSI model 5600A
$50.00
Time Remaining: 1d 16h 2m

NEW SINOMETER VC2000 BENCH FREQUENCY COUNTER 2 Hz 24 gHz USA SHIPPING
NEW SINOMETER VC2000 BENCH FREQUENCY COUNTER 2 Hz 24 gHz USA SHIPPING
$99.95
Time Remaining: 2d 4h 33m

NEW STARTEK ATH 60 FREQUENCY COUNTER  RF DETECTOR
NEW STARTEK ATH 60 FREQUENCY COUNTER RF DETECTOR
$220.00
Time Remaining: 2d 5h 42m
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RADIO SHACK PORTABLE FREQUENCY COUNTER NEW IN BOX
RADIO SHACK PORTABLE FREQUENCY COUNTER NEW IN BOX
$79.95
Time Remaining: 3d 3h 29m
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Simple HF Frequency Counter for Ham Radio
Simple HF Frequency Counter for Ham Radio
$25.00
Time Remaining: 3d 5h 10m
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FC 1 Portable Frequency Counter 10Hz 26GHz for VX 7R
FC 1 Portable Frequency Counter 10Hz 26GHz for VX 7R
$64.00
Time Remaining: 3d 16h 29m
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TF 1000 TIME FREQUENCY COUNTER
TF 1000 TIME FREQUENCY COUNTER
$9.99
Time Remaining: 4d 4h 49m

Galaxy 40 Channel Base Station CB Radio w 6 Digit Frequency Counter DX 2547 NEW
Galaxy 40 Channel Base Station CB Radio w 6 Digit Frequency Counter DX 2547 NEW
$305.80
Time Remaining: 7d 7h 10m
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HEATH ZENITH SM 2410 DIGITAL FREQUENCY COUNTER
HEATH ZENITH SM 2410 DIGITAL FREQUENCY COUNTER
$94.50
Time Remaining: 8d 2h 23m
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STARTEK ATH 65 HAND HELD FREQUENCY COUNTER RF DETECTOR PRO QUALITY FROM USA
STARTEK ATH 65 HAND HELD FREQUENCY COUNTER RF DETECTOR PRO QUALITY FROM USA
$270.00
Time Remaining: 8d 23h 9m
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Heath Zenith SM 2420 Digital Frequency Counter SM 2420
Heath Zenith SM 2420 Digital Frequency Counter SM 2420
$44.99
Time Remaining: 9d 2h 28m
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MemTrix Frequency Counter MX 41A Exclt Condition SPCL 9900 Was 125
MemTrix Frequency Counter MX 41A Exclt Condition SPCL 9900 Was 125
$99.00
Time Remaining: 11d 19h 7m
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HEATHKIT DIGITAL FREQUENCY COUNTER EIA 416 IM 4100 w ASSEMBLY MANUAL Vtg
HEATHKIT DIGITAL FREQUENCY COUNTER EIA 416 IM 4100 w ASSEMBLY MANUAL Vtg
$139.00
Time Remaining: 11d 22h 56m
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RK560 Frequency Counter Meter CTCSS DCS decoder for radio 50MHZ 2400MHZ
RK560 Frequency Counter Meter CTCSS DCS decoder for radio 50MHZ 2400MHZ
$35.90
Time Remaining: 12d 3h 43m
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CTCSS DCS Decoder FC 102 Frequency Counter
CTCSS DCS Decoder FC 102 Frequency Counter
$29.99
Time Remaining: 13d 17h 37m
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GY561 RF digital power meter  frequency counter for 2 Way Radio w SMA F cable
GY561 RF digital power meter frequency counter for 2 Way Radio w SMA F cable
$47.99
Time Remaining: 13d 17h 37m
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RF digital power meter  frequency counter GY561 with SMA F to SMA F Cable
RF digital power meter frequency counter GY561 with SMA F to SMA F Cable
$47.99
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Drake R 4B Frequency Counter Kit You Build it 6 Digit 5645 Offset In Chip
Drake R 4B Frequency Counter Kit You Build it 6 Digit 5645 Offset In Chip
$69.95
Time Remaining: 14d 7h 59m
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Drake R 4c Frequency Counter Kit You Build it 6 Digit 5645 Offset In Chip
Drake R 4c Frequency Counter Kit You Build it 6 Digit 5645 Offset In Chip
$69.95
Time Remaining: 14d 8h 21m
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NEW SINOMETER VC2000 BENCH FREQUENCY COUNTER 2 Hz 24 gHz USA SHIPPING
NEW SINOMETER VC2000 BENCH FREQUENCY COUNTER 2 Hz 24 gHz USA SHIPPING
$109.95
Time Remaining: 14d 16h 10m
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STARTEK ATH 70 FREQUENCY COUNTER 10HZ 28GHZ 12 HR BAT OPR
STARTEK ATH 70 FREQUENCY COUNTER 10HZ 28GHZ 12 HR BAT OPR
$370.00
Time Remaining: 16d 15h 31m
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BRAND NEW RADIO SHACK 22 306 LCD RF FREQUENCY COUNTER 1Hz TO 1300 MHz
BRAND NEW RADIO SHACK 22 306 LCD RF FREQUENCY COUNTER 1Hz TO 1300 MHz
$99.00
Time Remaining: 18d 1h 15m
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C57 ZETAGI FREQUENCY COUNTER METER NEW
C57 ZETAGI FREQUENCY COUNTER METER NEW
$119.95
Time Remaining: 19d 17h 38m
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RF Power Meter  Frequency Counter GY561 with SMA F to SMA F Cable
RF Power Meter Frequency Counter GY561 with SMA F to SMA F Cable
$47.99
Time Remaining: 20d 3h 38m
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Heath Zenith Digital frequency counter SM 2410
Heath Zenith Digital frequency counter SM 2410
$119.97
Time Remaining: 21d 5h 53m
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Handheld Frequency Counter 2006st 10Hz 26GHz w TCXO
Handheld Frequency Counter 2006st 10Hz 26GHz w TCXO
$32.99
Time Remaining: 22d 2h 53m
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Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
Frequency Counter Kit 6 Digit 50 Mhz Probe and adapter includ
$49.95
Time Remaining: 22d 19h 10m
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FLL RF Frequency Counter BUILT Frequency Meter  IF Offset User definable
FLL RF Frequency Counter BUILT Frequency Meter IF Offset User definable
$24.90
Time Remaining: 24d 7h 14m
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50MHz LCD Frequency Counter Module with IF Offset Free UK Postage
50MHz LCD Frequency Counter Module with IF Offset Free UK Postage
$39.01
Time Remaining: 24d 15h 44m
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RK560 Camo Radio Frequency Counter CTCSS DCS Decoder 50 2400MHZ with Antenna
RK560 Camo Radio Frequency Counter CTCSS DCS Decoder 50 2400MHZ with Antenna
$38.57
Time Remaining: 25d 4h 53m
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RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50 2400MHZ
RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50 2400MHZ
$36.80
Time Remaining: 25d 5h 52m
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60MHz LCD Frequency Counter Module  IF Offset User definable  UART USB Read
60MHz LCD Frequency Counter Module IF Offset User definable UART USB Read
$24.90
Time Remaining: 25d 10h 38m
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Frequency Counter Kit 6 Digit 50 Mhz Built In Pre Amp With Case
Frequency Counter Kit 6 Digit 50 Mhz Built In Pre Amp With Case
$39.95
Time Remaining: 25d 15h 10m
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STARTEK ATH 70 FREQUENCY COUNTER 10Hz 28GHz + TCXO + 12 HR BAT
STARTEK ATH 70 FREQUENCY COUNTER 10Hz 28GHz + TCXO + 12 HR BAT
$465.00
Time Remaining: 25d 17h 37m
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Compact size Handheld Radio Frequency Counter 10MHz 26GHz NEW
Compact size Handheld Radio Frequency Counter 10MHz 26GHz NEW
$60.49
Time Remaining: 26d 9h 18m
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RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50MHZ 2400MHZ
RK560 Frequency Counter CTCSS DCS Decoder for Walkie Talkie 50MHZ 2400MHZ
$22.99
Time Remaining: 26d 12h 20m
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vtg Heathkit Digital Frequency Counter IM 4100 Ham Radio
vtg Heathkit Digital Frequency Counter IM 4100 Ham Radio
$39.99
Time Remaining: 26d 15h 44m
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Heath Zenith SM 2420 Digital Frequency Counter SM 2420
Heath Zenith SM 2420 Digital Frequency Counter SM 2420
$99.99
Time Remaining: 26d 21h 57m
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MFJ 886B FREQUENCY COUNTER 3 MHZ TO 28 GHZ 110 220VAC BRAND NEW
MFJ 886B FREQUENCY COUNTER 3 MHZ TO 28 GHZ 110 220VAC BRAND NEW
$124.95
Time Remaining: 27d 18h 35m
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GOOIT GY560 Portable Frequency Counter for PX 777 PX888
GOOIT GY560 Portable Frequency Counter for PX 777 PX888
$23.50
Time Remaining: 28d 7h 59m
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Optoelectronics Opto 7000 600 MHZ frequency counter
Optoelectronics Opto 7000 600 MHZ frequency counter
$95.00
Time Remaining: 28d 13h 37m
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FC 1 Frequency Counter 10Hz 26GHz for PX 888 KG UVD1P
FC 1 Frequency Counter 10Hz 26GHz for PX 888 KG UVD1P
$53.90
Time Remaining: 29d 17h 4m
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FC 1 Portable Frequency Counter for Two way Ham Radio
FC 1 Portable Frequency Counter for Two way Ham Radio
$53.90
Time Remaining: 29d 17h 4m
Buy It Now for only: $53.90

GOOIT GY560 Frequency Counter for Two Way Radio
GOOIT GY560 Frequency Counter for Two Way Radio
$25.80
Time Remaining: 29d 17h 5m
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GOOIT GY561 Frequency Counter  Power Meter KG UVD1P
GOOIT GY561 Frequency Counter Power Meter KG UVD1P
$53.00
Time Remaining: 29d 17h 5m
Buy It Now for only: $53.00