Frequency Counters

A frequency counter is an electronic instrument that is used for measuring frequency. They usually measure the number of oscillations or pulses per second in a periodic electronic signal. The frequency counter is simple to use, you just turn the counter on and apply the signal to the input. They can be used for measuring many signals from digital logic signals to RF and microwaves.

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Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3 GHz Max, 6 Digits Resolution
Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3 GHz Max, 6 Digits Resolution
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RS Stock No.: 457-730Brand: Aim-TTiManufacturers Part No.: PFM3000

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Aim-TTi
3GHz
3Hz
6 Digits
1000ns
188888888
LCD
30V ac/dc
-
-
5°C
40°C
10s
Type N
190g
178mm
81 mm
30mm
No
PFM3000
-
-
Dual-use
Tektronix FCA3000 Frequency Counter, 0.001 Hz Min, 300 MHz Max, 12 digits Resolution
Tektronix FCA3000 Frequency Counter, 0.001 Hz Min, 300 MHz Max, 12 digits Resolution
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RS Stock No.: 712-1154Brand: TektronixManufacturers Part No.: FCA3000

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Tektronix
300MHz
0.001Hz
12 Digits
1.6ns
-
LCD Backlight
50V
-50V
1mΩ
0°C
50°C
250ksps
SMA, Type N Female, BNC
2.7kg
395mm
210 mm
90mm
IEEE, CE
FCA3000
-
Type G - British 3-Pin, Type C - EU, 3-Pin (Global)
Aim-TTi TF930 Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
Aim-TTi TF930 Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
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RS Stock No.: 665-4919Brand: Aim-TTiManufacturers Part No.: TF930

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Aim-TTi
3GHz
0.001Hz
10 Digits
20ns
9999999999
LCD
30V ac/dc
-
-
5°C
40°C
-
Type N
950g
235mm
260 mm
88mm
No
TF930
-
3-Pin (Global), Type C
Aim-TTi TF960 Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
Aim-TTi TF960 Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
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RS Stock No.: 768-3441Brand: Aim-TTiManufacturers Part No.: TF960

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Aim-TTi
6GHz
0.001Hz
10 Digits
20ns
9999999999
LCD
30V
-
-
5°C
40°C
100s
Type N
950g
260mm
235 mm
88mm
No
TF960
-
-
Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3 GHz Max, 6 Digits Resolution
Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3 GHz Max, 6 Digits Resolution
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RS Stock No.: 487-864Brand: Aim-TTiManufacturers Part No.: PFM3000

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Aim-TTi
3GHz
3Hz
6 Digits
1000ns
188888888
LCD
30V
-
-
5°C
40°C
10s
Type N
190g
178mm
81 mm
30mm
No
PFM3000
RSCAL
-
Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3 GHz Max, 6 Digits Resolution
Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3 GHz Max, 6 Digits Resolution
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RS Stock No.: 498-753Brand: Aim-TTiManufacturers Part No.: PFM3000

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Aim-TTi
3GHz
3Hz
6 Digits
1000ns
188888888
LCD
30V
-
-
5°C
40°C
10s
Type N
190g
178mm
81 mm
30mm
No
PFM3000
UKAS
-
Aim-TTi TF930 Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
Aim-TTi TF930 Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
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RS Stock No.: 810-6305Brand: Aim-TTiManufacturers Part No.: TF930

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Aim-TTi
3GHz
0.001Hz
10 Digits
20ns
9999999999
LCD
30V
-
-
5°C
40°C
-
Type N
950g
235mm
260 mm
88mm
No
TF930
RSCAL
3-Pin (Global), Type C
Aim-TTi TF930 Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
Aim-TTi TF930 Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
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RS Stock No.: 810-6314Brand: Aim-TTiManufacturers Part No.: TF930

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Aim-TTi
3GHz
0.001Hz
10 Digits
20ns
9999999999
LCD
30V
-
-
5°C
40°C
-
Type N
950g
235mm
260 mm
88mm
No
TF930
UKAS
3-Pin (Global), Type C
Aim-TTi TF960 Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
Aim-TTi TF960 Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
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RS Stock No.: 766-3490Brand: Aim-TTiManufacturers Part No.: TF960

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Aim-TTi
6GHz
0.001Hz
10 Digits
20ns
9999999999
LCD
30V
-
-
5°C
40°C
100s
Type N
950g
260mm
235 mm
88mm
No
TF960
RSCAL
-
Aim-TTi TF960 Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
Aim-TTi TF960 Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
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RS Stock No.: 766-3493Brand: Aim-TTiManufacturers Part No.: TF960

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Aim-TTi
6GHz
0.001Hz
10 Digits
20ns
9999999999
LCD
30V
-
-
5°C
40°C
100s
Type N
950g
260mm
235 mm
88mm
No
TF960
UKAS
-
BK Precision 1823B Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
BK Precision 1823B Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
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RS Stock No.: 296-893Brand: BK PrecisionManufacturers Part No.: BK1823B

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BK Precision
3GHz
0.001Hz
10 Digits
20ns
-
LCD
30V
-
-
5°C
40°C
100s
N-type Connector
2.1lb
235mm
10.2 in
3.5in
EN61326, EN610101
1823B
RSCAL
-
BK Precision 1823B Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
BK Precision 1823B Frequency Counter, 0.001 Hz Min, 3 GHz Max, 10 Digits Resolution
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RS Stock No.: 296-892Brand: BK PrecisionManufacturers Part No.: BK1823B

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BK Precision
3GHz
0.001Hz
10 Digits
20ns
-
LCD
30V
-
-
5°C
40°C
100s
N-type Connector
2.1lb
235mm
10.2 in
3.5in
EN61326, EN610101
1823B
-
-
BK Precision 1826B Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
BK Precision 1826B Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
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RS Stock No.: 296-903Brand: BK PrecisionManufacturers Part No.: BK1826B

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BK Precision
6GHz
0.001Hz
10 Digits
20ns
-
LCD
30V
15V
50Ω
5°C
40°C
100s
Type N
-
235mm
10.2 in
3.5in
Complies EN610101, Complies EN61326
1826B
RSCAL
AC Adapter
BK Precision 1826B Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
BK Precision 1826B Frequency Counter, 0.001 Hz Min, 6 GHz Max, 10 Digits Resolution
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RS Stock No.: 296-902Brand: BK PrecisionManufacturers Part No.: BK1826B

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BK Precision
6GHz
0.001Hz
10 Digits
20ns
-
LCD
30V
15V
50Ω
5°C
40°C
100s
Type N
-
235mm
10.2 in
3.5in
Complies EN610101, Complies EN61326
1826B
-
AC Adapter
REPAIR(219490), PFM1300 counter
REPAIR(219490), PFM1300 counter
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RS Stock No.: 515-3654Brand: Aim-TTiManufacturers Part No.: 58131-0110

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Aim-TTi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
REPAIR(3257293), TF830 frequency counter
REPAIR(3257293), TF830 frequency counter
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RS Stock No.: 515-6322Brand: Aim-TTiManufacturers Part No.: 58130-0790

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Aim-TTi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Tektronix FCA3000 Frequency Counter, 0.001 Hz Min, 300 MHz Max, 12 digits Resolution
Tektronix FCA3000 Frequency Counter, 0.001 Hz Min, 300 MHz Max, 12 digits Resolution
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RS Stock No.: 711-8892Brand: TektronixManufacturers Part No.: FCA3000

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Tektronix
300MHz
0.001Hz
12 Digits
1.6ns
-
LCD Backlight
50V
-50V
1mΩ
0°C
50°C
250ksps
SMA, Type N Female, BNC
2.7kg
395mm
210 mm
90mm
IEEE, CE
FCA3000
UKAS
Type G - British 3-Pin, Type C - EU, 3-Pin (Global)
Tektronix FCA3000 Frequency Counter, 0.001 Hz Min, 300 MHz Max, 12 digits Resolution
Tektronix FCA3000 Frequency Counter, 0.001 Hz Min, 300 MHz Max, 12 digits Resolution
Add to parts list
RS Stock No.: 711-8899Brand: TektronixManufacturers Part No.: FCA3000

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Tektronix
300MHz
0.001Hz
12 Digits
1.6ns
-
LCD Backlight
50V
-50V
1mΩ
0°C
50°C
250ksps
SMA, Type N Female, BNC
2.7kg
395mm
210 mm
90mm
IEEE, CE
FCA3000
RSCAL
Type G - British 3-Pin, Type C - EU, 3-Pin (Global)