Tachometers

A tachometer, or revolution counter, measures the rotation speed of an object within a machine. The value is typically displayed in revolutions per minute (RPM) via analogue dial or digital display. Tachometers are used to measure speed of rotation and some can measure linear speed and distance too. You can learn more in our guide...

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RS PRO Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm
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RS Stock No.: 123-8771Brand: RS PRO

78.777 OMR

78.777 OMR Each (ex VAT)

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178.777 OMR
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RS Pro
±0.05 %
Laser
DT-2234BL W/CA-05A
-
DT-2234BL W/CA-05A
1.5 V AA
LCD
99999rpm
72 x 37 x 190mm
190mm
72mm
+50°C
0°C
10rpm
30390773
37mm
250g
RS PRO Tachometer Best Accuracy ±0.05 % - Contact LCD 19999rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Contact LCD 19999rpm
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RS Stock No.: 123-8773Brand: RS PRO

98.354 OMR

98.354 OMR Each (ex VAT)

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198.354 OMR
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RS Pro
±0.05 %
Contact
DT-2235B
-
DT-2235B
1.5 V AA
LCD
19999rpm
72 x 37 x 208mm
208mm
72mm
+50°C
0°C
0.5rpm
-
37mm
280g
RS PRO Tachometer, Best Accuracy ±0.05 % Optical LCD 99999rpm
RS PRO Tachometer, Best Accuracy ±0.05 % Optical LCD 99999rpm
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RS Stock No.: 244-0719Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05 %
Optical
-
-
DT-2234B
AA
LCD
99999rpm
72 x 37 x 208mm
208mm
72mm
+50°C
0°C
5rpm
-
37mm
280g
RS PRO Tachometer Best Accuracy ±0.02 % - Contact, Non Contact LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.02 % - Contact, Non Contact LCD 99999rpm
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RS Stock No.: 845-9674Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.02 %
Contact, Non Contact
-
-
-
AA
LCD
99999rpm
170 x 70 x 40mm
40mm
170mm
+50°C
0°C
0rpm
-
70mm
250g
RS PRO Tachometer Best Accuracy ±0.05 % - Contact, Optical LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Contact, Optical LCD 99999rpm
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RS Stock No.: 123-8779Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05 %
Contact, Optical
-
-
DT-2236
1.5 V AA
LCD
99999rpm
65 x 38 x 215mm
215mm
65mm
+50°C
0°C
0.5rpm
-
38mm
280g
RS PRO Tachometer Best Accuracy ±0.02 % - Non Contact LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.02 % - Non Contact LCD 99999rpm
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RS Stock No.: 845-9680Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.02 %
Non Contact
-
-
-
AA
LCD
99999rpm
170 x 70 x 40mm
40mm
170mm
+50°C
0°C
0rpm
-
70mm
250g
RS PRO Tachometer Best Accuracy ±0.05 % - Non Contact LCD
RS PRO Tachometer Best Accuracy ±0.05 % - Non Contact LCD
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RS Stock No.: 193-8687Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05 %
Non Contact
-
-
-
9V
LCD
-
60 x 42 x 160mm
160mm
60mm
-
-
-
30394957
42mm
151g
RS PRO Tachometer Best Accuracy ±0.05% + 1 digit - Contact, Non Contact LCD
RS PRO Tachometer Best Accuracy ±0.05% + 1 digit - Contact, Non Contact LCD
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RS Stock No.: 193-8688Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05% + 1 Digit
Contact, Non Contact
-
-
-
9V
LCD
-
60 x 42 x 160mm
160mm
60mm
-
-
-
30391527
42mm
160g
RS PRO Tachometer Best Accuracy ±0.02 % - With RS Calibration Contact, Non Contact LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.02 % - With RS Calibration Contact, Non Contact LCD 99999rpm
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RS Stock No.: 846-0693Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.02 %
Contact, Non Contact
-
-
-
AA
LCD
99999rpm
170 x 70 x 40mm
40mm
170mm
+50°C
0°C
0rpm
-
70mm
250g
RS PRO Tachometer Best Accuracy ±0.02 % - With RS Calibration Non Contact LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.02 % - With RS Calibration Non Contact LCD 99999rpm
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RS Stock No.: 846-0716Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.02 %
Non Contact
-
-
-
AA
LCD
99999rpm
170 x 70 x 40mm
40mm
170mm
+50°C
0°C
0rpm
-
70mm
250g
RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Contact, Optical LCD 19999 (Contact Tachometer) rpm,
RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Contact, Optical LCD 19999 (Contact Tachometer) rpm,
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RS Stock No.: 123-8812Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05 %
Contact, Optical
-
-
DT-2236
1.5 V AA
LCD
19999 (Contact Tachometer) rpm, 99999 (Photo Tachometer) rpm
65 x 38 x 215mm
215mm
65mm
+50°C
0°C
0.5 (Contact Tachometer) rpm, 5 (Photo Tachometer) rpm
-
38mm
280g
RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Laser LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Laser LCD 99999rpm
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RS Stock No.: 185-7271Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05 %
Laser
-
-
DT-2234BL W/CA-05A
1.5 V AA
LCD
99999rpm
72 x 37 x 190mm
190mm
72mm
+50°C
0°C
10rpm
-
37mm
250g
RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Optical LCD 99999rpm
RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Optical LCD 99999rpm
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RS Stock No.: 419-5859Brand: RS PRO

P.O.A.

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1P.O.A.
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RS Pro
±0.05 %
Optical
-
-
DT-2234B
AA
LCD
99999rpm
72 x 37 x 208mm
208mm
72mm
+50°C
0°C
5rpm
-
37mm
280g
RSCAL Lutron DT-2235B Tachometer
RSCAL Lutron DT-2235B Tachometer
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RS Stock No.: 623-5460Brand: RS PRO

P.O.A.

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RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Extech Tachometer Best Accuracy ±0.04 % - LCD 99999rpm
Extech Tachometer Best Accuracy ±0.04 % - LCD 99999rpm
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RS Stock No.: 100-044Brand: ExtechManufacturers Part No.: RPM250W

55.770 OMR

55.770 OMR Each (ex VAT)

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155.770 OMR
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Extech
±0.04 %
-
-
-
RPM250W
AAA
LCD
99999rpm
-
-
-
-
-
-
-
-
-
Compact Instruments Tachometer Best Accuracy ±0.05 % - Optical LED 99999rpm
Compact Instruments Tachometer Best Accuracy ±0.05 % - Optical LED 99999rpm
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RS Stock No.: 373-998Brand: Compact InstrumentsManufacturers Part No.: CT6/LSR

P.O.A.

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1P.O.A.
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Compact Instruments
±0.05 %
Optical
-
-
CT6/LSR
AAA
LED
99999rpm
-
-
-
-
-
3rpm
-
-
-
SKF Tachometer Best Accuracy ±0.05 % - Contact, Optical LCD 99999rpm
SKF Tachometer Best Accuracy ±0.05 % - Contact, Optical LCD 99999rpm
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RS Stock No.: 124-8459Brand: SKFManufacturers Part No.: TKRT 10

P.O.A.

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1P.O.A.
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SKF
±0.05 %
Contact, Optical
TKRT 10
12 h
TKRT 10
9V
LCD
99999rpm
60 x 42 x 160mm
160mm
60mm
+50°C
0°C
2rpm
-
42mm
160g
Testo Tachometer Best Accuracy ±0.02 % - Contact, Optical LCD 99999rpm
Testo Tachometer Best Accuracy ±0.02 % - Contact, Optical LCD 99999rpm
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RS Stock No.: 327-6395Brand: TestoManufacturers Part No.: 0563 0470

P.O.A.

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Testo
±0.02 %
Contact, Optical
470
40 h
470
AA
LCD
99999rpm
175 x 60 x 28mm
6.9in
2.4in
+50°C
0°C
1rpm
17682362
1.1in
190g
Compact Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm ATEX Approved
Compact Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm ATEX Approved
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RS Stock No.: 433-8618Brand: CompactManufacturers Part No.: A2109/LSR

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1P.O.A.
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Compact
±0.05 %
Laser
-
-
A2109/LSR
AAA
LCD
99999rpm
210 x 40 x 35mm
35mm
210mm
+40°C
-20°C
3rpm
-
40mm
400g
Compact Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm
Compact Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm
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RS Stock No.: 330-3582Brand: Compact InstrumentsManufacturers Part No.: A2103/LSR

P.O.A.

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1P.O.A.
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Compact Instruments
±0.05 %
Laser
-
-
A2103/LSR
AAA
LCD
99999rpm
-
-
-
-
-
3rpm
-
-
-