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...

RS PRO Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm
RS Stock No.123-8771BrandRS PROHSN Code90292038

SR 1,067.20

SR 1,067.20 Each (ex VAT)

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RS Pro
±0.05 %
Laser
-
1.5V AA
LCD
99999rpm
Battery
0°C
50°C
No
37mm
190mm
No
72mm
250g
10rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Contact LCD 19999rpm
RS Stock No.123-8773BrandRS PROHSN Code90292038

SR 1,330.55

SR 1,330.55 Each (ex VAT)

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RS Pro
±0.05 %
Contact
-
1.5V AA
LCD
19999rpm
Battery
0°C
50°C
No
37mm
208mm
No
72mm
280g
0.5rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Optical LCD 99999rpm
RS Stock No.244-0719BrandRS PROHSN Code90292038

SR 1,328.25

SR 1,328.25 Each (ex VAT)

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RS Pro
±0.05 %
Optical
-
AA
LCD
99999rpm
Battery
0°C
50°C
No
37mm
208mm
No
72mm
280g
5rpm
RS PRO Tachometer Best Accuracy ±0.02 % - LCD 99999rpm
RS Stock No.845-9674BrandRS PROHSN Code90292038

SR 3,169.40

SR 3,169.40 Each (ex VAT)

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RS Pro
±0.02 %
-
-
AA
LCD
99999rpm
Battery
0°C
50°C
No
70mm
40mm
No
170mm
250g
0rpm
RS PRO Tachometer Best Accuracy ±0.05 % - LCD 99999rpm
RS Stock No.123-8779BrandRS PROHSN Code90292038

SR 1,820.45

SR 1,820.45 Each (ex VAT)

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RS Pro
±0.05 %
-
-
1.5V AA
LCD
99999rpm
Battery
0°C
50°C
No
38mm
215mm
No
65mm
280g
0.5rpm
RS PRO Tachometer Best Accuracy ±0.02 % - Non-Contact LCD 99999rpm
RS Stock No.845-9680BrandRS PROHSN Code90292038

SR 2,342.55

SR 2,342.55 Each (ex VAT)

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RS Pro
±0.02 %
Non-Contact
-
AA
LCD
99999rpm
Battery
0°C
50°C
No
70mm
40mm
No
170mm
250g
0rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Non-Contact LCD
RS Stock No.193-8687BrandRS PROHSN Code90292038

SR 420.90

SR 420.90 Each (ex VAT)

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RS Pro
±0.05 %
Non-Contact
-
-
LCD
-
9 V Battery
0°C
50°C
No
42mm
160mm
No
60mm
151g
-
RS PRO Tachometer Best Accuracy ±0.05% + 1 digit - LCD
RS Stock No.193-8688BrandRS PROHSN Code90292038

SR 548.55

SR 548.55 Each (ex VAT)

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RS Pro
±0.05% + 1 digit
-
-
-
LCD
-
9 V
0°C
50°C
No
42mm
160mm
No
60mm
160g
-
RS PRO Tachometer Best Accuracy ±0.02 % - LCD 99999rpm RSCAL
RS Stock No.846-0693BrandRS PROHSN Code90292038

SR 3,705.30

SR 3,705.30 Each (ex VAT)

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RS Pro
±0.02 %
-
-
AA
LCD
99999rpm
Battery
0°C
50°C
No
70mm
40mm
No
170mm
250g
0rpm
RS PRO Tachometer Best Accuracy ±0.02 % - Non-Contact LCD 99999rpm RSCAL
RS Stock No.846-0716BrandRS PROHSN Code90292038

SR 2,854.30

SR 2,854.30 Each (ex VAT)

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RS Pro
±0.02 %
Non-Contact
-
AA
LCD
99999rpm
Battery
0°C
50°C
No
70mm
40mm
No
170mm
250g
0rpm
RS PRO Tachometer Best Accuracy ±0.05 % - LCD 99999rpm RSCAL
RS Stock No.123-8812BrandRS PROHSN Code90292038

SR 2,341.40

SR 2,341.40 Each (ex VAT)

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RS Pro
±0.05 %
-
-
1.5V AA
LCD
99999rpm
Battery
0°C
50°C
No
38mm
215mm
No
65mm
280g
0.5rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm RSCAL
RS Stock No.185-7271BrandRS PROHSN Code90292038

SR 1,599.65

SR 1,599.65 Each (ex VAT)

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RS Pro
±0.05 %
Laser
-
1.5V AA
LCD
99999rpm
Battery
0°C
50°C
No
37mm
190mm
No
72mm
250g
10rpm
RS PRO Tachometer Best Accuracy ±0.05 % - Optical LCD 99999rpm RSCAL
RS Stock No.419-5859BrandRS PROHSN Code90292038

SR 1,841.15

SR 1,841.15 Each (ex VAT)

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RS Pro
±0.05 %
Optical
-
AA
LCD
99999rpm
Battery
0°C
50°C
No
37mm
208mm
No
72mm
280g
5rpm
RSCAL Lutron DT-2235B Tachometer
RS Stock No.623-5460BrandRS PROHSN Code90292038

SR 5.75

SR 5.75 Each (ex VAT)

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RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Extech Tachometer Best Accuracy ±0.04 % - LCD 99999rpm
RS Stock No.100-044BrandExtechManufacturers Part No.RPM250WHSN Code90292038

SR 660.10

SR 660.10 Each (ex VAT)

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Extech
±0.04 %
-
-
AAA
LCD
99999rpm
Battery
0°C
40°C
No
2.1in
1.1in
RoHS, CE
4.7in
81.6g
10rpm
Compact Instruments Tachometer Best Accuracy ±0.05 % - Optical LED 99999rpm
RS Stock No.373-998BrandCompact InstrumentsManufacturers Part No.CT6/LSRHSN Code90292038

SR 4,061.80

SR 4,061.80 Each (ex VAT)

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Compact Instruments
±0.05 %
Optical
-
AAA
LED
99999rpm
Battery
-
-
No
-
-
BS 17192:1989
-
-
3rpm
SKF Tachometer Best Accuracy ±0.05 % - LCD 99999rpm
RS Stock No.124-8459BrandSKFManufacturers Part No.TKRT 10HSN Code90292038

SR 2,129.80

SR 2,129.80 Each (ex VAT)

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SKF
±0.05 %
-
12h
-
LCD
99999rpm
-
0°C
50°C
No
42mm
160mm
No
60mm
160g
2rpm
Testo
Testo
Add to parts list
RS Stock No.327-6395BrandTestoManufacturers Part No.0563 0470HSN Code90292038

SR 2,548.40

SR 2,548.40 Each (ex VAT)

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Testo
-
-
-
-
-
-
-
-
-
-
27.94mm
-
-
-
-
1rpm
Compact Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm ATEX Approved
RS Stock No.433-8618BrandCompactManufacturers Part No.A2109/LSRHSN Code90292038

SR 5,876.50

SR 5,876.50 Each (ex VAT)

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Compact
±0.05 %
Laser
-
AAA
LCD
99999rpm
Battery
-20°C
40°C
ATEX
40mm
35mm
BS 17192:1989
210mm
400g
3rpm
Compact Instruments Tachometer Best Accuracy ±0.05 % - Laser LCD 99999rpm
RS Stock No.330-3582BrandCompact InstrumentsManufacturers Part No.A2103/LSRHSN Code90292038

SR 3,916.90

SR 3,916.90 Each (ex VAT)

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Compact Instruments
±0.05 %
Laser
-
AAA
LCD
99999rpm
Battery
-
-
No
-
-
BS 17192:1989
-
-
3rpm