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mechanical tachometer / hand / analog / ATEX
mechanical tachometer
HTM ATEX

Rotational speed: 1 rpm - 50000 rpm

The mechanical hand-tachometers htm are designed to accurately measure RPM and surface speed on a wide range of applications. Mindful of the need to operate tachometers in areas where there is sometimes ...

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RHEINTACHO Messtechnik GmbH
mechanical tachometer / hand / analog
mechanical tachometer
HTM

Rotational speed: 1 rpm - 50000 rpm

This hand tachometer is a mechanical device, being designed for applications such as measuring the RPM and surface speed of various applications with high accuracy. The product is favored in several industries, including ...

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RHEINTACHO Messtechnik GmbH
photoelectric tachometer / hand / digital / 5-digit
photoelectric tachometer
redpoint

Rotational speed: 1 rpm - 99999 rpm

The digital hand-tachometer redpoint is ideally used for non-contact measurement of rotational speeds. Without requiring contact, the measuring device redpoint uses a precise beam of light together with a piece of ...

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RHEINTACHO Messtechnik GmbH
optical tachometer / hand / digital / 5-digit
optical tachometer
Rotaro series

Rotational speed: 1 rpm - 99999 rpm

Rheintacho's Rotaro series is a line of digital hand-tachometers suitable for measuring rotational speed, velocity, and length. It measures either in an optical, or mechanical method. The optical method ensures non-contact, ...

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RHEINTACHO Messtechnik GmbH
optical tachometer / hand / digital / for the textile industry
optical tachometer
Rotaro T series

Rotational speed: 1 rpm - 99999 rpm

The Rotaro T is a handheld digital tachometer engineered by Applegate. It is designed for measuring rotational speed, velocity, and length. The device can measure either through an optical method for a non-contact ...

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RHEINTACHO Messtechnik GmbH
laser tachometer / hand / digital
laser tachometer
TKRT 10 / TKRT 20

Rotational speed: 2 rpm - 99999 rpm

SKF Tachometer TKRT 20 is useful for measurement of rotational and linear speed. It uses either laser or contact for measurement. TKRT 20 offers a fast response time and is available in 5 different modes. The easy-to-use ...

contact tachometer / optical / hand / with LCD display
contact tachometer
testo 470

Rotational speed: 1 rpm - 99999 rpm

Testo 470 is a measuring instrument applicable to mechanical and optical measurement such as rpm, lengths and speeds. Its optical measurement can cover up to 600 mm. It provides an easy one hand operation and has a ""Low Batt" warning. ...

non-contact tachometer / hand / digital / with LCD display
non-contact tachometer
testo 465

Rotational speed: 1 rpm - 99999 rpm

Testo 465 hastens the rpm calculation without contact. You only have to attach a reflector to a given object that is to be measured, point the visible, red light beam at the reflector and then measure. This product is very affordable ...

optical tachometer / hand / with LCD display
optical tachometer
testo 460

Rotational speed: 100 rpm - 29999 rpm

Testo's 460 Series of measuring devices provides high-quality measurement of revolutions per minute. These measurements are displayed on an LED screen, complete with the minimum-to-maximum standards, and many more measurement details--all ...

contact tachometer / optical / hand / digital
contact tachometer
CT 110

Rotational speed: 20000, 60000 rpm

The CT 100 O and CT 100 C are used as optical or contact revolution counters. The measuring range of the CT 100 O is from 60 to 60,000 rpm while the CT 100 C is from 30 to 20,000 rpm. The CT 100 O has an optical probe, transport case ...

contact tachometer / optical / hand / digital
contact tachometer
CT 50

Rotational speed: 60000, 20000 rpm

This Tachometer is brought about by KIMO. The product features an optimized probe. It can also handle minimum to maximum applications. The device is built in an IP54 ABS enclosure, an automatic shutdown and a handling ...

optical tachometer / hand / digital
optical tachometer

Rotational speed: 0 rpm - 100000 rpm

These user-friendly hand-held tachometers are designed to perform standard and non-contact measurement. For traditional method the device uses a mechanical adapter for the conversion of rotation speed into pulses for ...

contact tachometer / in-line / analog
contact tachometer
DCT 22

Rotational speed: 500 rpm - 5000 rpm

Maxon sensors. Using through shafts, high precision encoders/DC tachometers/resolvers having a high signal resolution are mounted specifically on motors. This is done for resonance purposes. The motors need to be ...

contact tachometer / in-line / digital
contact tachometer

Analogue and digital tachos Tachos are the best solution for various drive problems, with the supply of both digital as well as analogue models for 3 phase motors, the single phase AC motor, EC motor and permanently excited DC motors. ...

non-contact tachometer / DIN rail / with LCD display / frequency counter
non-contact tachometer
Codix 136

The Codix 136 is an LCD frequency meter from Kubler that has an input frequency range from 1 Hz ... 12 kHz, and a filter function for bounce-free counting with mechanical contacts. It displays its values on a large 8-digit display at ...

non-contact tachometer / DIN rail / with LED display / frequency counter
non-contact tachometer
Codix 542

The Codix 542 is manufactured by Kuebler, and is an LED frequency meter that has a rapid count input function with an utmost input frequency of up to 60 kHz. The unit has a rigid enclosure that has an ingress protection rating of 65. ...

laser tachometer / hand / digital / intrinsically safe
laser tachometer
A2109/LSR

Rotational speed: 3 rpm - 99999 rpm

The simple 3 push-button operation and the large clearly-readable display with over-head facility enables a wide, flexible field of application. This light-weight device provides an easy one handed operation and facilitates the carrying-out ...

non-contact tachometer / panel-mount / digital / frequency counter
non-contact tachometer
ACT Series

Rotational speed: 5 rpm - 999990 rpm

... Series panel tachometer. The ACT-1B Panel Tachometer allows factory configuration to meet customer requirements. It can also be configured by the user on site using the optional USB Programming Cable ...

non-contact tachometer / panel-mount / digital / robust
non-contact tachometer
F2A1X

Rotational speed: 5 rpm - 600000 rpm

The F2A1X Frequency Converter/Tachometer is a lightweight, rugged instrument which converts a frequency input signal into a proportional analog voltage (0-5Vdc) or current (4-20mAdc) output. The input signal can be taken ...

non-contact tachometer / panel-mount / without display / frequency counter
non-contact tachometer
F2A3X

Rotational speed: 5 rpm - 999990 rpm

The F2A3X Frequency to Analog Converter is a DIN rail module that process monitoring networks. It features a 5 to 999,990 RPM range (0.083 to 150kHz) and is compatible with most speed sensors (TTL). It allows user configuration with ...

laser tachometer / hand / digital
laser tachometer
PLT200

Rotational speed: 1 rpm - 200000 rpm

... PLT200) is a digital contact/non-contact tachometer engineered by Monarch Instrument. It operates through a battery, with a maximum reach of 25 feet from a reflective target via a laser light source. The tachometer ...

optical tachometer / hand / with LED display
optical tachometer
PT99

Rotational speed: 5 rpm - 99999 rpm

The PT99 is manufactured by Monarch Instrument, and is a digital, battery-powered portable non-contact optical tachometer that utilizes an LED light source, thus enables it to operate from 2 inches up to 36 inches from ...

panel-mount tachometer / with LED display / analog / frequency counter
panel-mount tachometer
DT-501X

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Nidec-SHIMPO
non-contact tachometer / laser / contact / hand
non-contact tachometer
DT-2100

Rotational speed: 1 rpm - 99999 rpm

The DT-2100 is the premium tachometer for engineers and maintenance professionals. Aiding the diagnosis of the most difficult machinery measurements with its on-board data-logging, graphing and statistical analysis, the ...

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Nidec-SHIMPO
contact tachometer / non-contact / laser / hand
contact tachometer
DT-205LR-S12

Rotational speed: 6 rpm - 99999 rpm

Incorporating the precise laser technology and user-friendly functions as the DT-205LR tachometer, the DT- 205LR-S12 provides an exceptional accuracy in measuring speed and length via its 12” wheel. The larger wheel rotates ...

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Nidec-SHIMPO
contact tachometer / non-contact / laser / hand
contact tachometer
DT-207LR

Rotational speed: 6 rpm - 99999 rpm

Series DT-207LR (LED) Combination Contact/Non-Contact Laser Tachometers The laser-enabled DT-207LR has precise RPM measurement up to 20 feet. The Series DT-207LR digital tachometers incorporate laser ...

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Nidec-SHIMPO
contact tachometer / hand / digital / with LCD display
contact tachometer
DT-105A-S12

Rotational speed: 0 rpm - 25000 rpm

Incorporating the precise technology and user-friendly functions as the DT-105A, the DT-105A-S12 provides an exceptional accuracy in measuring speed and length via its 12” wheel. The larger wheel rotates more slowly than a standard 6” ...

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Nidec-SHIMPO
non-contact tachometer / benchtop / digital / with LED display
non-contact tachometer
Gasboard 8110

Rotational speed: 450 rpm - 8000 rpm

Engine RPM Sensor Based on Vibration and Noise Gasboard—8110 adopts advanced design of hardware together with integrated software analysis technology. Petrol engine or diesel engine‘s RPM is obtained through analysis of vibration and ...

contact tachometer / non-contact / optical / hand
contact tachometer
C118

Rotational speed: 1000000 rpm

Mobile Monitor C118 for Detection of Speed 6 digit LCD Display Frequency range 0 Hz…100 kHz Signal Input for sensors A1S30 or A1S36 (optoelectronic), A1S37 (Laser), A2S04 (magnet-inductive), A5S0 (Differential-Hall-Effect) ...

non-contact tachometer / laser / panel-mount / digital
non-contact tachometer
VA8030

Rotational speed: 100 rpm - 30000 rpm

Key Features A instrument designed to measure accurate rotation speed (2 units: rpm and rps) quickly with laser target. It also have special functions such as number of impeller setting, data hold, MAX and MIN values, backlight and auto ...

contact tachometer / hand / digital / with LCD display
contact tachometer
DT-107A

Rotational speed: 0 rpm - 25000 rpm

Hand-held tachometer with LED or LCD display facilitates contact and non-contact measure of revolution of engines or shafts and surface speed and length of belts or conveyer belts. It provides exact measurement of revolutions ...

laser tachometer / hand / digital
laser tachometer
PH Serie

Rotational speed: 1 rpm - 99999 rpm

It is a hand-held tachometer which is used for non-contact as well as contact measurement in the revolution of shafts and engines eg, conveyer belts. The product is great for accurate measurements of revolutions, length ...

contact tachometer / hand / digital / robust
contact tachometer
DT serie

Rotational speed: 0 rpm - 25000 rpm

... features include a tachometer for Speed and length meter for exact measurements of revolutions per minute, total revolutions, length and velocity with different metric and english units , 16 user selectable measuring ...

non-contact tachometer / hand / digital
non-contact tachometer
RM-1500, RM-1501

Rotational speed: 10 rpm - 99999 rpm

The Tecpel Digital Tachometer is manufactured by Tecpel company from Taiwan that is designed for fitting the stability of engine measurement, flywheels, pumps, elevators and conveyers. It is a battery operated suited ...

optical tachometer / hand / digital / 5-digit
optical tachometer
DT-2236

Rotational speed: 1 rpm - 99999 rpm

The Handheld Tachometer DT-2236A is a contact and optical instrument which was engineered for the measurement of the rotational speed of rotating surfaces. It includes an optical measurement with a reflecting tape stripe ...

non-contact tachometer / panel-mount / digital / frequency counter
non-contact tachometer
PICA-F

... frequency ranges of 99.99 Hz, 999.90 Hz and 9,999 Hz. When in TAC programming mode, the tachometer notes the pulses per revolution. When in Rate programming mode the tachometer shows the frequency/display ...

non-contact tachometer / panel-mount / with LED display / frequency counter
non-contact tachometer
PICA100-F

The PICA100-F by Ditel is a Process indicator which comes with a complete programmable panel meter having a size of 48x24 mm (1/32 DIN). Also, it uses a red LED digits which has a size of 4x8 mm. It is supported with a sensor supple excitation ...

non-contact tachometer / panel-mount / with LCD display / frequency counter
non-contact tachometer
DELTA-F

DELTA-F is a high performance LCD tachometer with 48 x 48 mm format. Specially designed to control rotation speed, lineal speed, rate, frequency, etc. The measurement principle is based on measuring the input signal period, ...

non-contact tachometer / panel-mount / digital / 5-digit
non-contact tachometer
TCA-200

Rotational speed: 75 rpm - 1130973 rpm

TCA-200 TACHOMETER Panel (115/230Vac) Periodic signal indicator that may be generated in automation and engineering process areas, to visualise and/or control frequency, rotation speed, etc. Adaptable to the majority ...

non-contact tachometer / panel-mount / digital / 5-digit
non-contact tachometer
TCA-200R

Rotational speed: 376991, 1130973 rpm

TCA-200R TACHOMETER with Relays (115/230Vac). Periodic signal indicator with relays. 115/230Vac

non-contact tachometer / panel-mount / digital / 5-digit
non-contact tachometer
TCA-201R

Rotational speed: 376991, 1130973 rpm

TCA-201R TACHOMETER (115/230)+ANALOGUE OUTPUT 4-20mA.Periodic signal indicator with relays and keypad (115/230Vac)+ analogue output 4-20mA

digital tachometer / non-contact / benchtop / with LED display
digital tachometer
UTD

The UTD is designed to work with all Parker Autoclave Engineers MagneDrive units. It is available in two configurations UTD-Basic and UTD-Relay. The UTD-Basic model is designed to display RPM only. The UTD-Relay model adds two relay outputs ...

contact tachometer / panel-mount / with LED display / digital
contact tachometer
TA327401 | tachometer

Tachometer TA327401 Tachometer with rotating direction indication in Format 32 mm x 74 mm; Input: PNP, NPN, TTL; Output: 2 relays Tachometer with rotating direction indication in Format ...

How to choose this product

tachometer

Tachometers are instruments that measure the speed of rotating parts on machinery. They are used in industry to monitor and control the operation of machines.

Applications

These devices measure the rotating speed of electric motors, engines, flywheels, pumps, elevators and conveyors in many industrial settings. Non-contact tachometers are commonly used to perform RPM measurements for motors, gears, and fans.

Technologies

Tachometers use both contact and non-contact technology.
- Non-contact models measure via a photoelectric or Hall effect sensor. Laser versions record RPM or line speed by simply pointing the beam at the rotating part.
- Contact types require physical contact with the rotating part to determine its speed.

Tachometer configurations include handheld, portable, battery powered and panel mount.

How to choose

Be sure to determine both maximum and minimum rotary speed of machinery when selecting a tachometer. A non-contact model offers advantages in certain applications.