Laboratory touchless tachometers measure centrifuges, pumps, rollers, shafts, gears, motors, and moving surfaces by locking on to self-adhesive tabs with a beam of light and tracking the number of revolutions. Contact tachometers measure in a similar manner, only with the rotating surface touching the tip or speed wheel of the device. Precision components ensure stable and reproducible results. The tachometers clear displays are easy to read with digital counters and low-battery indicators.
LED stroboscope, testo 477
Supplier: Testo
The hand-held LED stroboscope measures rotations and vibrations and facilitates measurements during operation. The stationary image enables the inspection and quality assessment of high-frequency moving parts.
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Hand-held stroboscope (xenon), testo 476
Supplier: Testo
The testo 476 hand-held xenon stroboscope with high-intensity light allows fast-moving objects to appear in slow motion. In doing so, the hand-held stroboscope measures and checks rotational and vibratory movements.
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Contact/Non contact tachometer
Supplier: Industrial Physics
This digital tachometer is designed to be used for both contact and non-contact measurements.
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Handheld tachometer
Supplier: Testo
This handheld tachometer has been designed to measure rotation speed in motors.
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Optical tachometer
Supplier: Testo
This optical tachometer is suitable for carrying out non-contact rpm optical measurements with LED spot marking.
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Digital tachometer
Supplier: MOINEAU
Dual tachometer for rotation speed measurements of objects via optical and mechanical sensors.
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Optical and mechanical tachometer
Supplier: Testo
This optical and mechanical tachometer is designed for rpm measurement of min⁻¹, speeds and lengths. An optical measurement becomes a mechanical measurement by attaching an adapter for probe tip or surface speed disc on motors, shafts, fans, and so on.