Stroboscopes | McMaster-Carr

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Overall Length

Voltage

Maximum Velocity Measured

Flash Frequency Range

30 per min. to 10,000 per min.

30 per min. to 20,000 per min.

30 per min. to 300,000 per min.

30 per min. to 999,999 per min.

60 per min. to 12,000 per min.

100 per min. to 99,999 per min.

Flash Wattage

Light Technology

Digital Display Type

Minimum Velocity Measured

5 rpm

30 rpm

60 rpm

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Housing Material

Frequency

Maximum Measuring Distance

Cord Length

Battery Chemistry

Nickel Metal Hydride (NiMH)

Battery Voltage

3.6V DC

6V DC

7.4V DC

Number of Mounting Holes

Flash Duration

28 Products

Surface-Mount Stroboscopes with Certificate of Calibration

LCD Display

Integrate these stroboscopes into fast-moving lines to check quality. They’re often used to inspect printed labels, rolled metal, and packaging. Channels on three sides allow you to attach them to T-slotted framing and other equipment. They shine bright and uniform pulsing light at moving parts to make them appear slower. This helps your machine vision camera and other digital inspection equipment identify defects. Connect them to sensors to trigger flashes at precise intervals in systems where timing and coordination are crucial. For synchronized usage along your line, you can daisy-chain multiple together. All come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

For visibility in all conditions, they have three light intensity settings. The lowest is often used for highly reflective surfaces, and the highest works well on dark and high-contrast materials. For quick changes between processes, their memory stores up to 10 light patterns.

Overall						Flash
Lg.	Wd.	Ht.	Measuring Range, rpm	Accuracy	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Frequency	Cord Lg., ft.	Mounting Fasteners Included	Features		Each
9 7/8"	6"	8 3/8"	30-999,999	±0.001%	LCD	1-150	30-999,999 per Minute	37W	120V AC 240V AC	50Hz/60Hz	6	Yes	Memory Storage, Three Adjustable Light Intensity Levels	0000000	000000000
16 1/8"	6"	8 3/8"	30-999,999	±0.001%	LCD	1-150	30-999,999 per Minute	60W	120V AC 240V AC	50Hz/60Hz	6	Yes	Memory Storage, Three Adjustable Light Intensity Levels	0000000	00000000
28 1/8"	6"	8 3/8"	30-999,999	±0.001%	LCD	1-150	30-999,999 per Minute	110W	120V AC 240V AC	50Hz/60Hz	6	Yes	Memory Storage, Three Adjustable Light Intensity Levels	0000000	00000000

Plug-In Stroboscopes

Shine a bright flashing light at a moving object to make it appear slow moving. Use to measure speed and to visually inspect belts and pulleys for signs of wear, such as cracking and fraying, without turning off the machine. This unit has a 1/4"-20 female threaded bushing for tripod mounting.

Stroboscopes
			Flash											Replacement Flash Bulbs
Measuring Range, rpm	Accuracy	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Frequency Range	Housing Material	Plug Type	Cord Lg., ft.	Features		Each		Each
30-10,000	±0.002%	LCD	20-50	30-10,000 per Minute	13W	120V AC/240V AC	50 Hz-400 Hz	Plastic	Three Prong	5	Backlit Display	0000000	0000000	0000000	000000

Optional Plastic Carrying Case

0000000

Each

000000

Plug-In Stroboscopes with Certificate of Calibration

This stroboscope comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It shines a bright flashing light at a moving object to make it appear slow moving. Use to measure speed and to visually inspect belts and pulleys for signs of wear, such as cracking and fraying, without turning off the machine. It has a 1/4"-20 female threaded bushing for tripod mounting.

Stroboscopes
			Flash											Replacement Flash Bulbs
Measuring Range, rpm	Accuracy	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Frequency Range	Housing Material	Plug Type	Cord Lg., ft.	Features		Each		Each
30-20,000	±0.002%	LCD	20-50	30-20,000 per Minute	13W	120V AC/240V AC	50 Hz-400 Hz	Plastic	Three Prong	5	Backlit Display	0000000	0000000	0000000	000000

Optional Plastic Carrying Case

0000000

Each

000000

Cordless Stroboscopes

Shine a bright flashing light at a moving object to make it appear slow moving. Use to measure speed and to visually inspect belts and pulleys for signs of wear, such as cracking and fraying, without turning off the machine. They have a 1/4"-20 female threaded bushing for tripod mounting.

LED stroboscopes have a brighter and more uniform light than xenon stroboscopes. They also use less battery power and generate less heat.

Stroboscopes

Stroboscopes
			Flash										Replacement Flash Bulbs
Measuring Range, rpm	Accuracy	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Housing Material	Batteries Included	Battery Type	Includes		Each		Each
Xenon
30-10,000	±0.002%	LCD	20-50	30-10,000 per Minute	13W	120V AC 240V AC	Plastic	Yes	Rechargeable	1/4"-20 Female Threaded Bushing, 120/240V AC Charger	0000000	0000000	0000000	000000
LED
30-999,999	±0.001%	LCD	1-2,000	30-999,999 per Minute	__	120V AC 240V AC	Plastic	Yes	Rechargeable	1/4"-20 Female Threaded Bushing, 120/240V AC Charger	0000000	000000	000000	00

Accessories

	For Xenon Stroboscopes		For LED Stroboscopes
		Each		Each
Replacement Battery Pack	0000000	000000	00000000	000000
Replacement Battery Charger	0000000	00000	00000000	000000
Plastic Carrying Case	0000000	00000	00000000	00000

Cordless Stroboscopes with Certificate of Calibration

These stroboscopes come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy. They shine a bright flashing light at a moving object to make it appear slow moving. Use them to measure speed and to visually inspect belts and pulleys for signs of wear, such as cracking and fraying, without turning off the machine. They have a 1/4”-20 female threaded bushing for tripod mounting.

LED stroboscopes produce a brighter, more uniform light than xenon stroboscopes. They also consume less battery power and generate less heat.

Stroboscopes

Stroboscopes
			Flash										Replacement Flash Bulbs
Measuring Range, rpm	Accuracy	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Housing Material	Batteries Included	Battery Type	Features		Each		Each
Xenon
30-20,000	±0.002%	LCD	20-50	30-20,000 per Minute	13W	120V AC 240V AC	Plastic	Yes	Rechargeable	External Trigger Sensor	0000000	0000000	0000000	000000
LED
30-999,999	±0.001%	LCD	1-2,000	30-999,999 per Minute	__	120V AC 240V AC	Plastic	Yes	Rechargeable	__	00000000	000000	000000	00

Stroboscopes with Noncontact Tachometer

			Tachometer		Flash
Measuring Range, rpm	Accuracy	Display Type	Measuring Range, rpm	Accuracy	Duration, µs	Frequency Range	Voltage	Housing Material	Batteries Included	Battery Type	Features		Each
LED
30-999,999	±0.001%	LCD	0-999,999	±0.001%	1-2,000	30-999,999 per Minute	120V AC 240V AC	Plastic	Yes	Rechargeable	External Trigger Sensor, Non-Contact Tachometer, Programable Memory, Virtual RMP Mode	00000000	0000000

Accessories

	For Xenon Stroboscopes		For LED Stroboscopes
		Each		Each
Replacement Battery Pack	0000000	000000	00000000	000000
Replacement Battery Charger	0000000	00000	00000000	000000
Plastic Carrying Case	0000000	00000	00000000	00000

Pocket Stroboscopes with Certificate of Calibration

Carry these stroboscopes when performing facility maintenance checks. Shine its bright flashing light at a moving object to make it appear slow moving. This helps you evaluate belts, pulleys, and other parts for signs of wear without shutting down your machines. It has a female threaded bushing, so you can mount it to a tripod to hold it steady. This stroboscope comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy.

				Flash
Measuring Range, rpm	Accuracy	Display Type	Light Technology	Duration, µs	Frequency Range	Wattage	Frequency Range	Housing Material	Batteries Included	Battery Type	Includes		Each
30-300,000	±0.005%	LCD	LED	1-1,300	30-300,000 per Minute	1.3W	1 Hz-5,000 Hz	Plastic	Yes	Rechargeable	1/4"-20 Female Threaded Bushing, 120/240V AC Charger	0000000	0000000

Replacement Battery Pack	Each	000000
Replacement Battery Charger	Each	00000
Optional Fabric Protective Pouch	Each	00000

Heavy Duty Plug-In Stroboscopes

An aluminum housing makes this stroboscope strong and durable. It works by shining a bright flashing light at a moving object to make it appear slow moving. Use to measure speed and to visually inspect belts and pulleys for signs of wear, such as cracking and fraying, without turning off the machine. It has a 3-pin female M16 threaded connector.

				Flash
Measuring Range, rpm	Accuracy	Max. Measuring Distance, ft.	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Frequency	Housing Material	Plug Type	Cord Lg., ft.	Features		Each
60-12,000	±0.01%	5	LED	10-30	60-12,000 per Minute	45W	240V AC	50Hz/60Hz	Aluminum	Three Prong	9	External Trigger Sensor	00000000	0000000

Replacement Flash Bulb

00000000

Each

000000

Heavy Duty Plug-In Stroboscopes with Certificate of Calibration

This stroboscope comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. An aluminum housing makes it strong and durable. It works by shining a bright flashing light at a moving object to make it appear slow moving. Use to measure speed and to visually inspect belts and pulleys for signs of wear, such as cracking and fraying, without turning off the machine. It has a 3-pin female M16 threaded connector.

				Flash
Measuring Range, rpm	Accuracy	Max. Measuring Distance, ft.	Display Type	Duration, µs	Frequency Range	Wattage	Voltage	Frequency	Housing Material	Plug Type	Cord Lg., ft.	Features		Each
60-12,000	±0.01%	5	LED	10-30	60-12,000 per Minute	45W	240V AC	50Hz/60Hz	Aluminum	Three Prong	9	External Trigger Sensor	00000000	0000000

Replacement Flash Bulb

00000000

Each

000000

Noncontact Tachometers with Stroboscope

Measure speed and inspect moving equipment.

							Flash
Measuring Range, rpm	Accuracy	Max. Measuring Distance, ft.	Display Type	Includes	Scale	Stroboscope Speed Measuring Range, rpm	Frequency Range	Duration, µs	Batteries Included		Each
5-99,999	±0.1%	1	LCD	2 ft. Reflective Tape	rpm	100-99,999	100-99,999 per Minute	60-1,000	Yes	000000	0000000

Reflective 1/2" Sq. Tape Tabs (Sheet of 35)	00000000	Each	00000
Replacement AA Batteries (Pkg. of 4)	00000000	Pkg.	0000
Reflective Tape Roll (5 ft. Lg. × 1/2 Wd.)	0000000	Each	00000