STROBOSCOPE

LED Stroboscope for a Wide Range of Machinery Maintenance Applications

“Freeze” rotating parts

and check its components

Tachometer / Trigger

no reflection tape needed

STROBOSCOPIC EFFECT

A4950

Stroboscope is used for visual inspection of rotating parts while running. Point the stroboscope on inspected rotating object and set the same flashing speed as the real speed of the object. The object will visually stop. This way you can find loosened bolts on couplings, fragments on fan blades and so on.

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MEASUREMENT TRIGGERING

A4950

Stroboscope can be used as a trigger of your measurement instead of laser speed probe.
Useful for example during balancing if you are not able to place the reflection tape on the shaft, due to greasy environment or whatever reason.

STROBOSCOPE

A4950

3x ultra bright LEDs
0,5 – 500 Hz flashing frequency
Frequency divider / multiplier

2 AA batteries powered
Heavy duty casing
Tripod mounting

SPEED PROBE

A4950

A4950 can be used also a speed probe. Just connect the laser speed probe pointing on reflection tape and read the speed directly on the A4950.

Technical specifications

Stroboscope specifications

Light source:

3 XR-E ultra-bright LED

Flash frequency range:

0,5 Hz – 500 Hz (30 RPM – 30 000 RPM)

Flash frequency resolution:

0,01 Hz or 0,1 RPM

Flash duration:

0,5° - 10° of speed frequency

Flash intensity:

approx. 3000 lx (25 Hz/300 mm)

Phase shift:

-180° to +180°

Trigger output pulse:

3,3 V

External trigger input pulse:

1 V - 5 V positive/negative edge

Powering for external tacho:

5 V / 50 mA

Display:

colour graphic OLED display, 128 x 128 pixels

Operating time:

20 hours (lithium batteries)

Operating temperature:

from -5 °C to 55 °C

Dimensions:

150 x 60 x 35 mm

Weight:

340 g (including batteries)

Tripod mounting:

¼”

Accessories:

laser tacho-probe (optional), trigger cable for VA3, VA4, SAB (optional)

Data sheets & manuals

Pocket guide (English)

Videos

See all product videos

STROBOSCOPE

LED Stroboscope for a Wide Range of Machinery Maintenance Applications

STROBOSCOPIC EFFECT

MEASUREMENT TRIGGERING

STROBOSCOPE

SPEED PROBE

Technical specifications

Data sheets & manuals

Videos

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