PCE Instruments PCE-DSX 20 LED strobe White

The digital stroboscope is usually used for speed and vibration measurement or for observing motion. This digital stroboscope has a small design and has a low weight. Thus, the digital stroboscope can be used comfortably even with measurements in places that are difficult to access. The device is the optimal tool for the practitioner. The flash rate is set via a rotary knob on the digital stroboscope and displayed on a digital display. Continuous operation is possible without any problem with the digital stroboscope.

The device also has a trigger input, enabling external triggering and synchronization. The supply voltage is ensured by the power cable. Half or double the rotation speed can be selected via the keyboard.
Field of application
This digital stroboscope is the ideal tool for service technicians and maintenance personnel of industrial plants and machines. Check the speed, synchronous operation or make faults visible that you do not recognize with the naked eye - bring processes to a standstill visually.
This stroboscope has been tried and tested in many industrial processes but also in research and development over the years:
On bottling plants and labeling machines of breweries and mineral water producers

On paper and printing machines: The digital stroboscope is used to detect the register at speeds above 60 m/min. Look at the path before winding up with the digital stroboscope. With the digital stroboscope, even the smallest process errors, such as pulsations, can be made visible. The following picture was taken on the slow screen of a paper machine. All slats and teats below the sieves running along these strips worked perfectly, except for one. Of course, this was not visible. The digital stroboscope detects the source of error of very fine markings on the finished paper.

To weaving machines in textile factories

In the automotive industry

On high-speed machines and motors: The digital stroboscope is used to determine the speed, as shown in the adjacent figure. This often serves to check or match the speed of large high-speed rotors with the data from the process control system or the speed value specified on a digital display, which is usually obtained electrically from the HER drive. In addition, the shaft is tested for concentricity. Thus the digital stroboscope is the optimum tool for inspection of engines, shafts, drive belts, cylinders... Just about everything, WAS rotates, in operation.

Ventilation systems in the air-conditioning industry

Of belt rolling systems in the steel industry

The digital stroboscope is the optimum tool in applications where rotating parts are used or in production processes involving large quantities.

Note on accident prevention when using a digital stroboscope:
All objects that are brought to a standstill optically by the digital stroboscope move at high speed. Thus, you should always maintain a safety distance and do not touch the test object.

General information about using a digital stroboscope
The pictures on the side show you how to use the digital stroboscope correctly to generate correct values or an optimum still image or which cause is behind, e.g. double (instead of 110/ min it is 220/ min) speed. The correct procedure applies of course in general, even if only the example of a drive and a drive shaft is dealt with here." An optical standstill can be easily reached when evaluating only one belt drive (some prominent position can always be found here, to which you can set the digital stroboscope). When looking at several V-belts with the digital stroboscope, you should, if possible, mark a reference line with a chalk perpendicular to the direction of travel across all belts, e.g. during the repair or maintenance of the machine.

Example of the measurement on a shaft:
With a well or optimally centered shaft with impeller, you always measure the actual speed with optical standstill. However, if the impeller has an axial impact or an unbalance, then you will measure double speed, for example, with the digital stroboscope. This fact often leads to false assessments when operating on site.

This text is machine translated.