Overview
The AMITTARI Stroboscopic Rotation speed meter (model AT-135B) is an instrument for the measurement of the Rotation speed and Motion Frequency of objects (such as motors) to be inspected (such as printing bags). It can also be used to analyze the vibration of objects, the movement of high-speed moving objects, and high-speed photography.
Features
1. Digital display, ignoring the difference; Measurement range is wide and resolution is high.
2. Automatic stop flashing function saves electricity while improving the service life of the strobe lamp.
3. Internal trigger/external trigger selection fast conversion; double frequency, half frequency fast frequency modulation function.
4. When the external trigger mode is used (using photoelectric signals), the automatic tracking function of the pattern can be realized.
5. Using a number of professional technologies such as microcomputer technology, flashing technology and anti-interference technology, the Rotation speed value can be accurately measured without contact.
Principle
Rotation speed is flashing through internal or external triggering. The stroboscopic effect is used to make the high-speed moving object visually appear static or slow motion, so that the Rotation speed and Frequency can be measured without contact. When the external trigger is combined with the photoelectric signal, the pattern is automatically tracked.
Applications
Rotation speed measurement, Frequency analysis of motion, Vibration analysis, Motion observation of high-speed moving objects, High-speed photography
Steps
1. Select the internal or external trigger mode.
2. Set fast frequency modulation (e.g. double frequency or half frequency) as required.
3. Align the measured object for measurement.
4. Read the numbers to display the results.
Notice
* Use in an environment without corrosion gas and strong electromagnetic field.
* Ambient Temperature should be kept between 0 ℃ -40 ℃.
* The relative humidity should be less than 85% RH.
* Power supply voltage meets specifications (220 +/- 10% V AC or 110 +/- 10% V).
* Pay attention to flashing Lamp life and avoid overuse.
