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Click the image to see details. |
| Outlines | Our portable vibrometer(HVi-41A) can measure the vibration of various type turning machines such as motors, dynamos, turbines, compressors, pumps and blowers. Use it when these machines shuld be in in vibration inspections and maintenances. Advanced analysis is possible if you connect a Fast Fourier Transform e.g. to the output terminal. | ||
| Features |
・It is small and light. (700g) ・It can be handled by one person. ・It can be used in a narrow space. ・It is easy to operate. ・A battery is built-in. (006P<9V> laminating dry cell） ・It is safe in danger area. (level zero) (The essentially safe explosion-protected structure) | ||
| Purposes |
・A measure of the amplitude, speed and acceleration of the vibration ・A measure of the frequency of the vibration ・An analysis of the compound vibration ・A measure of the specific vibration in each parts which compose a machine ・A forming of the balance of the turning machine in the spot ・You can make an observation and record of the vibration wave if you connect it to a cathode-ray tube oscilloscope, an electromagnetic oscilloscope, a data recorder, a Fast Fourier Transform(FFT) and so on. | ||
| Specs | The sort of Explosion-protected Structure | The essentially safe explosion-protected structure | |
| Grade | 3aG5 | ||
| Attested Number | No.55023 | ||
| ■Body | |||
| Measurable Frequency | 10～1kHz, by reading the meter directly | ||
| Measurable Amplitude | 0～10, 0～100, 0～1000μp, by swiching three steps | ||
| Measurable Speed | 0～0.1, 0～1, 0～10㎝/sec, by swiching three steps | ||
| Measurable Acceleration | 0～0.1, 0～1, 0～10g, by swiching three steps | ||
| Measuring Accuracy | ±10%(20～500Hz), ＋10, －20%(10～1000Hz) | ||
| Frequency Analysis | 10～100Hz, 100～1000Hz, by swiching two steps | ||
| Choises of Analyser(Q) | About 10 | ||
| Output Voltage | 0～1Vp-p | ||
| Size, Weight | 80×60×185mm (W×P×H), approx. 450g | ||
| The Upper Measuring Limit | 1000μ, 10㎝/sec, less than 5g | ||
| ■Pick-up | |||
| Electrokinetic Type | 34mVp-p/1cm/sec | ||
| Size, Weight | 32×32×145mm (W×D×H), approx. 250g | ■Power Supply | |
| Battery | 006P(9V), a laminating dry cell Be sure to change batteries in an undanger area. | ■Accessories | |
| Accessories | Output plug/Case/User's manual | ||