Description
This product adopts the piezoelectric effect of artificial polarized ceramic for design. It is suitable for monitoring all kinds of vibrating mechanical facilities, especially the vibration measurement of rotating and reciprocating machinery. The unit can measure acceleration, velocity, and displacement, which is widely used in mechanical manufacture, electric power metallurgy, general aviation, etc.
Vibration Meter possesses the following features:
- Simple to use, the structure is compact, portable for carrying along with the measurement.
- Visually display measurement value and state.
- Acceleration, velocity, and displacement measurement.
- Different vibration frequency selection.
- High sensitivity probe for accurate measurement Pro-vides long and short probe head, each one is suitable for different situation measurement.
- Equipped with AC signal output interface.
- Low power indication.
- Auto power-off.
- LCD backlight.
Specifications
| Technical parameter | Technical specification |
| Vibration pickup | Piezoelectric ceramic accelerometer (shear-type) |
| Measurement range of acceleration | 0.1~199.9m/s² peak |
| Measurement range of velocity | 0.1~199.9mm/s rms |
| Measurement range of displacement | 0.001~1.999mm p-p Velocity and displacement range is limited by acceleration199.9m/s² |
| Measurement accuracy | ±5%±2digits |
| Measurement frequency range of acceleration | 10Hz～1KHz (LO) 1KHz～15KHz (HI) |
| Measurement frequency range of velocity | 10Hz～1KHz (LO) |
| Measurement frequency range of displacement | 10Hz～1KHz (LO) |
| Displays update cycle | 1 second |
| LCD display | 3 1/2 digits display |
| Single output | AC output 2 V peak (display full scale) Load impedance 10KΩor more earphones can be connected |
| Power supply | 9V Alkaline battery |
| Static current | ≤20μA |
| Operating current | ≤25mA |
| Battery life | 20 hours continuous use |
| Auto power-off | Turns off automatically in 60 seconds |
| LCD backlight | 7 seconds |
| Operating temperature range | 0~40℃ |
| Operating humidity range | 30~90%RH |
| Low battery indication | 6.9V±0.2V |
| Dimensions | 67x30x183mm |
| Weight | 182g ( including battery) |
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