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 Meterย 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/sยฒ 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/sยฒ |
| Measurement accuracy | ยฑ5%ยฑ2digits |
| Measurement frequency range of acceleration |
10Hz๏ฝ1KHz (LO) 1KHz๏ฝ15KHz (HI) |
| Measurement frequency range of velocity |
10Hz๏ฝ1KHz (LO) |
| Measurement frequency range of displacement |
10Hz๏ฝ1KHz (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 10Kฮฉor more earphones can be connected |
| Power supply | 9V Alkaline battery |
| Static current | โค20ฮผA |
| Operating current | โค25mA |
| Battery life | 20 hours continuous use |
| Auto power-off | Turns off automatically in 60 seconds |
| LCD backlight | 7 seconds |
| Operating temperature range | 0~40โ |
| Operating humidity range | 30~90%RH |
| Low battery indication | 6.9Vยฑ0.2V |
| Dimensions | 67x30x183mm |
| Weight | 182g ( including battery) |
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