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Portable Vibration Calibrator, Calibrate Vibration Sensor,
Vibration Analyzer, Vibration Meter VMC-2000
It generates sinusoid vibration at frequency 159.2Hz. Can be used to calibrate
vibration transducer. The frequency & amplitude of the vibration acceleration,
velocity and displacement are all fixed so do not need any adjustment.
VMC-2000 combines signal generator, power amplifier, standard transducer and a
shaker in one and features a small size, high accuracy and easy operation. It can be
used either for laboratory reference or on site verification.
It is controlled by 1 button for power on. After 50 second vibration, it powers off
automatically. A green/orange LED for operation and low battery indication.
Specifications
Frequency | 159.2Hz +0.5% |
Amplitude | Acceleration: 9.81 m/s2 RMS |
Velocity: 9.81mm/sec RMS | |
Displacement: 9.81 micron RMS | |
Accuracy | + 5% |
Distortion | < 3% |
Maximum load | 120 grams |
Power | 9V Battery rechargeable for 1.5 hours operation |
Charge time | 15hours. |
Sensor Mounting base | M5 tapped hole |
Size | φ52×160(mm) |
Weight | 500 grams |
Temperature | Operation: 0oC to 55oC |
Humidity | 90% non –condensing |
TAG: Portable Vibration Calibrator