Battery powered portable monitor suit for Simplified diagnosis
VM-1001H: High grade model with built-in Frequency analyzer
VM-1001S: Simplified economy model
Easy operation, Low price
•Battery and AC power operation
•Vibration severity measurement (based on JIS B 0907)
•Measurement and Recording Acceleration, Velocity and Displacement
•Screen image can be strored
Polygon mirror motors, HDD spindle motors, etc.
Sensor holder
Common Features of VM series
•Easy operation
•Battery operation (AC adaptor available as standard)
•Vibration severity measurement (based on JIS B 0907)
•Measurement and Recording Acceleration, Velocity and Displacement
•Velocity and Displacement are derived from spectrum data of Acceleration signal
•Measured data can be transferred to PC via USB port.
•Measured data ban be stored in microSD card.
Features of VM-1001H
•Including Frequency analysis function.
•Raw waveform observation and recording function is included
•Bearing diagnosis function based on bearing specifications
Specifications
| Model | High-grade type: VM-1001H | Standard type: VM-1001S | |
|---|---|---|---|
| Vibration input channel | 1ch | ||
| Vibration sensor | Piezoelectric Accelerometer: Model P10T, Sensitivity: 10pC/ (m/s²) | ||
| Measuring range | Acceleration | 0.1 to 40 m/s² | |
| Velocity | 0.1 to 200 mm/s | ||
| Displacement | 1.0 to 5000 μm | ||
| Frequency range | Acceleration | 10Hz to 20kHz | |
| Velocity | 10Hz to 1kHz (based on JIS B 0907-1989) | ||
| Displacement | 10Hz to 1kHz | ||
| Envelope | 1kHz to 20kHz | N/A | |
| USB port | USB mini-B type (for measured and screen capture data transfer to PC) | ||
| Micro SD card slot | Equipped as standard | ||
| Display | 3.5” color LCD with touch screen | ||
| Electric power | Li-Ion battery and/or AC adapter | ||
| Dimension and Mass | 180(W)×45(L)×100(H)mm / 350g | ||
| Vibrometer mode | Acceleration | Peak value. True RMS, Crest factor | |
| Velocity | True RMS | ||
| Displacement | Derived P-P or True RMS selectable | ||
| Frequency analysis mode | Function | Spectrum, Accel Envelope, Bearing diagnosis | N/A |
| Parameter | Acceleration, Velocity, Displacement、Envelope | ||
| No. of line | 64, 128, 256, 512, 1024, 2048 | ||
| Frequency range | 200Hz、500Hz、1kHz、2kHz、5kHz、10kHz、20kHz | ||
| Window function | Hanning, Rectangular, Flat top | ||
| Time domain waveform mode | Frequency range | 200Hz、500Hz、1kHz、2kHz、5kHz、10kHz、20kHz | N/A |
| No. of line | 25、50、100、200、400、800 | ||