HG-911H Bearing Vibration FFT Analyzer / Data Collector
HG-911H is a small sized economical vibration Spectrum analyzer & data collector. It can be used for overall vibration measurement, vibration spectrum analysis & machinery condition monitoring. Measurement of high frequency acceleration envelope makes it very effective for bearing fault detection. The data can be sent to computer for database and trending analysis.
Features:
l All in 1 screen, a very easy to use spectrum analyzer
l Measurement of high frequency acceleration envelope makes it a very effective bearing fault detector
l Download from computer database point / location ID & upload overall value to database for trending
l Standard maintenance software MCMe2/MCMe3
l 400 line spectrum analysis,
l Parameter selection of Acceleration, velocity, displacement and acceleration envelope
l USB 2.0 interfaces to computer
l Date/Time & Battery Status Display
l True RMS measurement
Specification:
l Maximum measurement range / Resolution / frequency range:
| Parameter |
Maximum Measurement Range |
Maximum Resolution |
Frequency Range |
| Displacement Peak-Peak value | 2 mm | 1 micron | 10 – 500Hz |
| Velocity RMS value | 200mm/s | 0.1 mm/s | 10 – 1000Hz |
| Acceleration Peak value | 180m/s2 | 0.1 m/s2 | 10 – 5000Hz |
| High Frequency Acceleration Envelope | 20unit | 0.1unit | 5Hz-2kHz # |
# Note: Demodulated from 3kHz-10kHz
l Accuracy:
¨ Noise Level (without vibration input): ACC<0.25 m/s2, VEL<0.5mm/s, Disp<1mm
¨ Frequency response accuracy: ±5% + 2 digits
¨ Non-linearity: ±5% + 2 digits
l Rechargeable battery powered, Automatic power off, >12 hours operation time
l Operation temperature range: 0 - 50°C
l Pickup: Accelerometer with extension stinger and magnetic mount
l Storage: 200 sets of ID, acceleration, velocity, displacement, envelope & spectrum
l Size: 196 x 101 x 45 (mm)
l Weight: 230 gram (including battery)
Warranty: 1 years free
