911H

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: All in 1 screen, a very easy to use spectrum analyzer Measurement of high frequency acceleration envelope makes it a very effective bearing fault detector. Can download from computer software for point / location ID 400 line spectrum analysis, Parameter selection of Acceleration, velocity,displacement and acceleration envelope USB 2.0 interfaces to computer Date/Time & Battery Status Display True RMS measurement

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Specification:

Peak value value

Parameter	Maximum measurement range /	Maximum Resolution /	frequency range:
Displacement Peak-	2 mm	1 micron	10 – 1000Hz
Velocity RMS value	200mm/s	0.1 mm/s	10 – 1000Hz
Acceleration Peak	180m/s2	0.1 mm/s	10 – 2500Hz
High Frequency Acceleration Envelope	20unit	0.1unit	5Hz-2kH z▲

Note: Demodulated from 3kHz-10kHz

Accuracy:

Noise Level (without vibration input): ACC<0.25 m/s2, VEL<0.5mm/s,

Noise Level (without vibration input): ACC<0.25 m/s2, VEL<0.5mm/s, Disp<3m

Frequency response accuracy: ±5%, ±10% for ACC 4.5kHz - 10kHz

Non-linearity: ±5%

Rechargeable battery powered, Automatic power off, >12 hours operation time

Operation temperature range: 0 - 50°C

Pickup: Accelerometer with extension probe and magnetic mount

Storage: 60 sets of ID, acceleration, velocity, displacement, envelope & spectrum

Size: 196 x 101 x 45 (mm)

Weight: 230 gram (including battery)

Warranty: 3 years free

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STD 500 | 911H | 911

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