Adash A4900 Vibrio M Vibration Meter:
A4900 Vibrio MP Portable Vibration Meter / Data collector-(contains the instrument, accelerometer, cable, magnetic base, fingertip probe, and 2 AA batteries). The unit comes with 4 MB of Memory for data storage. A free version of DDS2014 Software enables full analysis capabilities and route generation for condition monitoring of rotating equipment. This model allows for sensor power off function so that data can be collected from monitoring systems with their own power and buffered outputs such as proximity probes.
Application and Key Features:
• Machine vibration diagnostics
• Bearing diagnostics
• Lubrication diagnostics
• Route measurements (4MB memory)
• Service activities
• Product Inspection
• Ex version available
• Wideband RMS or PEAK measurements of acceleration, velocity, and displacement
• Velocity measurement from 10Hz, optionally from 1 Hz for low-speed machines
• Time signals measurement
• Spectrum FFT analysis
• Measurement in frequency bands for bearing diagnostics
• Store data and perform route measurements
• Built-in ISO 10816 limits
• Fault Source Identification and Diagnostics Tool
• Headphones for "listening to vibration"
• Built-in Infrared Thermometer
• Built-in stroboscope lamp
• Built-in torch
• Detection of machine and bearing conditions
• Detection of machine speed
• Overload indicator, sensor fault and cable fault indicators
Manufacturer Specs
Input: 1x ICP® powered accelerometer
Input range: 60g PEAK with standard 100mV/g sensor
(e.g.600g PEAK for 10mV/g sensor, the sensitivity is editable
in the unit)
Measurements: Velocity RMS 10 - 1 000 Hz [mm/s, ips]
Velocity Peak 10 - 1 000 Hz [mm/s, ips]
Acceleration RMS 500 - 16 000 Hz [g]
Acceleration Peak 500 - 16 000 Hz [g]
Velocity time 1 - 1 000 Hz [mm/s, ips] 2048 samples
Velocity spectrum 1 - 1 000 Hz [mm/s, ips] 800 lines
Acceleration time 1 - 16 000 Hz [g] 2048 samples
Acceleration spectrum 1 - 16 000 Hz [g] 800 lines
Acceleration Demod-Envelope RMS 500 - 16 000 Hz [g]
Acceleration Demod-Envelope Peak 500 - 16 000 Hz [g]
Acceleration Demod-Envelope time 500 - 16 000 Hz [g]
2048 samples
Acceleration Demod-Envelope spectrum 500 - 16 000 Hz [g]
800 lines, range 400 Hz *
Displacement RMS 2 - 100 Hz [µm, mil]
Displacement 0 - Peak 2 - 100 Hz [µm, mil]
Displacement Peak - Peak 2 - 100 Hz [µm, mil]
Temperature non-contact measurement 0 - 380°C (32 - 716°F)
Memory: 4 MB for data
900 measurements of 800 lines spectra or 2048 samples time
signals may be stored
Dimensions: 150 x 60 x 35 mm