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Input: 1 x ICP® powered accelerometer
Input range: 60 g PEAK with standard 100 mV/g sensor
(e.g. 600 g PEAK for 10 mV/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)
Other functions: LED stroboscope (0.17-300 Hz, 10 - 18 000 RPM)
LED torch
Vibration stethoscope
Memory: 4 MB for data 900 measurements of 800 line spectra or 2048 sample time signals may be stored : (only for mode A4900 - Vibrio M)
Data storing: Off-Route : (only for mode A4900 - Vibrio M)
Route with DDS software for Vibrio M (free download): (only for mode A4900 - Vibrio M)
Interface: USB 2.0 compatible: (only for mode A4900 - Vibrio M)
Software: Free version of DDS software (limited database size)
Display: Colour graphic OLED display 128x128 pixels, diagonal 1.5“ (38 mm)
Output: 1 x AC signal 8 Ω / 0,5 W for external headphones (signal listening)
Power: 2 x AA 1.5V batteries (alkaline, NiMH, Lithium - 8 hours of operation)
Temperature: Operating: -5°C to 55°C
Dimensions: 150 x 60 x 35 mm
Weight: 330 g including batteries (without cable, sensor and magnet)
540 g including batteries, cable, sensor and magnet
standard: carrying case that includes accelerometer, flat-type magnet, coiled cable, measuring tip/probe, ear piece, 2 AA batteries, CD manual and calibration certificate.
The A4900 Vibrio M is a vibration meter, data collector and analyzer. It is supplied as a complete system including quality piezoelectric sensor, magnet and coiled cable for industrial use. The A4900 - Vibrio M instrument allows you to perform all basic vibro-diagnostics measurements. It is equipped with 4 MB of memory for data storage. Data memory allows you to perform off-route and route measurements. (The instrument without memory feature is still available for lower price.) The professional software DDS for Vibrio M can be downloaded from the Adash website free of charge. Adash expert system for automatic machine fault detection is included.
