Adash A4900 - Vibrio M Ex Portable Data collector, analyzer, vibration meter

Input: 1 x ICP® powered Ex accelerometer (AC90x or AC91x)
Input range: 60 g PEAK with standard 100 mV/g sensor
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]
Other functions: Vibration stethoscope
Memory: 4 MB for data
900 measurements of 800 line spectra or 2048 sample time signals
may be stored
Data storing: Off-Route
Route with DDS software for Vibrio M Ex (free download)
Interface: USB 2.0 compatible
Software: DDS software for Vibrio M Ex (free download)
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 (Energizer L91 Ultimate Lithium - 7 hours operation)
Temperature: Operating: -20°C to 50°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
Accessories: Ex vibration sensor (AC90x or AC91x), coiled cable to connect vibration
sensor, magnetic base for vibration sensor, headphones with 3.5 mm
jack, special USB cable, measuring tip for manual pressure on the sensor,
transport case, USB flsh disc with the manual
II 2 G Ex ib IIC T4 Gb: II Non-mining
2 Zone 1
G Gas atmosphere
Ex ib Principle of protection:
 Intrinsic Safety EN 60079-11 , Zone 1
IIC Gas group - Acetylene, Hydrogen
T4 Temperature class 135°C
Gb Equipment Protection Level – Zone 1
 (high protection)
*available in DDs software for vibri