Intrinsically Safe Vibration Meter, Analyzer, and Data Collector in One, Adash A4900 Vibrio M features automatic machine fault detection and easy plug and plays so you don’t bother with settings, just measure! It is backed up with heavy-duty casing, 2x AA batteries with 7 hours operation, and direct measurement from proximity probes. It also comes with a 3.5 jack and 3 buttons operation. Enjoy data transfer through sensor connector.
The A4900 – Vibrio M ATEX unit is certified for use in explosive risk areas Zones 1 and 2 with all gas groups.
Features:
- Ex certification: II 2 G Ex ib IIC T4 Gb
- Equipment Protection Level – Zone 1 (high protection)
- Gas atmosphere
- Principle of protection: Intrinsic Safety EN 60079-11
- Gas group – Acetylene, Hydrogen
- Temperature class 135°C
- FFT, Time Waveform
- Acceleration, Velocity, Displacement
- IP65 rating
Versions:
A4900 Vibrio M ATEX
- ATEX Certified intrinsically safe version of A4900 Vibrio M.
- Base vibration meter package with 8 MB of memory and DDS software functions.
A4900 Vibrio M ATEX Pro Package
- ATEX Certified intrinsically safe version of A4900 Vibrio M Pro kit.
- Pro kit deletes plastic case, ear buds from A4900 M and adds the following accessories as a packaged discount: Vibrio Pro-Case, Vibrio SC leather holster and strap, AA3110 Professional industrial headphones for listening to sensor signal while collecting data.
Note: this 2 models does not have an IR sensor or Strobe Light.
Collect and Import
Vibrio M Ex along with free DDS software is the easiest start of your predictive maintenance program based on machinery condition. Collect the data with Vibrio M Ex regularly and import them into DDS software. Follow vibration trends and observe actual condition of your machines.
Specifications:
| Input: | 1 x ICP powered accelerometer |
| Input range: | 60 g PEAK with standard 100 mV/g sensor |
| e.g. 600 g PEAK with 10 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 kHz [g] | |
| Acceleration Peak: 500 - 16 kHz [g] | |
| Other functions: | Stethoscope for listening machine (bearing) noises |
| Memory: | 4 MB for dat |
| 120960 overall values | |
| or 900 measurements of 800 line spectra | |
| or 2048 sample time signals | |
| Data storing: | Off-Route Route with DDS software (free download) |
| Interface: | USB 3.0, 2.0 compatible |
| Software: | Free version of DDS software (limited database size) |
| Display: | Colour graphic OLED display 128x128 pixel |
| diagonal 1.5“ (38mm') | |
| 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 |
Accessories:
- vibration sensor
- coiled cable to connect vibration sensor
- magnetic base for vibration sensor
- headphones with 3.5 mm jack
- USB cable
- measuring tip for manual pressure on the sensor
- transport case
- USB flash drive with the manual































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