ADASH A4900 VIBRIO M

Vibration Meter, FFT Analyzer, and Data Collector in One Powerful Device. Designed for predictive maintenance, machine diagnostics, and industrial condition monitoring.

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Professional Vibration Analysis Made Simple

The ADASH A4900 Vibrio M is a professional portable vibration analyzer designed for maintenance engineers, reliability teams, and condition monitoring specialists. This advanced device combines vibration measurement, FFT spectrum analysis, data collection, temperature monitoring, and fault diagnostics in a single handheld unit.

Built for industrial environments, the Vibrio M helps detect common machine problems such as imbalance, misalignment, looseness, and bearing damage before costly failures occur.

Key Advantages:

✔ FFT Spectrum Analysis
✔ ISO 20816 Machine Evaluation
✔ Bearing Condition Monitoring
✔ Built-in IR Thermometer
✔ Automatic Fault Detection System
✔ Route Measurement Capability
✔ USB-C Data Transfer
✔ 16 Hours Battery Operation

Main Features

FFT Spectrum Analysis

Analyze machine vibration frequencies using advanced FFT spectrum technology with up to 800 lines resolution.

Automatic Fault Detection

The integrated expert system automatically identifies imbalance, looseness, misalignment, and bearing faults.

Route Data Collection

Store vibration data directly in the device memory and transfer results to DDS software for trending analysis.

IR Temperature Measurement

Measure surface temperatures quickly and safely using the built-in infrared thermometer.

LED Stroboscope

Integrated stroboscope helps identify rotational speed and inspect machine components during operation.

Industrial Design

Rugged housing with rubber protection makes the device ideal for demanding industrial environments.

Measurement Functions

Velocity Measurement

RMS and Peak velocity measurement for overall machine vibration monitoring.

Acceleration Measurement

High-frequency acceleration measurement for rolling element bearing diagnostics.

Displacement Measurement

Accurate displacement monitoring for low-frequency vibration evaluation.

Time Waveform

Observe raw vibration signals to identify impacts, shocks, and transient events.

Envelope Detection

Advanced demodulation analysis for early bearing fault detection.

Frequency Bands

Analyze vibration energy in multiple frequency ranges for fast diagnostics.

Technical Specifications

Specification	Details
Input	1 x ICP® powered accelerometer
Velocity Range	10 – 1,000 Hz
Acceleration Range	500 Hz – 16,000 Hz
Displacement Range	2 – 100 Hz
Spectrum Resolution	800 FFT Lines
Time Signal	2048 Samples
Temperature Measurement	-70°C to +380°C
Battery Life	16 Hours Continuous Operation
Memory	4 MB Internal Memory
Display	Color TFT 240 × 320 pixels
Communication	USB 3.0 / USB-C Compatible
Dimensions	170 × 85 × 38 mm
Weight	380 g

DDS Software Integration

The ADASH A4900 Vibrio M includes free DDS software for vibration trend analysis, route management, historical data storage, and machine condition monitoring.

Maintenance teams can easily transfer collected data from the device to the DDS software using USB communication for deeper analysis and predictive maintenance reporting.

DDS Software Features:

✔ Trend Analysis
✔ Machine Database Management
✔ Spectrum Analysis
✔ Historical Data Monitoring
✔ Route Measurement Setup
✔ Predictive Maintenance Reporting

Typical Applications

Motors

Detect imbalance, bearing wear, and misalignment in electric motors.

Pumps

Monitor cavitation, looseness, and hydraulic vibration problems.

Fans & Blowers

Evaluate rotational vibration and perform predictive maintenance.

Gearboxes

Identify gear mesh defects and lubrication issues.

Product Video

Technical specifications

Vibrio M 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 (sensitivity is adjustable in the device)

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]
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 kHz [g], 2048 samples*
Acceleration spectrum: 1 – 16 kHz [g], 800 lines*
Acceleration Demod-Envelope RMS: 500 – 16 kHz [g]
Acceleration Demod-Envelope Peak: 500 – 16 kHz [g]*
Acceleration Demod-Envelope time: 500 – 16 kHz [g], 2048 samples
Acceleration Demod-Envelope spectrum: 500 – 16 kHz [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]

* available in DDS software for Vibrio

IR temperature measurement:

From -70˚C to +380˚C (-94˚F to +716˚F)

Other functions:

LED stroboscope (0.17-300 Hz, 10 – 18 000 RPM)
LED torch
Stethoscope for listening machine (bearing) noises

Memory:

4 MB for data:
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 128×128 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

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