Schenck SVA 95-Smart VibroAnalyzer 95 Vibration Analyzer
The analyzer supports extremely high FFT resolution, up to 3,276,800 lines, making it suitable for detailed analysis of bearings, gears, rotating machinery and other vibration problems.
2. Automatic machine diagnostics
The Diagnostic module can assist in identifying common faults such as:
- Unbalance
- Misalignment
- Mechanical looseness
- Bearing faults
It can also evaluate overall machine and bearing condition and provide fault severity information.
3. Field balancing
The SVA 95 supports 1- and 2-plane balancing, with the Advanced Balancer capable of supporting balancing applications of up to 8 planes.
4. Route-based condition monitoring
The Data Collection module allows technicians to create predefined measurement routes, collect vibration readings at specified points, and compare measurements against alarm limits. Data can subsequently be transferred to Schenck Diagnostic Center software for trending, analysis and reporting.
5. Other capabilities
Depending on configuration/modules, the SVA 95 can also perform:
- Ultrasound measurements
- Octave analysis
- Stethoscope measurements
- Bump testing
- Lubrication inspection
- Tracking/run-up analysis
- Thermal imaging with optional IR camera
- Machine photographs
- Raw vibration signal recording
Typical applications
The SVA 95 is particularly suited to maintenance teams working on:
- Electric motors
- Pumps
- Fans and blowers
- Gearboxes
- Compressors
- Turbines
- Rotating production machinery
- Critical process equipment
Its combination of 4-channel simultaneous measurement, FFT/time waveform analysis, automatic diagnostics and balancing makes it substantially more capable than a basic handheld vibration meter.
Bottom line
The SVA 95 is essentially a complete portable vibration-analysis and machine-condition-diagnostics platform, rather than simply a vibration meter. Its strongest features are 4-channel synchronous analysis, very high FFT resolution, machine fault diagnostics, route-based condition monitoring and field balancing.
| Specification | SVA 95 |
|---|---|
| Measurement channels | 4 × AC/DC + 1 × TACHO |
| Simultaneous measurement | 4 channels |
| Maximum frequency range | 0.35 Hz–90 kHz (1 channel) |
| 4-channel range | 0.35 Hz–5 kHz |
| FFT resolution | 100–3,276,800 lines |
| Sampling | Up to 194 kHz |
| Display | 9.1″ color touchscreen, 1125 × 800 |
| Internal storage | 64 GB |
| Battery | Approx. 8 hours |
| Protection | IP65, heavy-duty aluminum housing |
| Operating temperature | −10 to +50 °C |
| Dimensions | 295 × 230 × 49 mm |
| Weight | 1.98 kg |
| Camera | 5 MP autofocus |
| Interface | USB 3.0 / USB 2.0 compatible |
Main measurement & diagnostic capabilities
1. Vibration analysis
- Overall vibration measurements
- FFT spectrum analysis
- Time waveform
- Real-time FFT
- Demodulation/envelope analysis
- Crest factor/readings
- Phase shift
- DC and centerline measurements
- Orbit measurements
- Smax
- User-defined band-pass analysis
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