Vibration Analyzer PCE-VT 3900S

Measuring range Acceleration
0.0 ... 399.9 m/s² / 0.0 - 15744 in/s²
Resolution 0.1 m/s² / 3.94 in/s²
Accuracy @ 160 Hz ±2 %
Frequency range 10 Hz ... 10 kHz
1 kHz ... 10 kHz

Measuring range Velocity
0.00 ... 399.9 mm/s / 0.00 - 15.74 in/s
Resolution 0.1 mm/s / 0.0039 in/s
Accuracy @ 160 Hz ±2 %
Frequency range 10 Hz ... 1 kHz


Measuring range
Rotational Speed

600 ... 50000 RPM


FFT acceleration
10 Hz ... 8 kHz
FFT velocity
10 Hz… 1 kHz
Accuracy @ 160 Hz
± 2%
Number of FFT lines
2048
Route measurement
100 routes each with 100 machines each with

100 measuring points with 1000 measured values each

Measuring range Displacement
0.000 ... 3.9 mm / 0.000 - 0.154 in
Resolution 1 µm / 39.4 µin
Accuracy @ 160 Hz ±2 %
Frequency range 10 Hz ... 200 Hz

Measurement parameters RMS, Peak, Peak-Peak
Crest factor
Manual memory 99 folders with 50 measured values ​​each
Data logger Various start/stop triggers
Measurement interval between 1 s … 12 h
50 memory locations with 43200 measured values ​​each
Units can be switched to metric / imperial
Display 2.48" LC display
Menu languages English, German, French
Spanish, Italian, Dutch
Portuguese, Turkish, Polish
Russian, Chinese, Japanese
Power supply internal: LiPo battery (3.7 V, 2500 mAh)
external: USB 5 VDC, 500 mA
Operating time ca. 15 … 20 h (depending on display brightness)
Operating and storage conditions
temperature: -20 ... +65 °C / -4 ... 149 °F
humidity: 10% RH ... 95% RH,
non-condensing


Technical Data Vibration Sensor
Resonance frequency 24 kHz
Transverse sensitivity ≤ 5%
Destruction limit 5000 g (peak)
Operating and storage temperature -55 °C … +150 °C / -67 °F ... 302 °F
Housing material stainless steel and plastic
Mounting thread ¼ - 28“