PCE Instruments PCE-VT 3950 Accelerometer for rapid inspection of parts, machines and plants that vibrate, measurement range up to 399.9 m/s²
(Incl. Tax: €1,893.32)
The PCE-VT 3950 is a portable accelerometer designed for quick assessment of vibrating components, machines, and installations. It offers a measurement range of up to 399.9 m/s², making it suitable for various vibration analysis applications. This device is ideal for monitoring equipment condition, ensuring optimal performance, and preventing potential breakdowns by providing accurate vibration data. Its user-friendly interface and compact design enhance its usability in different operational settings.
The PCE vibration analyzer is a comprehensive solution for industrial vibration monitoring and analysis. With an extended measurement range up to 399.9 m/s², this portable device precisely evaluates acceleration, velocity, and vibration displacement directly on its 2.48" color LCD graphic display. The built-in memory allows for data recording and subsequent analysis, while the micro-USB interface facilitates transfer to a PC where dedicated software provides advanced processing tools, including FFT analysis for characteristic frequency identification.
Technical specifications:
| 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 | 2.8" 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 |
| Headset connection | 3.5 mm jack plug |
| Protection class | IP52 |
| 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 |
| Dimensions | 165 x 85 x 32 mm / 6.5 x 3.3 x 1.3" |
| Weight | 239 g / 8.4 oz |
| 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“ |
| Dimensions | Ø 17 x 46 mm / 0.67 x 1.8" |
| Weight (without cable) | 119 g / 4.2 oz |
Particularly valuable for maintenance technicians, the instrument quickly identifies mechanical imbalances and bearing wear through a special mode that automatically evaluates results according to ISO 10816-3 standards, providing a clear "pass/fail" verdict on the display. The package includes a sensor with coiled cable, quick-mount magnetic base, monitoring headphones, and carrying case - making it ready for immediate use in any operational environment.
Rechargeable battery power ensures field operation autonomy, while the optional ISO calibration certificate adds an extra layer of reliability for critical applications. Simple 12-language menu navigation and manual measurement storage capabilities complete the features of this professional tool, ideal for vibration diagnostics in industrial plants, machinery, and complex mechanical systems.
Features:
- For mobile vibration measurement
- Measuring range up to 399.9 m/s² / 15744 in/s²
- FFT analysis
- Route measurement
- Manual measured value memory
- Automatic ISO 10816-3 evaluation
- Internal memory
- 2.8" LC display
- Rechargeable battery
- Micro-USB interface
- incl. headset
Delivery scope:
1 x Accelerometer PCE-VT 3950S
1 x Sensor
1 x Spiral cable
1 x Micro USB cable
1 x USB stick with software and instructions
1 x Quick start guide
1 x Case
1 x Headset
- EAN Code:
- 4250348732927
- Typology:
- Vibrometro
- Brand:
- PCE INSTRUMENTS
- Resolution (mm):
- 0.1 m/s²
- Speed:
- 0.0 - 399.9 m/s²
