Vibration Meter Model 4200
Compact handheld vibration meter with magnetic accelerometer for acceleration, velocity and displacement measurements during machinery condition checks and manufacturing quality assurance.
Model Overview
| Model | Measured quantities | Frequency coverage | Primary use |
|---|---|---|---|
| 4200 | Acceleration, velocity and displacement | Acceleration to 10 kHz; velocity to 1 kHz; displacement to 400 Hz | Industrial machinery checks and manufacturing QA |
Key Features
Three vibration quantities
Measures acceleration, velocity and displacement with one compact instrument.
Magnetic accelerometer
Magnetic mounting improves repeatability and simplifies measurements on machinery surfaces.
Multiple result parameters
Displays RMS, peak, equivalent peak and equivalent peak-to-peak values.
Machinery-focused frequency bands
Provides dedicated frequency ranges for acceleration, velocity and displacement.
Data output
Built-in RS-232C supports output to a PC or compatible printer.
Listening support
AC signal and headphone outputs support supplementary vibration diagnosis.
Technical Specifications
| Parameter | Unit | Value / Description |
|---|---|---|
| MEASUREMENT RANGE | ||
| Acceleration | m/s² RMS | 0.02–200 |
| Velocity | mm/s RMS | 0.02–200 |
| Displacement | µm EQ p-p | 2–2,000 |
| FREQUENCY RANGE | ||
| Acceleration | Hz | 3–10,000 |
| Velocity | Hz | 10–1,000; compliant with JIS B 0907-1989 |
| Displacement | Hz | 10–400 |
| Parameters | — | RMS, peak, equivalent peak and equivalent peak-to-peak |
| GENERAL | ||
| Interface | — | RS-232C |
| AC output | — | 1 Vrms at full scale |
| Headphone output | — | Portable headphones with volume function |
| Operating environment | — | −10 to 50 °C; 30–90%RH, non-condensing |
| Power supply | — | 2 × AAA batteries or AC adapter |
| Dimensions | in | 5.7 H × 1.9 W × 0.9 D |
| Weight | g | Approx. 136 |
Velocity measurement follows the frequency range associated with JIS B 0907-1989. Confirm accelerometer mounting, accessory cables and calibration scope for the intended machinery procedure.
Applications
Industrial machinery check-ups
Screen motors, pumps, fans, compressors and rotating equipment for abnormal vibration.
Manufacturing quality assurance
Compare vibration levels during assembly, end-of-line inspection and acceptance testing.
Trend measurements
Repeat measurements at consistent points to identify developing mechanical problems.
Mechanical troubleshooting
Support checks related to imbalance, looseness, alignment and bearing condition.
Utility equipment surveys
Assess vibration from building-service and production-support equipment.
Basic vibration studies
Collect acceleration, velocity and displacement values for engineering investigations.
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