Vibration Calibrators

The Spectra Quest Torsional Vibration Calibrator (TVC) is specifically designed to provide an adjustable, yet constant speed variation. Commercial torsional vibration measuring instruments can be attached to the output shaft to check for accuracy and repeatability. ...more

The GA606 is the ideal portable handheld shaker for verification of accelerometer and vibration systems. ...more

Rapid and easy calibration of vibration measuring systems. Measurement of frequency response. ...more

Rapid and easy calibration of all kinds of vibration sensors and vibration measuring systems. Load independent vibration level. High test object weight up to 520 g. ...more

Load independent vibration level of 10 m/s², 10 mm/s and 10µm (rms values). Quartz controlled vibration frequency of 160 Hz. Suitable for test objects weighing up to 300 grams. ...more

Unholtz-Dickie Calibration Systems have earned their place in industry as the standard for calibrating accelerometers and velocity transducers. The Models 660C & 680C are UD's latest generation of automatic calibration systems, both utilizing the expanded features of the Pentium based Vwin II Windows vibration control system.  ...more

Self contained 1g vibration reference (159.2Hz) .Specifically designed to verify or calibrate the sensitivity of accelerometer in a field environment. ...more

Selectable Piezoelectric, IEPE and voltage accelerometer types; Selectable test and reference accelerometer outputs display (LED). Adjustable vibration excitation amplitude (up to 100ms-2). ...more

YE5503 is designed to test and calibrate all types of vibration transducers and monitoring systems- in the lab or in the filed; Selectable test and reference accelerometer outputs display (LCD). Adjustable vibration excitation amplitude (up to 50ms-2) and frequency(10Hz-10kHz). ...more

The CV111 calibrator for vibration is a user-friendly precision instrument that allows you to verify vibrometers quickly and efficiently. The CV111 calibrator for vibration generates a mechanical vibration at a quartz-precision frequency and a very stable signal level. A reference accelerometer inside the shaker head and a control circuit keep ...more

The Trig-Tek, Inc. Model 41P Portable Calibrator is a highly accurate hand held signal generator designed for remote calibration of vibration instrumentation. Primarily used in Environmental Test Laboratories and Engine Test Cells, the 41P is ideal as a vibration sensor simulator. An extremely stable sinewave oscillator provides the fo ...more

The Trig-Tek, Inc. Model 45 EMD Portable Calibrator is designed to provide precision signals for field calibration of measurement instrumentation. This hand held unit generates the required outputs to simulate a variety of transducers including: temperature, pressure and vibration, with laboratory accuracy. It is powered by a rechargeab ...more

The Trig-Tek Model 2001A Vibration Controller is designed to provide either sine (S), random (R), or reference calibration (C) control as excitation for electrodynamic and hydraulic shaker systems. The system has up to 4-channels to monitor up to four sensors simultaneously. The control in the sine mode can be broken into 28 frequency ...more

The Practical Instrument Electronics (PIE) Model 541 is the best tool for calibration, test, and diagnosing turbine meters, frequency counters, vibration systems, tachometers, flow meters, vortex shedders, integrators, and any other Frequency devices in the shop, plant and/or field. The Model 541 brings all the features you would expect from a ...more