Sign In or Register

Test & Measurements

SpectraQuest offers complete, turnkey data acquisition systems ready to do time domain and frequency domain signal analysis from one location. Our data acquisition and analysis system consists of VibraQuest software fully integrated with reliable data acquisition hardware. In addition, we can also provide any transducer that you may need: accelerometers, transmitters, proximity probes, and tachometers.


VibraQuest is an integrated data acquisition and analysis solution package designed for diagnosing rotating/reciprocating machinery malfunctions, structural dynamics analysis and acoustical analysis. This novel software includes proprietary advanced signal processing algorithms specially designed for diagnosing faults in drivetrain components such as gearbox, bearings and rotor cracks. It integrates with XLRotor and MEScope to solve noise and vibration problems, from experimental design to the final correction.

Data Acquisition Hardware

SpectraQuest also offers a wide range of data acquisition hardware: 4 channels to 16 channels, low cost or high accuracy, portable or stationary. Combined with our VibraQuest data acquisition and analysis software, you can have a complete turnkey solution from one location.


For a complete data acquistion system, SpectraQuest also offers a wide range of transducers: accelerometers, proximity probes, stroboscopes, tachometers, and motor current probes.
These tranducers can be bought directly from our online store.


AlignmentQuest is a dial indicator software for machinery shaft alignment.


XLRotor is a rotordynamics analysis software ideal for use in the design, maintenance, evaluation and audit of a wide variety of rotating equipment.


MEscopeVES (Visual Engineering Series) is a series of software packages designed to make it easier for you to observe and analyze a variety of noise and vibration problems in machinery and structures.