Vibration & Acoustics

Piezoelectric, IEPE, piezoresistive MEMS and variable-capacitance DC accelerometers — plus dynamic pressure transducers and signal conditioning — engineered for extreme shock, high temperature and high-g aerospace and defense test and measurement.

Hermetically-sealed, case-isolated piezoelectric and 4–20 mA loop-powered industrial accelerometers and velocity transmitters, plus smart vibration switches with intrinsically-safe and explosion-proof hazardous-area variants for plant-floor predictive maintenance.

Class 1 and Class 2 sound level meters, wearable noise dosimeters (including intrinsically-safe variants), measurement microphones, outdoor noise-monitoring stations, audiometer-calibration systems and human-vibration meters.

ISO 17025 / NIST-traceable accelerometer and microphone calibration systems, electrodynamic and modal shakers, end-of-line NVH test stands, and a national rental fleet of shakers, sensors and structural-test kits.

Piezoelectric (ICP®/IEPE), charge-mode and MEMS sensors plus signal conditioners for vibration, shock, dynamic pressure (including blast and ballistic), force, strain and acoustic measurement — the reference brand for R&D test and measurement.

Rugged piezoelectric and 4–20 mA loop-powered industrial accelerometers and velocity sensors, MIL-STD-901D submarine-qualified naval accelerometers, hydrophones, intrinsically-safe and explosion-proof variants, plus online condition-monitoring systems.