PCB Piezotronics Inc. manufactures piezoelectric pressure sensors, piezoelectric force sensors, piezoelectric accelerometers, and piezoelectric industrial accelerometers.The industrial accelerometers are used in high frequency monitoring, very low frequency measurement, low amplitude, and high temperature installation application. The piezoelectric pressure sensors measure dynamic pressures including turbulence, blast, ballistics, and engine combustion; and are available as charge mode or ICP (integrated circuit piezoelectric) voltage mode types.

Kistler Instrument Corp. manufactures piezoelectric force sensors and piezoelectric reaction torque sensors. The force sensors are robust and overload-proof, and are capable of resolving small changes in force with high preload. The torque sensors are used for measuring minute fluctuations in torque with a high degree of overload resistance.

Dytran Instruments manufactures a range of piezoelectric sensor for dynamic measurements. The company's family of piezoelectric sensors includes accelerometers, force sensors, and pressure sensors. The accelerometers are used in the aerospace, industrial, automotive, medical, laboratory, and commercial industries; and are available in miniature, seismic, and triaxial configurations. The pressure sensors are ideal for fast rise time, wide dynamic range and rugged applications.

Baumer Ltd. designs and manufactures piezoelectric strain sensors for monitoring tasks on injection molding machines and pressures. The sensors feature sensitivity of 900 pC, and can measure very small strains with high resolution.

Process Technology Group Inc. designs and manufactures IMPAX sensors that utilize piezoelectric crystals. The company's line of piezoelectric sensor types includes superflex, piezo disc, axflex, and strain. The piezo disc sensors can be surface mounted with epoxy, while the axflex sensors are designed to measure axial pressures and tension. The strain sensors detect tool or frame movement.