Ideal for checking accelerometers, velocity transducers and proximity probes over a wide frequency and amplitude operating range, the 9100D Portable Shaker Vibration Calibrator is rugged throughout, with simple and elegant usability and robust internal components. In contrast to more elaborate laboratory style systems, the 9100D is a portable vibration shaker and calibrator, making it perfect for testing in the field or at a customer's site.

PCB Sensors to measure vibration, acoustics, force, pressure, load, strain, shock and torque. PCB® manufactures the largest selection of sensors and sensor accessory products worldwide. Our product lines include sensors for the measurement of acceleration, acoustics, force, load, pressure, shock, strain, torque, and vibration.

Our Products are the first choice of engineers and scientists at leading businesses, research institutions, and independent laboratories around the world. We offer unmatched customer service, a global distribution network, 24-hour SensorlineSM, and a Lifetime Warranty to deliver Total Customer Satisfaction.

The SoundAdvisor Model 831C Sound Level Meter is designed to make noise measurement easy. Due to its color display, connectivity, extensive software features and small form factor the SoundAdvisor is an ideal choice for handheld operation. Attended measurements are simplified, with the ability to control and monitor data via any PC or mobile device with a standard web interface. Designed with the acoustic professional in mind, the SoundAdvisor offers an elegant solution for complex needs in an easy to use system.