Sound proofing and acoustic materials are used to attenuate, deaden, or control sound and noise levels from machinery and other sources for environmental amelioration and regulatory compliance. Search by Specification | Learn More

Acoustic and vibration test equipment repair services includes repair and other services for vibration, acceleration and acoustic test equipment, instruments and sensors. Search by Specification | Learn More

Acoustic horns are relatively low-frequency horns that produce vibration at frequencies that will loosen and clean soot or other undesirable particulate buildup on chimneys, catalyst beds, or other process vessels. Learn More

...include radiography or X-ray analysis, laser holography or gaging, penetrant testing, and magnetic particle testing. Acoustic emission instruments and noise detectors are non-destructive testing (NDT) supplies and accessories for monitoring... Search by Specification | Learn More

...and components. Ultrasonic energy is introduced into tested materials or components and then retrieved for subsequent analysis. There are several basic types of ultrasonic instruments. Acoustic emissions instruments and fault detectors are used to monitor... Search by Specification | Learn More

...material testers use several technologies. Acoustic emission instruments monitor conditions and detect changes in mechanical, electrical, and process systems. For example, ultrasonic (UT) noise detectors use the pulse-echo technique to transmit... Search by Specification | Learn More

...parameters to consider when searching for flaw detectors include the instrument type or technology, operating specifications, and additional specifications and features. Instrument type or technology choices for flaw detectors include acoustic... Search by Specification | Learn More

Acoustic enclosures are full chambers, enclosures, or rooms designed to attenuate or minimize acoustical noise. Search by Specification | Learn More

...alarms that indicate when readings are outside a range of values. Corrosion and electrochemical instruments use a variety of methods to detect and measure corrosion and electrochemical conditions. Acoustic emission tests use specific acoustic... Search by Specification | Learn More

...are common types of mechanical gages used for dimensional gaging. Ultrasonic instruments use beams of high frequency acoustic energy that are introduced into the material and subsequently retrieved. Thickness or distance calculations are based... Search by Specification | Learn More

...include temperature, resistance, radio reception, acoustic resonance dampening, and capacitance. Typically, touch switches and do not provide any tactile feedback. Tactile switches are so named because they provide tactile feedback to the user when... Search by Specification | Learn More

...made from wood, metal, plastic, or composite materials. Sealed speaker enclosures or acoustic suspension enclosures prevent air from escaping so that the internal air pressure is constantly changing. Other enclosure designs redirect the inward... Search by Specification | Learn More

...sensitivity within defined boundaries. Functionally, this is the operational range of the meter. Sound level range is limited on the low end by the inherent noise of the acoustic system and on the high end by the maximum sound pressure level. Many... Search by Specification | Learn More

The inherent noise of the acoustic system establishes the low end limit. The maximum sound pressure level sets the high end limit. Microphone sensitivity, which measures a microphone’s responsiveness, needs to exceed the inherent noise of the system... Search by Specification | Learn More