Precision Measurement Microphones meet IEC/ANSI standards.

Press Release Summary:




Available in 1/8, ¼, and ½ in. dia, Endevco® prepolarized condenser measurement microphones are offered in free-field, pressure, low-cost array, and random incidence types. All microphones are constructed with stainless steel protective grid case and housing, as well as special stainless steel alloy diaphragm, to suit variety of application environments. Models are offered as stand-alone units, or in microphone and low-noise preamplifier combination with iTEDS on-board memory storage.



Original Press Release:



Meggitt Sensing Systems Introduces New Line of Endevco® Precision Acoustic Sensors and Instrumentation



San Juan Capistrano, California, USA - Meggitt Sensing Systems, a Meggitt group division, has introduced a new line of Endevco® acoustic sensors and instrumentation, designed expressly for use in automotive NVH, cabin noise, vibro-acoustic testing, appliance noise evaluation, wind tunnel testing and other critical sound and noise measurement applications.

Endevco® prepolarized condenser measurement microphones, available in 1/8", ¼", and ½" diameters, are offered in free-field, pressure, low-cost array and random incidence types and can be used to meet IEC and ANSI standards. Array microphones offer a lower overall per channel measurement cost and are directly compatible with ISOTRON® (IEPE-type) signal conditioning. They can be used as drop-in replacements within existing accelerometer test system set-ups for as-needed precision noise measurements. Models may be purchased as stand-alone units, or in a microphone and low-noise preamplifier combination with iTEDS on-board memory storage capabilities, facilitating their use within larger channel count applications. All microphones are constructed with a stainless steel protective grid case and housing, as well as a special stainless steel alloy diaphragm, for high reliability in a variety of application environments.

Available for use with Endevco® precision measurement microphones are a full range of low-noise ISOTRON® preamplifiers, handheld calibrators, and accessories. In addition, all acoustic sensors and instrumentation are covered by a five-year comprehensive product warranty. For detailed technical specifications, drawings or additional information on acoustic sensors, or other Endevco® products available from Meggitt Sensing Systems, visit www.endevco.com.

About Meggitt Sensing Systems

Meggitt Sensing Systems, a Meggitt group division (www.meggitt.com), is a leading supplier of high-performance sensing and monitoring systems for physical parameter measurements in extreme environments. It has operated since 1927 through its antecedents-ECET, Endevco, Ferroperm Piezoceramics, Lodge Ignition, Sensorex, Vibro-Meter and Wilcoxon Research-whose portfolios form the basis of product lines offered by today's Meggitt Sensing Systems. Meggitt's Endevco® range of piezoelectric, piezoresistive, Isotron® and variable capacitance accelerometers, piezoresistive pressure transducers, acoustic sensors, electronic instruments and calibration systems ensure critical accuracy and reliability within aerospace, automotive, defense, industrial, medical, power generation, R&D, space and test and measurement applications. Endevco® and Isotron® are registered trademarks of the Meggitt group.

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