Miniature Accelerometer for Modal Analysis Testing, 3305A Series

Chatsworth, CA – December 7, 2010 – Dytran Instruments, Inc. is pleased to release a new accelerometer series designed for use in modal analysis applications. The Dytran 3305A series consists of three accelerometers, offered in sensitivities of 10 mV/g, 100 mV/g, and 500 mV/g. The 3305A series are IEPE-type piezoelectric accelerometers, and they include a ceramic shear sensing element coupled to ultra low-noise JFET electronics.

Featuring an adhesive mount and industry standard 10-32 radial connector, the 3305A are hermetically sealed for reliable operation in high-humidity and dirty environments. The 3305A series are designed in a 0.40 inch cubic housing, and weigh just 3.7 grams. Contributing to the lightweight of the sensor is its robust, laser welded titanium housing, which ensures durability even when undergoing vibration testing in demanding environments such as Noise Vibration and Harshness (NVH) and hand-arm and whole body vibration monitoring.

The 3305A series is similar to Dytran’s 3097A series of accelerometers. The 3097A features a 5-40 stud mount, while the 3305A has a flat surface for adhesive mounting.

To learn more about the 3305A series, please contact us at info@dytran.com.

About Dytran Instruments

Founded in 1980, Dytran Instruments, Inc. designs and manufactures a full line of piezoelectric and DC sensors. The company's world-class product range includes miniature and triaxial accelerometer models, high temperature sensors with built-in electronics (IEPE), variable capacitance DC sensors with low-noise differential output, and sensors with built-in TEDS capabilities. Dytran also offers a complete range of impulse hammers, piezoelectric force and pressure sensors, electronics, cables, and accessories for dynamic measurements, with full in-house customization capabilities. Since its founding, Dytran sensors have become among the industry's most popular choices within a variety of applications, including modal and structural analysis; flight test; HALT/HASS/ESS; Health and Usage Monitoring Systems (HUMS); mechanical impact testing; product testing; vehicle dynamics; and space related applications. The team at Dytran prides itself on its high level of customer responsiveness, as well as its focus on developing and maintaining strong customer relationships. The "people factor" is which continues to make Dytran a success. To learn more, visit http://www.dytran.com.