Piezoelectric and DC MEMS Sensors for Measurement and Monitoring
172Pages

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Table of Contents APPENDIX

Dytran Catalog 5-11-11_Dytran Catalog Text 3-9-11 7/15/11 9:01 PM Page 3 Corporate Overview Welcome to the 2011 edition of “Dytran Piezoelectric and DC MEMS Sensors for Measurement and Monitoring.” The product offerings detailed in this catalog represent the most popular off-the-shelf models of Dytran acceleration, acoustic, force, pressure, shock and vibration sensors, presented in a series of technical specification charts, along with a description, line drawing and a partial listing of some of the most popular applications, including: Aerospace and Defense l Flight and flutter testing...

Trusted, Field Proven Experience Founded by well known sensor industry veteran Nick Change in 1980, Dytran Instruments has its origins as a small piezoelectric sensing house specializing in the design and manufacture of accelerometers, load cells, pressure transducers and impulse hammers. Since its founding, Dytran has built a solid 30 year industry reputation for trusted, field proven experience in the design and manufacture of sensors for dynamic testing. Today, Dytran’s broad product line also includes single axis and triaxial DC MEMS style accelerometers utilizing state-of-the-art vari-...

Index to Model Numbers

PRODUCT SELECTION GUIDE Product Selection Guide IEPE ACCELEROMETERS Max Temp. Environmental Mounting °F (°C) Method Seal +250 (+121) hermetic 10-32 tapped hole +300 (+149) hermetic 1/4-28 stud +300 (+149) hermetic 10-32 stud +250 (+121) hermetic 5-40 tapped hole +250 (+121) hermetic 10-32 tapped hole +320 (+160) hermetic 10-32 tapped hole +250 (+121) hermetic adhesive +250 (+121) hermetic adhesive +250 (+121) hermetic 5-40 tapped hole +250 (+121) hermetic adhesive +250 (+121) hermetic 10-32 tapped hole +250 (+121) hermetic 10-32 tapped hole +320 (+160) hermetic adhesive +250 (+121) hermetic...

Product Selection Guide IEPE ACCELEROMETER

PRODUCT SELECTION GUIDE IEPE ACCELEROMETERS Weight Sensitivity Range gm mV/g g Product Selection Guide Electrical Max. Shock Min. Temp. Max Temp. Environmental Mounting Method Isolation gpk °F (°C) °F (°C) Seal hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic epoxy epoxy epoxy epoxy hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic...

PRODUCT SELECTION GUIDE PRODUCT SELECTION GUIDE Model Mounting Method adhesive adhesive adhesive adhesive adhesive adhesive N/A Ø.171 thru hole, X3 Ø.171 thru hole, X3 Electrical Isolation Environmental Mounting Method Seal hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic epoxy epoxy epoxy epoxy hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic 10-32 stud 5-40 stud adhesive 10-32 stud adhesive Ø.171 thru hole, X3 10-32 tapped hole 10-32 tapped hole 10-32 tapped hole 10-32...

PRODUCT SELECTION GUIDE

Sensitivity mV/psi Environmental Seal Mounting Method hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic hermetic 1/8-27 thread 1/4-18 thread 3/4-16 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread 5/6-24 thread CHARGE MODE PRESSURE SENSORS PRODUCT SELECTION GUIDE Model Sensitivity pC/psi Environmental Seal Mounting Method hermetic epoxy epoxy epoxy epoxy epoxy epoxy hermetic hermetic...

PRODUCT SELECTION GUIDE IEPE FORCE SENSORS

PRODUCT SELECTION GUIDE Weight gm epoxy epoxy epoxy epoxy hermetic hermetic hermetic hermetic hermetic hermetic hermetic axial 10-32 radial 10-32 axial 10-32 radial 10-32 radial 10-32 radial 10-32 radial 10-32 radial 10-32 radial 10-32 radial 10-32 radial 10-32 Connector BNC jack BNC jack BNC jack BNC jack 10-32 jack BNC jack BNC jack BNC jack Product Selection Guide CHARGE MODE FORCE SENSOR

PIEZOELECTRIC ACCELEROMETERS Dytran 3062A Series Accelerometers The Dytran 3062A series is a family of IEPE piezoelectric accelerometers, expressly designed to cover most wind-band frequency vibration measurement points of Rotor, Track and Balance (RTB); airframe; helicopter; and fixed wing aircraft. The industry has commonly referred to these sensors as "spark plug-type", due to their similar appearance. Available in two models with sensitivities of 10 mV/g or 25 mV/g, 3062A series units feature a hermetically sealed stainless steel construction for use in highhumidity and dirty...

PIEZOELECTRIC ACCELEROMETERS Dytran Model 3077A Accelerometers The Dytran model 3077A is an IEPE piezoelectric accelerometer, designed expressly for Rotor, Track and Balance (RTB) and other high-frequency aircraft vibration monitoring applications. Offering a sensitivity of 10 mV/g, frequency response of 1.5 to 5,000 Hz, and a 3-foot integral cable, the distinguishing feature of model 3077A is the Dytran developed integral mounting bracket design, facilitating improved sensor performance while eliminating costs associated with separate mounting brackets. The miniature accelerometer is...

PIEZOELECTRIC ACCELEROMETERS Dytran Model 3078A Accelerometers Expressly designed for use in Health and Usage Monitoring Systems (HUMS), the Dytran model 3078A is an IEPE piezoelectric accelerometer, featuring a sensitivity of 10 mV/g with a frequency response of 1.5 to 5,000 Hz in a highly rugged stainless steel package weighing 20 grams. The distinguishing feature of model 3078A is the Dytran developed integral mounting bracket design, facilitating improved sensor performance while eliminating costs associated with separate mounting brackets. The miniature accelerometer is mounted within...