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The Dytran 3086A series is a family of highly rugged IEPE accelerometers with a very high natural frequency of 100 kHz, designed to measure severe shocks and other extreme short duration events. High shock measurement requirements are typically characterized as such above 2,500 g’s. In order to accurately measure shock levels of this magnitude, accelerometers must have a high natural frequency, rugged construction and be fairly compact in size.

Available in six unique models, with six full scale ranges between 2,500 and 70,000 g, the Dytran 3086A series features a quartz crystal sensing element, operating in compression mode, housed in a hermetically sealed lightweight titanium housing, for a total weight of just 3.5 grams. Units are electrically base isolated and feature a 1/4-28 mounting stud and axial mounted solder pins for cable connection. This particular connector style aims in eliminating discontinuities during high 'g' events and reduces connector stresses. The unique mounting configuration of the Dytran 3086A series also allows for use of a field replaceable cable assembly (sold separately).
Unit of Measure

Specifications

Brands

N/A Dytran

Accelerometer Type

N/A Shock

Measuring Acceleration Range

N/A 10000 g98067 m/s²

Frequency Response

N/A 0.35 to 10,000 Hz

Frequency Response Gain

N/A -10 dB+10 dB

Spectral Noise

N/A B

Electrical Isolation

N/A 1

Maximum Shock

N/A 20000 g196133 m/s²

Recommended Cabling Accessories

N/A Model 6869A twisted pair cable assembly (sold separately)

Physical

Housing Material

N/A Titanium

Sensing Element

N/A Quartz, Compression

Weight

N/A 0.12 oz

Environmental

Temperature Range

N/A -60 to 250 ºF-51 to 121 ºC

Thermal Coefficient of Sensitivity

N/A 0.03 %/°F0.06 %/°C

Environmental Seal

N/A Hermetic

Performance

Sensitivity

N/A 0.05 mV/m/s²

Quality Management System

Quality Management System

N/A Dytran Instruments Quality Management System meets the requirements of the following standards:
  • ISO 9001:2008 and AS 9100 Revision C and in accordance with requirements of AS9104A
  • ISO/IEC 17025:2005 and ANSI/NCSL Z540-1-1994
  • ATEX DIRECTIVE 2014/34/EU for electrical and mechanical equipment for use in explosive atmospheres

Applications

Applications

N/A Drop Testing Far-field Blast Testing Pyrotechnic Testing Shock Testing

Features

Features

N/A Base Isolated High Frequency Response High natural frequency of 100 kHz IEPE Replaceable Cable