The Dytran series 3273 is a miniature triaxial IEPE accelerometer with low end frequency response for excellent phase response at low frequencies and excellent signal–to–noise ratio. Also available with built–in TEDS options (per ).

Dytran series 3273 is available in various sensitivities. It features ceramic sensing elements coupled with ultra low noise JFET electronics, packaged in a robust laser welded titanium housing with an industry standard 4–pin radial connector and numerous mounting capabilities. Units are hermetically sealed for reliable operation in high humidity and dirty environments.

Features:

• Titanium
• Hermetic
• Extended low frequency response
• Miniature design
• Low noise JFET electronics
• Triaxial
• IEPE

Applications:

• Automotive Test and NVH
• Modal and structural analysis
• Noise, Vibration and Harshness (NVH)
• Squeak & Rattle
• Vibration control
• General purpose triaxial vibration measurements

Model	Specifications
3273A1	1.02 mV/m/s² sensitivity, 4905.0 m/s² range, 4–pin 1/4–28 radial connector, adhesive mount, 2.7 grams,–51 to +107°C Operation
3273A1T	1.02 mV/m/s² sensitivity, 4905.0 m/s² range, 4–pin 1/4–28 radial connector, adhesive mount, 3 grams,–51 to +107°C Operation,–40 to +85°C TEDS Operation
3273A2	10.19 mV/m/s² sensitivity, 490.5 m/s² range, 4–pin 1/4–28 radial connector, adhesive mount, 2.7 grams,–51 to +74°C Operation
3273A2T	10.19 mV/m/s² sensitivity, 490.5 m/s² range, 4–pin 1/4–28 radial connector, adhesive mount, 3 grams,–51 to +74°C Operation,–40 to +85°C TEDS Operation
3273A4	5.10 mV/m/s² sensitivity, 981.0 m/s² range, 4–pin 1/4–28 radial connector, adhesive mount, 2.7 grams,–51 to +85°C Operation
3273A4T	5.10 mV/m/s² sensitivity, 981.0 m/s² range, 4–pin 1/4–28 radial connector, adhesive mount, 3 grams,–51 to +85°C Operation,–40 to +85°C TEDS Operation
3273M2	10.19 mV/m/s² sensitivity, 490.5 m/s² range, 4–pin 1/4–28 radial connector, 10–32 tapped hole, 4 grams,–51 to +74°C Operation