3273A

Speciality Miniature IEPE Triaxial Accelerometer

Dytran Instruments Inc.

  • IEPE
  • Triaxial
  • Extended low frequency response
  • Miniature design
  • Low noise JFET electronics
  • 10 mV/g, 50 mV/g, or 100mV/g sensitivity
  • 50g, 100g, or 500g range

Details

The Dytran 3273A series is a miniature triaxial IEPE accelerometer with a low end frequency response of 0.5 Hz up to 0.7 Hz, for excellent phase response at low frequencies and excellent signal-to-noise ratio.

Available with a 10 mV/g up to 100 mV/g sensitivity, the Dytran 3273A series 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 adhesive mounting capabilities. Units are hermetically sealed for reliable operation in high humidity and dirty environments.

Recommended Accessories: model 4114B1 current source power unit, model 6273 petro mounting wax

Compatible Cables: 6811A, 6812A, 6824A, 6828A, 6873A, 6925A, 6933A, 6967A, 6997A

Specifications

Type
Voltage Mode (IEPE)
# of Axis
3
Full Scale
50 g
100 g
500 g
Output
10 mV/g
50 mV/g
100 mV/g
Excitation
18 - 30 V DC
Material
Titanium
Mounting
Adhesive
Connection
4-Pin Radial Connector
Min Temperature
-51 °C
Max Temperature
74 °C
85 °C
107 °C

Models

3273A1
10 mV/g, 500g range, 0.5 to 3,000 Hz frequency range, Max. Temp +107°C
3273A2
100 mV/g, 50g range, 0.7 to 3,000 Hz frequency range, Max. Temp +74°C
3273A4
50 mV/g, 100g range, 0.5 to 3,000 Hz frequency range, Max. Temp +85°C

Downloads

3273A1_ATI.pdf
3273A2_ATI
3273A4_ATI.pdf