3493AT
The Dytran 3493A Series is an ultra-miniature triaxial IEPE accelerometer designed for precision vibration measurements in space-constrained and demanding environments. Ideal for Environmental Stress Screening (ESS), HALT/HASS, modal and structural analysis, and general-purpose testing, it features a compact design with reliable performance across three axes. Its rugged construction and high sensitivity make it well-suited for capturing dynamic responses in product development and qualification processes.
| Type/technology | Piezoelectric CCLD (IEPE) |
| Direction/Axes | Triaxial |
| Measurement range | 4905 m/s², 9810 m/s² |
| Measurement range | 500 g, 1000 g |
| Application | Miniature/ESS |
| Weight | 0.9 g |
| Weight | 0.03 oz |
| Sensitivity tolerance | 0.15 % |
| Sensitivity | 10 mV/g, 5 mV/g |
| Lower frequency | 1 Hz |
| Higher frequency | 5000 Hz |
| Minimum Temperature | -55 °C |
| Maximum Temperature | 162 °C |
| Minimum Temperature | -67 °F |
| Maximum Temperature | 325 °F |
| Mounting | Adhesive mounting |
| Resonance frequency | 28 kHz |
| Output signal (connectivity) | Analogue |
| Electrical connector location | Integral cable |
| TEDS | Yes |
| Filtering | None |
