Dytran model 3168D is a ring style IEPE piezoelectic accelerometer used in high frequency aircraft/airframe vibration measurements, Health and Usage Monitoring Systems (HUMS), Rotor, Track and Balance (RTB), and transmission vibration measurements.
3168D
Dytran model 3168D is a ring style IEPE piezoelectic accelerometer used in high frequency aircraft/airframe vibration measurements, Health and Usage Monitoring Systems (HUMS), Rotor, Track and Balance (RTB), and transmission vibration measurements.
| Type/technology | Piezoelectric CCLD (IEPE) |
| Direction/Axes | Uniaxial |
| Measurement range | 5000 m/s² |
| Measurement range | 500 g |
| Application | Airborn |
| Weight | 42 g |
| Weight | 1.48 oz |
| Sensitivity tolerance | 5 % |
| Sensitivity | 10 mV/g |
| Lower frequency | 1 Hz |
| Higher frequency | 10 kHz |
| Minimum Temperature | -55 °C |
| Maximum Temperature | 125 °C |
| Minimum Temperature | -67 °F |
| Maximum Temperature | 257 °F |
| Mounting | Center bolt mounting |
| Resonance frequency | 13 kHz |
| Electric isolation | Case isolated |
| Output signal (connectivity) | Analogue |
| Electrical connector location | Integral cable |
| TEDS | No |
