Lightweight miniature IEPE accelerometer, used for modal and structural analysis, noise, vibration and harshness (NVH) testing, and general purpose uniaxial vibration measurements.
Family 6804
HBK 6804 is a family of case-isolated CCLD accelerometers.
The accelerometers are suitable for measurements on automotive body and powertrain components, aircraft and machinery, especially when ground loop is a potential issue.
| 6804 - Data sheet | Data Sheets | English |
| Type/technology | Piezoelectric CCLD (IEPE) |
| Direction/Axes | Uniaxial |
| Measurement range | 4900 m/s², 490 m/s² |
| Measurement range | 500 g, 50 g |
| Application | General purpose |
| Weight | 4.3 g |
| Weight | 0.15 oz |
| Sensitivity tolerance | 25 % |
| Sensitivity | 10 mV/g, 100 mV/g |
| Lower frequency | 0.15 Hz |
| Higher frequency | 10 kHz |
| Minimum Temperature | -51 °C |
| Maximum Temperature | 93 °C, 82 °C |
| Minimum Temperature | -60 °F |
| Maximum Temperature | 200 °F, 180 °F |
| Mounting | Center bolt mounting |
| Resonance frequency | 35 kHz |
| Electric isolation | Case isolated |
| Output signal (connectivity) | Analogue |
| Electrical connector location | Side |
| TEDS | Yes |
| Filtering | None |