Research Article
High Bulk Modulus of Ionic Liquid and Effects on Performance of Hydraulic System
Table 5
IEPE module (NI9234) technical data [
12].
| Number of channels | 4 | Resolution | 24 bit | Sampling rate | 51,2 kS/s | Accuracy | | (calibrated 25°C ± 5°C) | ±0,006% F.S. = 0,3 mV | (uncalibrated 25°C ± 5°C) | ±0,04% F.S. = 2,3 mV | Sample clock accuracy | ±50 ppm ± 50 μs/s = ±0,0512 S/s |
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