Table 1: Sensor features.

Feature	B&K 4382	B&K 4507-B-002
Sensitivity:	31 pC/g	1000 mV/g
Measuring range	±20 g	±7 g
Frequency range	0.10 ÷ 8400	0.40 ÷ 6000 Hz
Mass	17 grams	5 grams