... sensitivity. One-piece three-core antivibration cable (only for SD20, SD21, SD22). ParameterUnitSD20SD21SD22SD23Axial sensitivity (± 20 %)pC/g*12210.2 - 0 ... of SD22General view of SD23The typical electrical circuit of SD20, SD21, SD22, SD23 Additional order accessories:calibrators ; charge amplifiers , ; ... mounting (for SD20, SD23); magnet mounting bases . *1 - 1g = 9.807 m·s-2 or 10 m·s-2 = 1 ...