The range of tri-axial accelerometers have been developed for
measurement of vibration in three perpendicular directions simultaneously.
Type AP2022 has electronics built into the extended cable connector
and can be delivered with 1B type Lemo connectors with 4 to 8
pin configurations. AP38 and AP2038(P) have a central hole for
mounting with a M5-bolt. AP2038P has a miniature 3-pin connector
at the side and comes with a separate cable AK21. AP79 is designed
for underwater use and has a hermetically sealed integral cable.