{HEAD ~ First and second fixed electrodes} are fixedly provided on {TAIL ~ a housing} which is mounted on a surface whose inclination angle is to be detected 
are fixedly provided on
{ HEAD ~ First and second fixed electrodes } are fixedly provided on { TAIL ~ a housing } which is mounted on a surface whose inclination angle is to be detected
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH