The apparatus has a pulse type rotation speed transducer having {TAIL ~ a cylindrical sensor head} and {HEAD ~ an adapter} to a measurement and power supply cable 
The apparatus has a pulse type rotation speed transducer having { TAIL ~ a cylindrical sensor head } and { HEAD ~ an adapter } to a measurement and power supply cable
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH