Chauvin Arnoux AmpFLEX A196 Notice De Fonctionnement page 22

1.5. AMPFLEX
The connector on this sensor can be used to form a seal with the terminal to which
it is connected, if the instrument has a threaded receptacle. Simply screw the ring
on the connector onto the receptacle.
Core of the flexible
sensor.
A196
TM
Sensor opening
device.
Threaded ring.
22
Specific sealed
4‑point plug.
Shielded cord.