OP-M12

The threaded design M12 consists of a compact transmitter and receiver with a simple threaded assembly. Thanks to the robust stainless steel housing, they are resistant to vibrations and shaking and therefore do not have to be continually readjusted.

OP-Q12

The rectangular M12 model consists of a transmitter and receiver in a compact construction. Thanks to the robust metal housing, the systems are resistant to vibrations and shaking and therefore do not have to be continually readjusted.