The Autronic (Dr. E. Horn GmbH) FGL 1/16 is a highly reliable inductive speed sensor specifically engineered for precise turbocharger speed monitoring on Wärtsilä L20 engines. Manufactured in Hamburg, Germany, this robust sensor features a durable stainless steel housing with a metric threaded stem and a hex lock nut, allowing for secure and adjustable installation depths. It is equipped with a convenient plug-in connector at the terminal end for reliable electrical integration. Designed for demanding industrial applications, the FGL 1/16 carries an explosion protection marking of II 3 G EEx nA II T3, ensuring safe operation in potentially hazardous environments. Please refer to the manufacturer’s manual for proper installation procedures and strictly avoid disconnecting the plug while under voltage.