The Vintage Knight Model KG-375 Universal Auto Analyzer with Leads is a classic engine analyzer from the brand Knight. This diagnostic tool, with manufacturer part number KG-375A, is designed to provide accurate and reliable readings for automotive engines. Perfect for troubleshooting and maintenance tasks, this universal auto analyzer is a valuable addition to any mechanic's toolbox for easy and efficient analysis of vehicle systems. Not fully tested but I did test a 9v battery and the needle zipped up to show it was 9 volts.
