These nozzle testers are used to adjust the opening pressure of the injector nozzle seat, and to perform leak tests, spray pattern atomization repeat tests, and vibration characteristic tests. Excellent high-quality testers that come with a 1-year warranty. Please note we have sold over 120 pieces of this nozzle tester model on eBay over the past 18 months with great feedback from around the world. This is a new listing due to changes in eBay listing policy. They undergo pressure increase tests, fuel leak tests, pressure gauge accuracy tests, etc. This is done to ensure that our.
