The preferred tool around the world today for measuring fuel injectors used in modern diesel, gasoline, and aircraft engines is the patented Werth Fiber Probe. This tactile-optical sensor can have a contact sphere with a diameter between 20 μm and 300 μm. The Werth Fiber Probe makes it possible to measure, in 3D spatial orientation, the cylindricity and diameter of the tiny injection ports, as small as 80μm.Fiber Probe Scanning has recently been implemented. The extremely high measurement point density provides another increase in precision and reliability. The WinWerth® “Injector” application has also been expanded to include the measurement of the K-factor of reverse tapered holes.
Together with a high-precision multi-sensor coordinate measuring machine from the Werth VideoCheck® EA series, measurement deviations of less than 0.5 μm are achieved
Contact;
Werth, Inc.
Tel: (860) 399-2445 Fax: (860) 399-6784
