Multifunctional timer, hour meter 1. dual row 4 or 6-bit LED ... :5. Plus timing U and minus timing D function;6. 8 kinds of timing range optional (two of which are sexigesimal ... system);7. Two sections setup and output (relay or transistor);8. 8 kinds of output logics: F, N, R, C, L, K ... parameter modification buttons from figure 1 to figure 6Ordering information Timer