Osculati - Revolution counter 6000 RPM black - 27.580.03

IP67 watertight case; double anti-fog pane; LED back-lit LED dial and needle; panel or flush mounting of the instruments; interface with NMEA signal; second frequency available as an option.All instruments are equipped with finishing ring having the same color as their dial. RPM counter and sumlog equipped with ring 27.499.01 or 27.599.01. 52-mm Ø instruments equipped with ring 27.499.03 or 27.599.03.AA - The revolution counters have to be equipped with: cable 27.599.11 (RPM counter function, only); additional cable 27.599.12 for other functions: hour counter, clock, voltmeter; push-button 27.599.13 necessary for basic and advanced programming of the RPM counter.EE - The synchronizers have to be fitted with cables 27.599.11 + 27.599.12.BB - Sumlogs must be completed with: Cable 27.599.11 (speedometer function only); Additional cable 27.599.12 for supplementary functions: partial/total mile counter, echo sounder, water temperature, clock, voltmeter + button 27.599.13.CC - The 52-mm Ø control instruments have to be equipped with: cable 27.599.11DD - The rudder angle metres have to be equipped with: sensors 27.176.00 / 27.176.10 + cable 27.599.11.