Raid hp 660504 Voltmeter 8 to 18V 12V. Highlights & details. 2 Function in 1 Device. Protect-Function. Scan-Function. Description. Night-Flight digital instruments from raid hp have in addition an integrated volt display (2 for 1). After turning the ignition, the vehicle voltage is displayed for about 50 seconds, then the digital instrument automatically displays the value of each raid hp digital instrument. Every 10 minutes the on-board voltage is displayed on the digital display for about 50 seconds, & then it switches back to the respective. Instrument mode. In volt mode, the value of the instrument used on the LED bar is displayed. If the critical range is for longer than 3 seconds above or below, the digital display warns with a blink of the displayed value. For critical Ranges, please refer to the product details. If the vehicle voltage falls off for any reason, to 11 volts, then the display flashes & jumps automatically to the V-mode & displays the current voltage. Through an electronic provider a very accurate indicator is achieved (does not work mechanically) as conventional instruments. The glass / display of the instruments is black & are visible only after the ignition switching on the display! Technical data. Measurement range 8 to 18 V. Operating voltage 12 V. Resolution 1 V. Illumination colours Blue.
Specification Night Flight Digital. Colour Silver, Black. Installation diameter 52 mm.