3-3/8" (85MM) ViewLine Rudder Angle Indicator -45Adeg/+45Adeg - 8 to 32V - Black Dial & BezelThe ViewLine rudder angle instrument for wheel-controlled yachts and pleasure boats displays the current rudder position at all times. This indicator makes it easier to navigate out of harbors or through locks. Only rudder instruments of the same diameter can be combined.Specifications: 8 and 14 pole Tyco / Hirschmann bush housing Operating voltage 8 - 32 V Accuracy +/- 2.5 % of full scale reading Anti-fog double lens Protection rating front IP67, rear IP52 85 mm installation diameter 50 mm installation depth Operating temperature range -20 AdegC / +70 AdegC Reverse polarity protection This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Voltage - Input Range (Volts): 8-32v Gauge Size: 3-3/8" Box Set: No Series: ViewLine Gauge Type: Rudder Angle Box Dimensions: 4"H x 7"W x 8"L WT: 0.65 lbs UPC: 7640178722279 Quick Guide (pdf)