SKU SILVA 34990-9011 Type of compass Sailboat / Power boat / Kayak compass Lubber lines Centre (front, back) Accuracy ±1° Apparent card diameter 70 mm. Card type Cone Card graduation Edge: every 5° Top: every 5° Heeling angle: Roll: 30° Pitch: 30° Heeling angle scale No Mounting angle +10° to +110° Temp operating range -10°C to +70°C Material Acrylic/ABS Dimensions 95mm x 95mm 72mm Weight 344g Variant The 70P is a compass designed for bulkhead mounting in smaller boats and offers precise accuracy and a stable map regardless of conditions. The compass withstands unlimited list longship and 30° transom. The curved ruler makes it possible to quickly and clearly read the content without parallax errors. With main direction scale on the horizontal part and direct reading on the vertical edge. The 70P is perfect for boats with both sitting and standing helmsmen. It can be mounted at most angles and the compact size (70 mm) makes it suitable for smaller boats. The Silva quality ensures durability and excellent readability; the capsule bowl is made from clear and scratch resistant acrylic. The combination of a sapphire jewel bearing and a hardened steel pivot minimizes friction, which in turn gives rapid and accurate movements. Silva marine compasses have a no-spin compass card is designed for perfect dampening and exact reading. You can trust that even when your boat is exposed to rough seas the gimballed suspension system makes sure the functionality is never disturbed hence you will always be able to read the compass accurately Dual scale - perfect for seated or standing helmsman Compact construction – suitable for smaller boats. Steady card – readable in rough seas. Curved guide bar - accurate reading without parallax error. Manual 1 Manual 2