The Mark 15 has a 7" (18 cm) frame radius graduated from 120 to 5 and comes with a traditional half silvered es with instruction booklet.. Handy, colorful and easy to understand Three hole punched, weatherproof, high strength plastic Includes basic boating procedures, pre departure checklist, right of way rules and more The Davis Boating Guide Reference Card offers a wealth of informati. The resulting signal is processed electronically by an LSI Large Scale Integrated circuit for improved reliability and reduced size. It is based on the principle that a freely turning turbine will rotate at a speed directly proportional to the wind speed. Uses include quick bearing or position set, determination of angular gain or loss on the competition while racing, checking distance offshore, establishing lee bow set while cruising or racing in currents, drift vectoring and plotting a line of position. Does not affect throttle tension adjustment. The Chafe Guard is a good solution to prevent chafing over a cleat, cap rail, where two lines cross or at the anchor roller. Temperature and humidity sensors are enclosed in standard radiation shield. Does not affect throttle tension adjustment.

A special coating is applied to high quality optical glass to allow the user to see through this mirror, yet still pick up images as faint as low light stars.The Mark 25 is illuminated by a long life LED and made of an upgraded plastic that is very es with instruction booklet. DAVIS HAND BEARING COMPASS LED BACKLIGHT NORTHERN HEMISPHERE DAVIS 2ND STATION F/ VANTAGE PRO2 WIRELESS & PLUS WIRELESS Turbo Meter and 153; davis handi mate outboard extension handle The Turbo Meter provides uncom accuracy, sensitivity, and pocket sized convenience. Easy to install tough polycarbonate head simply clamps over existing handle grip. To insure maximum sensitivity and accuracy, the turbine is suspended on sapphire jewel bearings, and its rotation is sensed by an infrared light beam which adds no friction. Velcro brand hook fasteners on the inside of the guard grip the line securely; no need for additional strings or ties. Handy, colorful and easy to understand Three hole punched, weatherproof, high strength plastic Includes basic boating procedures, davis mark 15 master sextant pre departure checklist, right of way rules and more The Davis Boating Guide Reference Card offers a wealth of information in a handy, colorful and easy to understand format. Measures wind speed from 0 99. Depress button & align proper hole for desired length.Lightweight only 16 oz. Cabled Vantage Pro2 Plus and 153; w/ Standard Radiation Shield Includes Vantage Pro2 console, integrated sensor suite, mounting hardware, and AC power adapter. Easily reposition when dock davis secure removable chafe guards (pair) lines stretch and chafe protection needs to moved. (454 grams)Non slip comfort gripAccess hole for kill buttonTurn locking davis vantage pro2 console/receiver 2nd station knob makes securing and removing easyAnodized aluminum no parts to rust or corrodeStainless steel hardware Mark 25 Sextant#025The top of the line Davis plastic sextant, the Mark 25 features our Beam Converger mirror, sometimes referred to as a "full horizon mirror". Mark 15 Sextant#026This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy to read micrometer drum vernier scale that reads to 2/10 of a minute.

A 100 30 m cable connects the sensor suite to the console. Great for anchor lines or mooring pennants, where chafing through a line could cost davis deluxe mark 25 master sextant you the boat. Dock lines can be expensive; extending their life with good chafe protection is not.Removable Chafe Guards fit " to " line (10 mm to 23 mm). Easy to install tough polycarbonate davis 7852 rain collector ii head simply clamps over existing handle grip. Compass features a liquid damped compass card graduated in 5 segments and a large, contoured handle.

Handi Mate Extension Handle#1440Outboard Extension Handle fits virtually all twist grip outboard motors!Handi Mate extends handle from 30 to 47" (.76 to 1.19 meters). Obtain a bearing simply by aligning davis vantage pro2 plus w/ uv & solar radiation sensors front and rear sights on an object and reading off bearing. (454 grams)Non slip comfort gripAccess hole for kill buttonTurn locking knob makes securing and removing easyAnodized aluminum no parts to rust or corrodeStainless steel hardware DAVIS WIRELESS TEMP/HUMIDITY STATION F/ WIRELESS UNITS Hand Bearing Compass, Standard Using these precision marine hand bearing compasses, you can easily obtain quick magnetic bearings on shore or floating objects. A handy switch selects between four different scales knots, feet per minute, meters per second, and miles per hour for unmatched versatility. Integrated sensor suite includes rain collector, temperature and humidity sensors, anemometer, 40 12 m anemometer cable, solar radiation sensor, UV sensor, and sensor mounting shelf. Made of three hole punched weatherproof high strength plastic, this Boating Guide Reference Card covers all the basic boating procedures, includes a pre departure checklist, davis hand bearing compass standard marine right of way rules and rules of the U.S. Each chafe guard is 16" long (40 cm). Depress button & align proper hole for desired length.Lightweight only 16 oz. A special three digit display is used for extra resolution and provides excellent viewing contrast in bright sunlight.

Lanyard and instructions included Handi Mate Extension Handle w/Swivel Lock#1441Outboard Extension Handle fits virtually all twist grip outboard motors!Handi Mate extends handle from 30 to 47" (.76 to 1.19 meters). Secure Removable Chafe Guard#395Chafe protection is critical at the dock, at anchor, or on a mooring. This Reference Chart is valuable in the event of emergencies by covering distress signals, fire procedures, towing, weather warnings and first aid.