Parallel Rules & Plotters Weems & Plath Commercial Parallel Rule Chrome Arms - 24 in Weems & Plath PLA0042 €35.74 An extra-long 24-inch parallel rule with rigid chrome arms, made for large charts.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Parallel Rules & Plotters Weems & Plath Compact ParaLock Plotter - 7¼ in Weems & Plath PLA0099 €35.74 A pocket-sized parallel rule with locking knob, designed to transfer GPS positions to a paper chart in seconds.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Parallel Rules & Plotters Weems & Plath Weems Parallel Plotter - 12½ in Weems & Plath PLA0026 €33.35 The most popular rolling plotter from Weems & Plath: roll it across the chart and it stays perfectly parallel.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath LIGHTrule Vessel Light Identifier - COLREGS Weems & Plath PLA0021 €41.71 A slide-rule guide that tells you in seconds what kind of vessel those lights belong to, and which way it is heading.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath LIGHTrule CEVNI - European Inland Waterways Weems & Plath PLA0021D €41.71 The LIGHTrule for Europe's rivers and canals, showing every light and signal under the CEVNI code.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath ROADrule CEVNI - Inland Navigation Aids Weems & Plath PLA0021A €41.71 A slide-rule reference to the marks, signs and rules of Europe's inland waterways.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath ROADrule IALA - Buoyage Regions A & B Weems & Plath PLA0021B €41.71 IALA buoyage for both regions, with each mark shown beside its chart symbol.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath ROADrule USATONS - US Waters Weems & Plath PLA0021C €41.71 A slide-rule guide to US aids to navigation, rules of the road and the Intracoastal Waterway.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath Compute-A-Course Navigation Wheel Weems & Plath PLA0024 €42.90 A compact plotting wheel for courses, distances and fixes, with a logarithmic scale for speed, time and distance.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath Course & Leg Identifier for Search & Rescue Weems & Plath PLA0025 €33.35 A search-pattern plotter that works out heading and run time for every leg, so the crew can concentrate on looking.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath VEC Vectormaster Circular Slide Rule Weems & Plath PLA0031 €65.57 A two-sided circular slide rule for storm avoidance, current sailing and true wind.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
Navigation Aids Weems & Plath Three-Arm Protractor (Station Pointer) Weems & Plath PLA0036 €51.25 A professional three-arm protractor in clear acrylic for fixing your position from three marks.Limited lifetime warranty from Weems & Plath on the movement, for as long as you own the instrument. View the warranty terms (PDF) Add to cart
