The Weems and Plath Compact Parallel Plotter is a smaller version of their traditional rolling plotter and it is very useful in this compact form as it enables parallel plotting to be carried out even if there is far less room than is usually needed for this task.

The Weems and Plath Compact Parallel Plotter is mounted on a roller that allows you to plot courses and parallel lines by simple direct transfer without the space required of traditional parallel rules or triangles.

As an additional help, the plotter has distance scales at 1:20,000 and 1:40,000 as well as an inch scale.

The two rollers keep the plotter parallel as you slide it across the chart and a semi-circular protractor lets you plot courses against a meridian if desired.

The Weems and Plath Compact Parallel Plotter has durable construction and is supplied with a lifetime warranty.

• Dimensions: 2 x 8 inches (51 x 203 mm)
• Weight: 0.19 lb (86 g)