Weems & Plath Weems & Plath Compact ParaLock Plotter 7in

Easy to use and easy to read

This compact GPS parallel rule is well-suited for use on small
chart tables. The primary purpose of the Weems & Path
Compact ParaLock Plotter is to enable the transfer of GPS
positions rapidly, easily, and accurately to and from any paper
chart. This unique plotter features three unique design concepts:
1) The black locking knob is friction adjustable for fast lat/long
transfers. It enables the two rulers to be fixed in any given
separation, which allows rapid determination of GPS position. 2)
Two sets of finger holes enable finger tips to act as friction pads
on the underlying chart and inform the navigator if the rule has
slipped while plotting. 3) The ParaLock Plotter is only 7.25 inches
(18.42cm) long, as opposed to the standard rule length of 15 inches
(38.1cm), but its opening width is the same as standard
rules. 

Weems & Path Compact ParaLock Plotter Features:

• 7-1/4 inches (18.42cm) long
• Sturdy, clear acrylic for maximum chart visibility
• Locking knob
• Finger holes 
• Graduations for use as protractor to determine compass
  bearing
• Ruler across bottom to transfer distances to mileage scale
• Fits in a pocket or drawer
• Plastic Storage sleeve with instructions on back
• Lifetime warranty

Weems & Path Compact ParaLock Plotter
Specifications:

• Length: 7.25 in (18.42 cm)
• Width: 3 in (7.62 cm)
• Height: 0.1 in (0.25 cm)
• Weight: 0.25 lb (0.25 cm)
• UPC Code: 721002004413
• HTS Code: 9017.20.7000