JConcepts analog quick reference calipers

Quick reference dimensions and size considerations are common place in the RC pit area. Racers have asked over and over for a small footprint item that is able to measure small spaces accurately and quickly. The quick reference callipers from JConcepts are analog based and capable to be locked into place to secure or save dimensions for later or to copy side-to-side. The all-aluminium built and anodised item, built from 4 pieces, is a very technical and precise piece. The quick reference tool has the ability to measure inside surfaces and outside surfaces depending on which end is chosen for use. A graduated scale is laser etched onto the item to allow the user to measure in .5mm increments. A thumbscrew allows the sliding plane to be locked into place for quick comparisons and reference distances. A display window is machined into the upper slide where dimensions are shown up to an overall length of 80mm.

Source: JConcepts [jconcepts.net]