Olympic Instruments fiber rope measurer, Model 1430, measures all rope from 5/32” to 3/4” diameter, not recommended for wire rope. The digital counter indicates feet/inches up to 99 feet, 11 inches and continues, it will also subtract.
One knob quickly sets counter to zero
No-slip toothed wheel made of sintered iron keeps sure contact with cordage
No-sag guide trough controls cordage travel in and out
Meets National Bureau of Standards H-44 Requirements