BRODIE STARLING KYMOGRAPH
Product Details:
Super quality metal gears, accurate, mill cut ratio 40, 10, 2.5 & 0.625mm per second, speed change clutch with \intermediate‘off’ position. Cylinder 6x11’ with crown wheel engaging shaft. A spring  loaded device allows turning by hand if necessary. Moving in slot in the bed allowing variation in paper length 60" to 66. Rigid cast iron Stand works up & down by a large screw. Fine adjustment ensuring return of outer arm to exactly the same position after change of  another paper.