Profile: Crissman Tool & Machine, Inc. manufactures the Acqslide digital linear measuring system. It is a device constructed of patented light weight and rigid aluminum. Our Acqslide is used to measure industrial parts. Standard units are available in 24″ through 96″ configurations. It is used for various applications that include precise measurement of aluminum extrusion, plastic extrusion, tube, pipe, wood and molded parts.