Classic barograph housed in a mahogany case with glass sides.
Classic barograph. Housed in a mahogany case with glass sides and a polished brass handle for easy access. Quartz movement requires no winding and is more accurate than key-wound movements. Barograph readings are marked with a felt tip pen that lasts 6 to 9 months. Furnished with a one-year supply of weekly charts and one felt tip pen. AA battery included. Chart size: 2 1/4". Chart range: 28.5 to 31". Chart duration: 7 days.
Size: 7 3/4" x 5" x 5 1/4"Click for Additional Info