7spring driven; seven day revolution; graduated 0 to 100 even; diameter of chart 7.94 inches ; 2 pens, 1 for temp and 1 for humidity; accuracy humidity +/- 2 percent of total span at 80 degrees f; accuracy temperature +/- 1 percent of total span
NSN 5925-00-001-1277
NSN 5915-00-774-8418
NSN 6220-00-586-6645
NSN 5835-00-830-6416
NSN 5965-01-516-1236
NSN 6105-01-539-0219
NSN 6220-01-244-7062
NSN 6620-00-861-3828
NSN 5985-01-025-7544
NSN 6650-01-409-1992
NSN 2925-01-133-8128
NSN 5999-00-506-4484
Last Updated: 05/03/2025