An instrument that senses, measures, and indicates the amount of relative humidity in the atmosphere. It consists of two liquid-in-glass thermometers, one of which is equipped with a wick. Air movement (aspiration) is effected by slinging the instrument about, by use of blower, fan or the like; or the instrument may be used with no forced circulation of air.
Classification: Parts and accessories for surveying
NSN 5960-00-450-6353
NSN 5985-00-297-7526
NSN 5990-00-242-3754
NSN 6320-00-284-1524
NSN 5965-00-858-5398
NSN 6110-00-022-2555
NSN 5925-00-805-2833
NSN 5950-00-656-7208
NSN 5930-01-007-8843
NSN 6610-01-642-9557
NSN 5950-01-582-8295
NSN 5985-01-630-4937