Wrist type; phosphorescent dial graduated in increments from 5 to 250 ft; oil-sealed interior mechanism w/ capillary tube gage in the outer rim
A precision measuring instrument designed to be worn on the wrist to accurately indicate the depth of a dive in sea water. It consists essentially of a pressure sensing element, a movement mechanism, and an indicating dial, inclosed in an evacuated pressure proof casing.
Classification: Instruments and apparatus for measuring or checking pressure
NSN 5990-00-928-2261
NSN 7035-00-140-0474
NSN 6110-01-084-2651
NSN 5915-01-499-5242
NSN 5835-01-021-6114
NSN 5915-01-354-0294
NSN 5835-01-476-8210
NSN 5985-01-383-4335
NSN 2925-01-093-5479
NSN 2925-00-246-3077
NSN 6145-01-030-4944
NSN 5895-01-102-9612