Suses convenient minature cartridges of iso-butane together with integrated components to prepare an accurate test sample; the difference between the observed reading and the known value is the error of the measuring instrument
A collection of items used as a method of verifying the accuracy of combustible gas indicators, non-combustible gas indicators, and automatic gas alarms. The difference between the observed reading and the known value is the error of the instriment being calibrated. It may include gas cartridges or cylinders.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5925-00-897-9911
NSN 6150-01-323-5249
NSN 6620-01-071-6020
NSN 6610-00-872-5795
NSN 5855-00-885-8452
NSN 5945-01-359-6337
NSN 5965-00-072-9942
NSN 6240-01-138-0112
NSN 6130-01-651-7762
NSN 5965-01-299-0160
NSN 5905-01-618-7301
NSN 5910-00-958-8257