A portable calibration system with a range of -100 to 850 inches of water and -3.6 to 30.6 psi; accuracy of .02 percent; knife edge pointer mirrored pointer for 2 revolutions; 2 regulated outputs; air supply in; differential psi input and standard input; selector valve for readings and vent; 90 psi overpressure protection
NSN 4140-01-338-5984
NSN 5835-01-214-0522
NSN 4140-01-446-3525
NSN 5910-01-020-7700
NSN 5975-00-549-9431
NSN 6135-01-210-8715
NSN 5950-01-564-5627
NSN 6645-00-964-3020
NSN 6685-00-961-8148
NSN 5990-01-393-4808
NSN 6650-00-242-7961
NSN 5895-01-450-3466
Last Updated: 03/25/2025