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 6620-01-255-7757
NSN 5935-01-585-4593
NSN 7035-00-908-4933
NSN 6145-00-450-0477
NSN 6685-01-623-5151
NSN 6610-00-430-5208
NSN 6610-00-186-9180
NSN 6620-01-161-1200
NSN 5855-00-494-9581
NSN 6650-01-442-7893
NSN 5855-01-456-4878
NSN 6620-01-036-2983
Last Updated: 06/07/2025