192A Spectrum Analyzer

The 192A can be used as a vibration analyzer

and / or a balancer / tracker

As an analyzer use it for:

• On-condition maintenance through vibration trend analysis
• Pre-and post-maintenance documentation
• Hard copy record of vibration on new or overhauled aircraft

As a balancer/tracker use it to:

• Track and balance helicopter main and tail rotors
• Balance propellers
• Balance shafts and blowers
• Balance high bypass jet fans
• Do all balancing and tracking on the aircraft

Features

• The 192A provides balancing information for rotating machinery in one of two ways: (1)The phase readout method displays angle on the liquid crystal display (LCD) using and azimuth reference (magnetic pickup or photocell). (2)The Strobex method displays phase angle by illuminating a retroreflective target on the rotating part.
• Provides tracking information in one of two ways: (1)Visual tracking is accomplished by illuminating retroreflective tip targets using the Strobex. (2)Rotor smoothing is accomplished by using the vibration sensor (velocimeter) signal and phase angle display to adjust pitch links and/or trim tabs.
• Designed for the rugged environment of field use. Portable, self-contained, battery operated.