877 Series Digital Chronometer | 28V Lighting, Gray Face Plate, Rear Mount, 24-Hour Battery ELT Test Sets Provides an audible alert if

Provides an audible alert if the ELT is activated during a rough flight or landing

A polymer O-ring seals out moisture and dust while a built-in automatic pressure equalization valve compensates for changes in atmospheric pressure to ensure that the case contents are kept in pristine condition

Both models include: ETDR PC VisionTM software for trace documentation and new avionics training presentations

Product Series=109Density=StandardTerminate To WireNumber of Positions=15ReceptacleNot BlindmatableNot Non-Magnetic

8 mm) wide

877 Series Digital Chronometer | 28V Lighting, Gray Face Plate, Rear Mount, 24-Hour Battery ELT Test Sets Provides an audible alert ifDavtrons 800 series clocks are multi functional chronometers with an easy to use two button design. They display universal time, local time, and elapsed time. The 800 series come with two different screen formats, either liquid crystal or incandescent both with illuminated screens that are readable in high sunlight situations. This 877 series chronometer (EDMO# 877A 28V 24) features 28V lighting with illuminated buttons, gray face plate, and rear