MD23 Digital Counter Drum Altimeter | 2-inch 31-6728 As a START PAC secures

As a START PAC secures all your engine starts

Rota-Reelgrounding reels feature a galvanized steel mounting base forinstallation in any position and a sturdy steel housing with a weatherresistant finish to protect the reel from corrosion

4V Li-ion battery for use with Model Numbers 2302-0011 and 2302-0012

Direct replacement (Exact Footprint) for the Whelen Model A600PG/PR series without replacing the current strobe power supply

Black Crinkle

MD23 Digital Counter Drum Altimeter | 2-inch 31-6728 As a START PAC securesThe MD23 Digital Counter Drum Altimeter is an ideal replacement for aging indicators. This digital altimeter features high resolution graphics, an operating range up to 55,000 feet, and user selectable vertical speed indication and six second vertical trend. Call for SSEC customization and NVIS compatible versions.