For the development of the tactical Neptune MA-12 Altimeter the US special forces had a clear vision for tactical jumping: Small housing on the wrist with large numbers, no logistics for batteries/filters/maintenance and an easy to use product so the operator can focus on their main job. Due to the nature of tactical jumping the Altimeter needs to be settable in a pressurized aircraft.

The result was an Altimeter which is widely used by tactical units worldwide. Drop tested from 6 feet (1.2 m) with 1000+G, waterproof up to 6 feet for one hour, built from machined aircraft aluminum.

Features:

• Unobtrusive footprint - significantly smaller than the majority of military altimeters
• Universal mounting through four screws in the bottom housing
• Robust machined aluminum case
• Protected raised buttons with sensory enhancements for tactile dexterity wearing thick gloves
• USB rechargeable
• Waterproof up to 6 feet for one hour
• Highly accurate electronic pressure sensor with a 40,000 FT range
• Backlit digital LCD display with large numbers
• *Simple* Zero Mode, Standard Offset Mode, two Absolute Offset Modes (programmable in-flight)
• Canopy alarms
• Last jump logging
• Standard VELCRO® wrist mount bracket with space for chemical warmer for cold weather operations

Specifications:

• Operating Altitude Range: Up to 40,000 FT MSL (12,192 M)
• Operating Temperature Range: -40F to +170F (-40C to +80C)
• Waterproof: Up to 6 FT for 1 hour
• Impact resistance: Withstands a 1M drop onto concrete

Selectable Units:

• Time Format - 12 Hour or 24 Hour
• Date Format - USA or International
• Altitude - Feet or Meters
• Temperature - F or C
• Speed - MPH or KPH

Four DZ Programming Modes

ON THE GROUND:

• Zero Altimeter
• Manual Offset

IN-FLIGHT:

• QNH Offset
• Standard Altitude Offset

MA-12 has optional autozero

Other Features:

• Canopy Alarms Eight Customizable Alarm Groups
• Last Jump Logbook Time, Altitude, Speed data from the last jump
• Sleep Timer Conserves battery life during aircraft transport
• Flip LCD For easy access to buttons when mounted on navigation boards
• User-Defined Exit Altitude Time to altitude on the Climb Screen becomes a tool for Jumpmasters
• Internal Self Test No periodic altitude chamber test required
• Updateable Firmware updates through a discreet file provided directly from Alti-2

NSN: 6660016624428   6660-01-662-4428

Shipping Weight: 8 oz. (225g)

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