
- Stock: Contact us
- Manufacturer: LB Altimeters
- Product Code: ALFA3
- NSN: 6675-22-641-7990
- PN: 901-00046
Made from aircraft-grade aluminum, the ALFA 3™ is the next evolution in digital military visual altimeters, delivering durability, accuracy, and performance to the troops. Paired with the ECHO 3™, it creates a complete altitude awareness system.
Using the ALTISET II™, jumpmasters and mission commanders can preset the mBar setting across a group or entire load of ALFA 3™ altimeters via IR, allowing for easy adjustment of altitude offsets between takeoff and landing zone elevations.
ALFA 3™ comes with a velcro hand mount.
What's new in ALFA 3™?
The ALFA 3™ includes all the features of the ALFA™, plus a range of new features designed to improve power efficiency, usability, and training.
- High-Efficiency Backlight - Adjustable, uniform backlighting delivers controlled output with over 90% reduction in power consumption.
- Accelerometer Power-On - Accelerometer technology automatically powers on the device and display from low-power states.
- Smarter Power Management - Automatic display shutoff, plus Economy and Automatic Modes help conserve power through intelligent shutoff or low-power standby.
- Time Under Canopy - View the time under canopy for a convenient in-flight reference.
- Simulator Mode - Supports real-time training for both students and experienced skydivers.
- EU or US Date & Time - Select the date and time format for EU or US conventions.
- Quick Off - Provides a fast and convenient way to shut down the ALFA 3™.
- Everything You Value in the ALFA™ - The ALFA 3™ retains the trusted ALFA™ foundation while adding smarter power management and new functionality for training and everyday use.
Core Features
- Large, high-contrast, non-flicker LCD
- Adjustable high-efficiency backlight with uniform, controlled output
- Waterproof and shock-resistant aircraft-grade aluminum case
- Impact-resistant hardened glass
- Quick access to essential functions
- Automatic calibration to local elevation
User Controls and Settings
- Set date and time in EU or US format
- User-settable jump counter
- Displays altitude in in FEET or METERS
- Display logbook speeds in MPH or KMH
- Display turns off automatically to save power
- Economy and automatic modes for shutoff or low-power standby
- Remote settings control via Altiset II™
Flight and Performance Functions
- Precise, real-time altitude to 40,000 feet MSL
- Accelerometer enables automatic device and display power-on from low power states
- Altitude offset for varying landing zones
- Time display available under canopy
- Simulator mode to aid in real time training for students and experienced skydivers
Jump Data and Logging
- Daily and total jump counters
- Logbook capacity: up to 200 jumps
- Stores detailled data for the last 200 jumps: Date and time, Exit and opening altitudes, Frefall time, Max and average speed
- Stores up to 10 minutes of data from the last jump
Specs
- Dimensions: 64 × 44 × 15 mm (2 1/2 × 1 3/4 × 9/16 in)
- Weight: 70 g (2.47 oz)
- LCD viewing area: 34 × 29.5 mm (1 5/16 × 1 3/16 in)
- Long lasting RENATA CR-2325 batteries included
LB Altimeters only recommends RENATA brand batteries for the ALFA 3™




