Backed by over half a century of data acquisition and analysis success, we are proven experts. We’ve combined our engine expertise with cutting-edge technology to bring you the best in meaningful engine data. As a trusted source for engine manufacturers, we directly embed engine-specific algorithms to enhance engine health and performance information. Howell’s H396 Series Data Acquisition Unit is a self-contained, fully redundant system that acquires both analog and digital engine data and processes it in customized formats.
Features:
- Software certification to DO-178B DAL A
- Multiple digital interface including:
- RS422
- RS232
- ARINC825
- ARINC429
- Up to 124 programmable discretes
- Configurable to interface with any engine application
- Expandable architecture allows for customization
- Engine power assurance check
- Transmission chip detection and burn-off
- Second harmonic fuel flow