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SAI 340 Quattro
SAI 340 Quattro
The SAI 340 Quattro is a versatile four-in-one standby instrument designed for aircraft, providing precise readings of airspeed, attitude, altitude, and slip. It features an easy-to-read EFIS presentation and can replace traditional steam-gauge standby instruments in retrofit EFIS-equipped aircraft, enhancing safety and user interface consistency during emergencies.
- TSO’d for airspeed, attitude, altitude, and slip.
- Full solid-state reliability with integral backup battery.
- Air-transport quality graphics for smooth, fluid motion.
- Standard 3” instrument hole mounting for easy installation.
- Input Voltage: 10-32Vdc
- Current: 2A Max
- Dimensions: 3.52” x 3.25” x 1.4”
- Weight: 0.51 lbs
- Temperature Range: -20°C to +55°C
- Altitude Range: -1500 to +35,000 Ft
- Airspeed Range: 20-400 Kts
- Type: Li-Poly
- Minimum Operation: 30 Minutes
- Nominal Operation: 2 Hours
- TSO-C2d (Type B)
- TSO-C3e
- TSO-C4c
- TSO-C10b (Type I)
- TSO-C113a
- TSO-C201 (A5 HX T7)
- RTCA DO-347
- DO 178C (Level C)
- DO 160G
The SAI 340 Quattro is designed to fit directly into a standard round 3” instrument hole without panel modification, making it a near drop-in installation. It offers a high level of redundancy with its built-in battery, providing up to 2 hours of standalone operation. The device is lightweight, weighing less than a typical airspeed indicator, and is cost-effective, making it a valuable investment for aircraft safety enhancements.
Catalog excerpts
Safety Never Looked So Good • TSO’d Airspeed, Attitude, Altitude and Slip • Full Solid State Reliability • Integral Backup Battery • Air-Transport Quality Graphics • Standard 3” Instrument Ho
Open the catalog to page 1
SAI 340 - Quatro The Last To Let You Down The SAI 340 Quattro is Four-In-One standby instrument that gives you precision Airspeed, Attitude, Altitude and Slip indications, all in an easy to read EFIS presentation. The Quattro can serve as a cost effective replacement for steam-gauge standby instruments in retrofit EFIS equipped aircraft, providing for a more consistent user interface during emergency operations. It can also be an excellent safety enhancing addition to your traditional six pack panel. With its built-in battery, the SAI 340 Quattro provides up to 2 hours of stand alone operation,...
Open the catalog to page 2
