Picture of product ESI-1000

Part #:

Model: ESI-1000




Electronic Standby Indicator

Part Number :


L3Harris Logo

Trilogy ESI-1000


  • Electronic Standby Instrument
  • Dependable back-up for Attitude, Altitude, Airspeed & optional heading information (heading information when coupled with optional magnetron)
  • Panel-Mount, Solid-State, Compact 3 ATI design - easy to read 3.7" display
  • 1st solid-state integrated standby system created for Part 23 aircraft
  • Increased reliability over electro-mechanical gyros
  • Saves weight & panel space
  • Reduces scan time reading multiple instruments
  • Active Matrix Liquid Crystal Display (AMLCD) with a flicker-free resolution of ¼ VGA
  • Bezel-mounted light sensor provides automatic dimming with manual offset control
  • TSO & AML-STC Approved
  • Available in Black or Gray
  • Requires 28VDC input, does not have battery backup




Bezel: 4" x 3" Chassis: 3-ATI Opening 6.17" Deep

Weight: 2.75 Lbs
Power: +28 VDC nominal, 10 Watts max; +14 VDC (w/external converter) Environmental: DO-160F
Hardware: DO-254, Level C Software: DO-178B, Level B
Altitude Performance: -1500 feet to +55000 feet Airspeed Performance:  0 to 400 knots
Certification: TSO-C2d, TSO-C4c, TSO-C6d, TSO-C10b, TSO-C113, TSO-C106    
Part Number: Description:
9200-32000-0101 Electronic Standby Indicator
9200-32000-0301 Electronic Standby Indicator
9200-32000-0401 Electronic Standby Indicator
9200-32000-0701 Electronic Standby Indicator
9200-32100-0101 Electronic Standby Indicator


Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com

In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.

As of November 2009, the ESI-1000 does not have a battery backup feature and requires 28VDC input.