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Electronics International UBG-16T One Channel EGT / OAT / CHT 2-1/4-in - with Memory - FAA TSO

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Overview

The Electronics International UBG-16T is a modern EGT and CHT engine monitor combining the familiar bargraph presentation with a sunlight-readable, full-color TFT display. In addition to high-resolution cylinder monitoring, the UBG-16T provides fuel-flow totalizing, rich-of-peak and lean-of-peak guidance, normalized temperature monitoring, shock-cooling monitoring, GPS interfacing, and onboard data recording.

EGT & CHT Bargraph Monitoring: Monitor every cylinder using the familiar bargraph presentation, making it easy to identify cylinder temperature differences and changing engine conditions.

Lean-of-Peak and Rich-of-Peak Operation: The UBG-16T provides clear guidance for both rich-of-peak and lean-of-peak operation, including assistance with monitoring GAMI™ spreads.

Normalized Mode: Normalized Mode makes changes in individual cylinder temperatures quick and easy to identify, providing a useful tool for monitoring engine temperature trends.

Fuel Flow & Totalizer: Monitor fuel flow, fuel used, fuel remaining, and calculated time to empty. Fuel-flow and totalizer information can also be communicated to compatible GPS systems.

Expanded Temperature Monitoring: In addition to EGT and CHT monitoring, the UBG-16T provides an available TIT input plus a configurable temperature input for Carb Temp, OAT, Oil Temp, or another temperature source.

Modern TFT Platform: The sunlight-readable full-color TFT display features automatic or external dimming and is powered by modern digital processing electronics. Onboard data recording is accessible through a simple USB interface.

Easy Upgrade Options: The UBG-16T installs in a standard 2-1/4-inch instrument opening. Custom interface harnesses are available to connect the instrument to compatible existing probes and wiring from Electronics International or other engine-monitor systems, potentially providing significant installation savings.

   
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Features & Functions

  • EGT & CHT Monitoring — High-resolution monitoring for all cylinders with the familiar bargraph presentation.
  • Fuel Flow & Totalizer — Displays fuel flow, fuel used, fuel remaining, and time to empty.
  • GPS Interface — Communicates fuel flow and totalizer information with GPS systems.
  • Lean-of-Peak Mode — Simplifies finding and monitoring lean-of-peak operation and GAMI™ spreads.
  • Rich-of-Peak Mode — Provides clear information when operating rich of peak.
  • Normalized Mode — Easily identifiable and instantaneous cylinder temperature trends.
  • Shock Cooling — Monitors rapid CHT temperature changes.
  • TIT Input — Available Turbine Inlet Temperature monitoring.
  • Additional Temperature Input — Configure for Carb Temp, OAT, Oil Temp, or any other temperature input.
  • Onboard Data Recording — Records engine data for later review and troubleshooting with USB interface.
  • Standard 2¼-Inch Installation — Fits a standard 2¼-inch instrument hole.
  • Bright, Full-Color TFT — A crisp, high-resolution modern display with external or auto-dimming.
  • Modern Electronics — Improved performance, reliability, and long-term support.
  • Simple, Intuitive Operation — Familiar bargraph presentation with an easy-to-use interface and improved usability.
  • Upgrade Your Legacy Plasma Display — Replace an original UBG-16 or one of the other guys’ legacy plasma engine monitors with modern TFT technology.
  • Broad Probe Compatibility — Designed to work with either Type K or Type J, Grounded or Ungrounded Probes.
  • Plug-and-Play Interface Harnesses — Whether you have a legacy UBG-16 or one of the other guys’ EGT/CHT systems, Electronics International can build a plug-and-play interface harness to connect the UBG-16T to your existing temperature probes and wiring.
  • Built for Long-Term Support — A current-generation platform designed to replace aging plasma displays and electronics that are now completely obsolete.

Specifications

  • 16 Input Channels: Besides EGT and CHT, the UBG-16 is capable of accepting inputs from TIT, OAT, Carb Temp, any other temperature, Manifold Pressure, RPM, Volts, Amps, Oil Pressure, Oil Temperature, Fuel Flow, Fuel Pressure, and Gyro Vacuum Pressure.
  • 34 Programmable Limits: 16 Programmable Upper Limits - One for each Input Channel, 16 Programmable Lower Limits - One for each Input Channel, Programmable EGT Differential Limit, Programmable CHT Shock Cooling Limit.
  • Scan Rate: Programmable from 1 to 9 Seconds per Channel
  • Mounting: 2-1/4" Flush Mount
  • Dimensions: 2.575" x 2.575" x 3.8"
  • Weight: 0.75 lb (Instrument Only)
  • Weight (4-cylinder package): 3.65 pounds (package components total weight)
  • Weight (6-cylinder package): 4.15 pounds (package components total weight)
  • Resolution: 1 Degree (Fahrenheit)
  • Accuracy: 1/2%
  • Display: Sunlight-Readable Full-Color TFT with Automatic or External Dimming
  • Input Voltage: 7.5 to 40 Volts
  • Probe Compatibility: Type K or Type J, Grounded or Ungrounded Temperature Probes

Dimensions

In The Box

Hardware Included
UBG-16 and Wire Harness
MUX-8A Data Recorder and Wire Harness
4 or 6 P-110 EGT Probes
4 or 6 P-100 CHT Probes
6' Thermal Couple Cables
1 ea. AL-1 Red Warning Light
1 ea. CP-1 Intensity Control Pot
Panel Drilling Template (for switch holes)
Paperwork Included
Operating & Installation Instructions
Quick Reference Guide
Pilots Diagnostics Manual

Reviews

Q&A

Please note, Aircraft Spruce ®'s personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce ® assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Is the Electronics International UBG-16 One Channel EGT / OAT / CHT 2-1/4-in - with Memory - FAA TSO considered primary?

Electronics International UBG-16 engine monitor is not certified or STC'd as a primary replacement instrument. For primary, you would need a primary replacement like the CGR-30P.

Q: If this Electronics International UBG-16 One Channel EGT / OAT / CHT 2-1/4-in - with Memory - FAA TSO is plug and play to the legacy monochromatic version, why do I have to buy a new set of probes? Isnt there a version without them?

New probes are not required. Electronics International can build a plug-and-play interface harness to connect the UBG-16T to your existing temperature probes and wiring.

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