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Electronics International TR-1-TQ Engine Torque Gauge

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Overview

The TR-1-TQ is a 2″ engine torque instrument for use with turboprop or jet engines. This instrument has exceptional performance, reliability and features; a design driven by 38+ years of experience. If you need to replace or overhaul an old failing torque instrument, buy the FAA approved TR-1-TQ torque instrument which was designed with the latest digital technology.

The TR-1-TQ Toque Instrument was designed as a replacement for existing 2″ engine torque instruments. Depending on your current installation you may need to wire in aircraft power and ground. The instrument features a 210° analog arc, backlight and a dimmable, digital display. The instrument’s faceplate will be custom built to match your aircraft’s limits (red/yellow markings).

The TR-1-TQ fits into a 2″ standard round hole (MS28042-1A mount) and is 4.23″ long. It is FAA Certified to TSO: -C43c, -C44c, -C45b, -C47a, -49b, -C55a and comes with an FAA 8130-3 Airworthiness Approval Tag.
  • FAA TSO’d Replacement Instrument
  • Standard 2″ Mount
  • Reliable, Accurate & Dependable
  • Data Recording Available
  • Custom Faceplate to Match Your Limits
  • 30-Day Money-Back Guarantee
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Features

TR-1-NP RPM (Standard Pkg)
  • 1 Year Warranty
  • FAA TSO’d
  • No Risk 3-Month Money-Back Guarantee
  • 8130-3 Airworthiness Approval Tag Provided
TR-1-NP-P RPM (Premium Pkg)
  • 3 Year Warranty
  • FAA TSO’d
  • No Risk 3-Month Money-Back Guarantee
  • 8130-3 Airworthiness Approval Tag Provided
  • 1000+ hours of recording at 1 second per record.
  • Priority service on warranties and orders.
  • Free overnight shipping on warranties and orders.
  • Warranties handled by providing an exchange unit.
  • Custom-printed faceplates with your aircraft’s markings will be held in stock.
  • Replacement units will be held in stock.
  • Exchange the TR-1-TQ for an MVP-50T within one year and get full credit on your returned TR-1-TQ towards the purchase price of an MVP-50T.

Specifications

  • Size: Two inch standard round (MS28042-1A mount), 4.23” Long
  • Weight: 0.3 Lbs.
  • Power: 6 to 55 Volts, 0.075 Amps @ 28V (Typical)
  • Connector: DB-15
  • Environmental: DO-160G
  • Software: Designed and Documented to DO-178C, Level C
  • FAA Certified to TSO: -C43c, -C44c, -C45b, -C47a, -49b, -C55a
  • Display: 210° Analog Arc and Digital Display with 4 Digits
  • Markings: Custom faceplate
  • Dimming: Auto (electric eye, standard) and Manual (optional)
  • Data Recording: 1,000+ hour at 1 sec. per record for trend analysis and logging exceedances (available on Premium Package only)

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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 there an STC for the TR-1-TQ Engine Torque Gauge?

Per EI: "The TR-1 has not been STC'd, but it is TSO'd and comes with an FAA Form 8130 certificate."

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