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CGR-30P Engine Analyzer
*Premium Package

Primary Replacement

FAA TSO'd & STC'd
EASA STC'd & TCCA STC'd

CGR-30P

Replace Your Old  3 1/8 "  Tach

w/ RPM + 6 add'l Primary Functions,
and up to 11 Non-Primary Functions

FAA Approved Primary Replacement

  • Remove Old Engine Instruments. RPM, Manifold, EGT/CHT, Fuel Level, Oil Pressure and More
  • Upgrade Your Aircraft Panel With The Best Engine Analyzer Available

Easy To Install

  • CGR-30P Fits Into Existing 3 1/8" Hole (remove your old tach).
  • Engine Data Converter (EDC) Accepts all inputs. Only 2 wires run to the back of the instrument.

Accurate, Dependable & Easy To Use

  • Electronics International has consistently been the leader in digital engine instrumentation since 1979.
  • Designed and built in the USA.

Data Recording of Every Flight

  • All monitored functions are stored up to three times per second.
  • Up to 1,500 most recent flights stored, downloaded via USB

CGR-30P Main Screen

Primary Manifold

  • Large, Easy-to-Read Digits
  • Reliable & Accurate
  • Remove Your Old Manifold Gauge

EGT/CHT Bar Graph

  • Early Diagnostics Made Easy
  • Primary Replacement CHT, EGT & TIT
  • Simplified Leaning Process
  • Rich of Peak (ROP) & Lean of Peak (LOP)

Instrument Navigation

  • Intuitive, Easy Operation
  • Rotary Knob w/ Push
  • Select & Exit Buttons

Remote Annunciators

  • Installed Anywhere In Your Field Of Vision
  • Quick Alert To Potential Problem(s)
  • Included At No Charge

Primary RPM

  • Large, Easy-to-Read Digits
  • Reliable & Accurate
  • Remove Your Old RPM Gauge

Three Additional Primary Gauges

  • Pick Three MORE Primary Functions to Monitor
  • Remove Old Gauges
  • Limits Can Be Customized For Your Aircraft

The Main Screen displays the Tachometer and Manifold Pressure in large analog arcs at the top of the instrument, providing immediate and quick reference values. The digital display provides accuracy in monitoring engine functions.

For aircraft without a constant speed prop, pilots may choose to display Fuel Flow instead of Manifold Pressure on either of the two arcs at the top of the instrument, creating an open space below the arcs to monitor an additional function on the Main Screen.

The CGR Main Screen also features a complete, Primary Replacement EGT/CHT Bar Graph Engine Analyzer. Each engine cylinder is monitored by the CGR. If any engine temperature rises above or below programmed limits, the CGR provides an immediate alert. The EGT/CHT Bar Graph Analyzer features both Lean-of-Peak and Rich-of-Peak Modes for easy engine leaning. The CGR-30P will let you know as each cylinder peaks, at what temperature each cylinder peaks, and how far below Peak Temperature each cylinder is operating.

To the Right of the EGT/CHT Bar Graph Analyzer, the CGR-30P displays three STC’d, Primary Replacement Engine Instruments of your choice. Choose between several options, including Fuel Pressure, Oil Pressure, Oil Temperature, TIT, Volts, Fuel Level(s), Vacuum, and more.

CGR-30P Main Screen

Primary Manifold

  • Large, Easy-to-Read Digits
  • Reliable & Accurate
  • Remove Your Old Manifold Gauge

Remote Annunciators

  • Installed Anywhere In Your Field Of Vision
  • Quick Alert To Potential Problem(s)
  • Included At No Charge

Primary RPM

  • Large, Easy-to-Read Digits
  • Reliable & Accurate
  • Remove Your Old RPM Gauge

EGT/CHT Bar Graph

  • Early Diagnostics Made Easy
  • Primary Replacement CHT, EGT & TIT
  • Simplified Leaning Process
  • Rich of Peak (ROP) & Lean of Peak (LOP)

Instrument Navigation

  • Intuitive, Easy Operation
  • Rotary Knob w/ Push
  • Select & Exit Buttons

Three Additional Primary Gauges

  • Pick Three MORE Primary Functions to Monitor
  • Remove Old Gauges
  • Limits Can Be Customized For Your Aircraft

The Main Screen displays the Tachometer and Manifold Pressure in large analog arcs at the top of the instrument, providing immediate and quick reference values. The digital display provides accuracy in monitoring engine functions.

For aircraft without a constant speed prop, pilots may choose to display Fuel Flow instead of Manifold Pressure on either of the two arcs at the top of the instrument, creating an open space below the arcs to monitor an additional function on the Main Screen.

The CGR Main Screen also features a complete, Primary Replacement EGT/CHT Bar Graph Engine Analyzer. Each engine cylinder is monitored by the CGR. If any engine temperature rises above or below programmed limits, the CGR provides an immediate alert. The EGT/CHT Bar Graph Analyzer features both Lean-of-Peak and Rich-of-Peak Modes for easy engine leaning. The CGR-30P will let you know as each cylinder peaks, at what temperature each cylinder peaks, and how far below Peak Temperature each cylinder is operating.

To the Right of the EGT/CHT Bar Graph Analyzer, the CGR-30P displays three STC’d, Primary Replacement Engine Instruments of your choice. Choose between several options, including Fuel Pressure, Oil Pressure, Oil Temperature, TIT, Volts, Fuel Level(s), Vacuum, and more.

EGT/CHT Bar Graph

The CGR-30P features a state-of-the-art, full-color bar graph to assist with ROP/LOP leaning. Additionally, the bar graph provides both “normalized” and digital readout screens. No other bar graph in the industry comes close to providing the number of options the CGR-30P offers.

CGR-30P-6-Cylinder-Bargraph-View
CGR-30P-6-Cylinder-EGT-CHT-Scan

Standard Bar Graph

CGR-30P-6-Cylinder-Normalized

Normalized Mode

CGR-30P-6-Cyl-Normalized-Problem

Normalized Mode
(showing abnormal EGT #5)

The Bar Graph can be easily “Normalized” to create a baseline from which to monitor in- flight engine temperature changes. When Normalized, all EGT or CHT bars will be displayed as equal in height. If any cylinder’s EGT or CHT changes in relation to the other cylinders, that cylinder’s bar height will no longer be shown at the same height as the others. Such information can be an essential indicator of engine problems.


CGR-30P-6-Cylinder-Digital-EGT

Digital CHT View

It’s easy to switch from the Bar Graph Display to the Digital View of your engine, which shows either all of your engine’s Cylinder Head Temperatures or all of its Exhaust Gas Temperatures.

CGR-30P-6-Cylinder-Digital-CHT

Digital EGT View

EGT/CHT Bar Graph

CGR-30P-6-Cyl-LEAN_ROP

Lean-of-Peak Mode

  • For Lean-of-Peak Operations, the CGR-30P informs the pilot as each cylinder peaks, at what temp each cylinder peaks, and how far from peak temp each cylinder is. For quick reference, every cylinder’s peak information is constantly displayed and “tattletale bars” are shown above each cylinder, indicating where each cylinder peaked.
  • Fuel Flow is displayed during the entire leaning process to assist in finding the optimal fuel-to-air mixture.

Rich-of-Peak Mode

  • The number of degrees below Peak EGT is displayed on the first cylinder to Peak.

  • Fuel Flow is displayed during the entire leaning process to assist in finding the optimal fuel-to-air mixture.

Secondary Screen

Secondary Screen

The Secondary Screen is intended to display functions which do not need to be displayed continuously. This Screen will display a red (warning) and/or yellow (caution) numerical value for a Primary Function of your choice. This function will also annunciate between the arcs on whichever Screen you’re viewing if a limit is violated. The red and/or yellow range annunciators directly under the arcs on the Secondary Screen will blink to alert the pilot of any potential problem with a primary function on the Main Screen.

Fuel Management & GPS Interface

CGR-30P-6-Cyl-Fuel-Est-Used
CGR-30P-6-Cyl-Fuel-Est-Time
CGR-30P-Premium-Package-Fuel
CGR-30P-6-Cyl-Fuel-Flow

Fuel Management

  • Displays Estimated Fuel Remaining Based on Fuel Flow.
  • Displays Fuel Used for Flight and Since Last Fill-Up.
  • May Enable You to Extend Your Flight Time Using a Number of Fuel Management Tools.

GPS Interface

  • Ties Into Panel or Yoke-Mounted GPS.
  • Displays Distance and Time To Empty.
  • Stores GPS Data in Its Recorded Flight Log.

The Fuel Data Screens provide six sets of data based on Fuel Flow and GPS information. This data includes Range, Distance to Destination, Range After Reaching Destination, Fuel Remaining, Fuel to Destination, Fuel Reserve, Time to Empty, Time to Destination, Time Reserve, Fuel Used for the Flight, Fuel Used Since Fuel Was Added, Economy (MPGs) and Total Fuel Onboard. Much of this data depends on an RS232 connection to your GPS.

Data Recording

CGR-30P-6-Cyl-Download-Flights
  • Records All Functions, Every Flight, Up To 3 Times A Second.
  • See Potential Issues Before They Become Major Problems.
  • Easily Chart Recorded Data Using EGView Software.
  • Quickly Download Data With A USB Flash Drive.
EG View

This Screen allows you to download Flight Data to the USB Data Stick and set the Data Sample Rate. The Data Sample Rate is the time interval between recorded data. The CGR-30P can record up to 1500 flights before it records over the oldest flight first. The USB port may be found mounted in the instrument panel or hanging under it. Flight Data is recorded and downloaded in a comma delimited format. This allows the file to be ported directly into Excel.

CGR-30P Premium Package Retail Prices

Included: Manifold Pressure, RPM, EGT/CHT Bar Graph, Fuel Remaining, Fuel Used, GPS/Fuel Flow Data, Engine Time & Tach Time.

Included (Pick Four): Oil Pressure, Oil Tempreature, Fuel Flow, Fuel Pressure, Right Fuel Level, Left Fuel Level, Aux Fuel Level, TIT VAC, Volts and Carbon Monoxide Detector.

Optional (Pick up to Five): OAT (n/c), HP (n/c), Flight Timer (n/c), Local Time (n/c), Zulu Time (n/c), Hydraulic Pressure ($250), G-Meter ($495), Carb Temp ($95), Amps ($39), Second Amp Measurement ($195).

Additional Options: ADC-1 Automatic Dimming Control Sensor ($79.95), CP-1A External Display Intensity Control ($39).

AL_1_CGR_30P CGR-30P-6-Cylinder-Bargraph-View-

CGR-30P Premium 4-Cylinder Engine Package (w/Probes & Cables): $4,217 Retail (+ depending on options)

CGR-30P Premium 6-Cylinder Engine Package (w/Probes & Cables): $4,714 Retail (+ depending on options)

CGR-30P Specifications

Dimensions:

Weight:

Power Requirements:


Display:

Backlight:

USB Port:

Internal Storage:


Certifications:

3.25” x 3.25” x 4.45” Deep, 3 1/8” Flush Mount

1.1 Pounds

7.5 to 30 Volts
Typical: 0.2 amps @ 12 Volts, 0.1 amps @ 24 Volts

Active Matrix, Sunlight Readable

Fully Dimmable for Night Flights

Data Download and Software Updates

Up to 1,500 most recent flights stored. All monitored functions are stored up to three times per second. Recorded flight data can be easily downloaded via USB port.

FAA STC’d as Primary Replacement
FAA TSO’d to DO-160G
FAA DO-178 Level C
Transport Canada Civil Aviation (TCCA) Validated STC
European Aviation Safety Agency (EASA) Validated STC

Engine Data Converter (EDC-33P) Specifications

Dimensions:

Weight:

Power Requirements:

Certifications:

Input Configuration:

5.85” x 3.71” x 2.35” Deep

1 Pound

7.5 to 30 Volts, 0.1 Amps (Typical)

FAA TSO’d to DO-160G and DO-178 Level C

1 Volt Channel, 1 Amp Channel, 1 Fuel Flow Channel, 6 Pressure Channels, 17 Temp Channels, 4 Resistive Fuel Level Channels, 4 Capacitive Fuel Level Channels and 2 RPM Channels.