Close
FREE FREIGHT AUS LOW FIXED FREIGHT FOR INTERNATIONAL ORDERS Cart
You have no items in your shopping cart.
Filters

EGT & Boost Pressure 52mm Gauge

The REDARC 52mm G52-EB monitors exhaust gas temperature and boost pressure.
SKU: G52-EB
$424.31 (AUD)
Product Files

The REDARC 52mm EGT & boost pressure gauge is a must for your diesel turbo charged vehicle.

The G52-EB is used to monitor the exhaust gas temperature (EGT) of turbo equipped vehicles in conjunction with a pyrometer probe. EGT is an indication of how hot the combustion process is in a vehicles cylinders. Excessive EGT can cause engine or turbocharger damage. Many conditions can result in excessive EGT (i.e. too much fuel or not enough air) and are made worse when a vehicle is pulling a heavy load, climbing or running at continuous high speeds.

The boost pressure function monitors manifold air pressure and is used to ensure excessive pressure is not generated.  By monitoring boost, you are able to keep the vehicle's engine components in the proper power range to achieve the most performance from your vehicle.

The gauge is supplied with a “K” type EGT sensor and electronic boost MAP sensor interface. The boost has a peak hold function with a display range from 0- 35 PSI and programmable alert level between 10 and 30 PSI. The EGT function also has a peak hold function with a range from 0 to 1,000 °C and is programmable between 500 and 800°C. The EGT probe has a 1/8” NPT compression fitting and is supplied with a weld in mounting bung.

The G52-EB gauge diameter requires a 52mm hole for mounting. REDARC offer a range of mounting solutions including a 2” black plastic mounting cup (GH-CUP) and one (GH-MP1), two (GH-MP2) and three (GH-MP3) hole gauge mounting panels. Radio inserts are also available for the Toyota Hilux (GH-HILUXR05).

2.5” (GMC-2.5) and 3.25” (GMC-3.25) muffler clamps are also available from REDARC to hold the EGT probe.

The REDARC 24 to 12 volt adaptor (GA-2412V) can be used to connect this gauge to a vehicle with a 24 volt ignition and lighting supply.

Features

  • Satin Chrome Bezel
  • 13 Selectable Backlight Colours
  • EGT and boost peak hold functions
  • Multiple programmable alert levels with amber or red backlight and audible beep
  • Display illuminates when park lights are turned on so you can check battery voltages and discharge or charge current without turning on the ignition.
  • If fitting more than one REDARC gauge, a communications link can be connected between the gauges to change the backlight colour of all at once.

REDARC recommends the purchase of an Enhanced Lighting Controller (GA-ELC) with this gauge. The GA-ELC is designed to enhance the lighting of your REDARC gauges as only one required for a set. It is to be used when you do not have a dimming circuit to connect your gauge to or the dimming circuit in your vehicle does not dim the REDARC gauge to your liking.

The GA-ELC also allows you to program night time brightness and colour of your REDARC gauges, including dimming if connected to a dash dimmer. Once programmed your gauges will change colour when turning on your park lights and back to a day light colour when you turn them off. The GA-ELC is also 24 volt capable.

Kit Contents:

  •  52mm gauge with wiring harnesses for power/programming and connection to sensor interface
  • MAP Sensor interface box
  • Diesel EGT pyrometer probe with 1/8” NPT compression fitting and 96” lead wire.
  • 1.8m Hose with T-Piece to tap into vehicle’s manifold boost/vac hose
  • K-Type thermo coupler
  • Weld in mounting bung
  • Mounting bracket with fasteners and P-Clip

Take it as red!

To view product flyer, click here.

The REDARC 52mm EGT & boost pressure gauge is a must for your diesel turbo charged vehicle.

The G52-EB is used to monitor the exhaust gas temperature (EGT) of turbo equipped vehicles in conjunction with a pyrometer probe. EGT is an indication of how hot the combustion process is in a vehicles cylinders. Excessive EGT can cause engine or turbocharger damage. Many conditions can result in excessive EGT (i.e. too much fuel or not enough air) and are made worse when a vehicle is pulling a heavy load, climbing or running at continuous high speeds.

The boost pressure function monitors manifold air pressure and is used to ensure excessive pressure is not generated.  By monitoring boost, you are able to keep the vehicle's engine components in the proper power range to achieve the most performance from your vehicle.

The gauge is supplied with a “K” type EGT sensor and electronic boost MAP sensor interface. The boost has a peak hold function with a display range from 0- 35 PSI and programmable alert level between 10 and 30 PSI. The EGT function also has a peak hold function with a range from 0 to 1,000 °C and is programmable between 500 and 800°C. The EGT probe has a 1/8” NPT compression fitting and is supplied with a weld in mounting bung.

The G52-EB gauge diameter requires a 52mm hole for mounting. REDARC offer a range of mounting solutions including a 2” black plastic mounting cup (GH-CUP) and one (GH-MP1), two (GH-MP2) and three (GH-MP3) hole gauge mounting panels. Radio inserts are also available for the Toyota Hilux (GH-HILUXR05).

2.5” (GMC-2.5) and 3.25” (GMC-3.25) muffler clamps are also available from REDARC to hold the EGT probe.

The REDARC 24 to 12 volt adaptor (GA-2412V) can be used to connect this gauge to a vehicle with a 24 volt ignition and lighting supply.

Features

  • Satin Chrome Bezel
  • 13 Selectable Backlight Colours
  • EGT and boost peak hold functions
  • Multiple programmable alert levels with amber or red backlight and audible beep
  • Display illuminates when park lights are turned on so you can check battery voltages and discharge or charge current without turning on the ignition.
  • If fitting more than one REDARC gauge, a communications link can be connected between the gauges to change the backlight colour of all at once.

REDARC recommends the purchase of an Enhanced Lighting Controller (GA-ELC) with this gauge. The GA-ELC is designed to enhance the lighting of your REDARC gauges as only one required for a set. It is to be used when you do not have a dimming circuit to connect your gauge to or the dimming circuit in your vehicle does not dim the REDARC gauge to your liking.

The GA-ELC also allows you to program night time brightness and colour of your REDARC gauges, including dimming if connected to a dash dimmer. Once programmed your gauges will change colour when turning on your park lights and back to a day light colour when you turn them off. The GA-ELC is also 24 volt capable.

Kit Contents:

  •  52mm gauge with wiring harnesses for power/programming and connection to sensor interface
  • MAP Sensor interface box
  • Diesel EGT pyrometer probe with 1/8” NPT compression fitting and 96” lead wire.
  • 1.8m Hose with T-Piece to tap into vehicle’s manifold boost/vac hose
  • K-Type thermo coupler
  • Weld in mounting bung
  • Mounting bracket with fasteners and P-Clip

Take it as red!

To view product flyer, click here.

Products specifications
Warranty 2 Years
Sensor(s) (Included) Boost EGT Interface
Standby Current Draw 30mA
Input (Operating) Voltage 6 - 16V
Height (mm) 42
Weight(kg) 0.05

Read FAQ's of our 52mm Gauges

Learn more about installing our 52mm gauges into a location without a dash or park lights

When installing our range of gauges please note the REDARC gauge offers a 12 o’clock view direction, which typically allows a viewing angle from  ±45° horizontal and +60°/-15° vertical.

 

For reviews on our 52mm Gauges, see the below video.

Review by Pat Callinan from 4x4 Adventure

Write your own review
  • Bad
  • Excellent
Existing reviews
Thankful that i picked this gauge
Without this gauge i would have no doubt blown up my engine when i first fitted my turbo. Very often i found myself forgetting to look at the gauge and letting the egt's creep up to a dangerous, piston melting temp, but with the adjustable warnings for egt and boost, you don't really need to worry about it. The warning is un-missable, changing the screen color to orange or red, as you choose (i picked orange as it is a little easier to read the gauge as the warning is on) and beeping loud enough to hear over low - moderate music (and loud mud tires.) There is also the option to connect to an external warning using a relay wire. The only thing i can think of that would improve this gauge is for the red arc on the outer gauge to start at the temperature that you set your warning at, (it's not a changing part of the lcd display and is visible with the gauge off,) as a dangerous egt level for my engine starts at around 600 degrees and the arc on the gauge starts at 700, more suitable for modern diesel engines unlike mine.

Would very highly reccomend this gauge and others in the range, i even get complimented about the gauge by passengers in my 4wd. It really is a good bit of gear and i'll be buying the same for my next 4wd.
From: Guest | Date: 9/11/2016 1:58 AM
Was this review helpful? Yes No (0/0)
Products specifications
Warranty 2 Years
Sensor(s) (Included) Boost EGT Interface
Standby Current Draw 30mA
Input (Operating) Voltage 6 - 16V
Height (mm) 42
Weight(kg) 0.05
Customers who bought this item also bought

Dual Voltage 52mm Gauge with optional current display

G52-VVA

The REDARC 52mm G52-VVA dual voltage gauge measures the voltage level of up to two 12 volt batteries and enables the monitoring of charging performance of either the main or/and auxiliary battery.
$192.87 (AUD)

Gauge Holder- Mounting Cup for One Gauge

GH-CUP

The REDARC mounting cup fits one REDARC 52mm Gauge.
$43.21 (AUD)

Oil Pressure & Water Temperature 52mm Gauge with optional temperature display

G52-PWT

The REDARC 52mm G52-PWT gauge measures oil pressure and water (coolant) temperature. It also supports one of four optional temperature sensors.
$329.53 (AUD)