Link Exhaust Gas Temperature Probe (EGT)

The Link Exhaust Gas Temperature Probe (EGT) is an extreme-duty, fast-response Type K thermocouple designed for accurate exhaust gas temperature measurement in high-performance and motorsport applications. Its exposed sensing junction provides fast temperature response, making it ideal for monitoring exhaust temperatures during engine tuning and under demanding operating conditions.

Built with an Inconel outer sheath, stainless steel protected wiring and an adjustable 316 stainless steel compression fitting for reliable installation in extreme engine and racing environments.

Models Supported

Link G4+ Thunder ECU with two dedicated EGT inputs.

Other Link ECUs when used with a suitable thermocouple amplifier such as the LinkECU range of CANEGT controllers.

Other aftermarket ECUs supporting Type K thermocouples.

Warnings

A thermocouple amplifier is required when using the EGT Probe with a Link ECU that does not have a suitable onboard thermocouple input. Correct polarity must be observed when wiring the Type K thermocouple: yellow is positive (+) and red is negative (-).

Specifications

Highlights

The Link Exhaust Gas Temperature Probe has the following specifications:

• Type K thermocouple.
• Temperature range: -100°C to 1300°C.
• Accuracy: +/-0.4% of reading or approximately +/-1.1°C.
• Fast-response exposed sensing junction.
• Ungrounded sensing junction.
• Supports individual cylinder fuel trim based on EGT.
• Supports EGT-based engine protection strategies.
• Response time: 150 ms.
• Probe diameter: 6.35 mm (1/4").
• Inconel outer sheath.
• 1.8 m stainless steel overbraided cable.
• Adjustable 316 stainless steel compression fitting.
• 1/8"-27 NPT male mounting thread.
• Yellow positive (+) and red negative (-) wiring.

Product Dimensions

• 1950mm(L)x15mm(W)x85mm(H)
• 76.77in(L)x0.59in(W)x3.35in(H)

Product Weight

• 105 grams (3.70 ounces)

Material

• Inconel outer sheath with stainless steel overbraided cable.

What's in the Box

• Exhaust Gas Temperature Probe.
• K-type thermocouple connector, compatible with the LinkECU range of CANEGT controllers.
• Printed Instructions.