Sensor EGT K Type Thermo Couple

The Sensor EGT K Type Thermo Couple by AIM SPORTS is a precision exhaust gas temperature measurement probe designed for automotive tuning, engine diagnostics, and performance monitoring. EGT (Exhaust Gas Temperature) sensors are essential tools for engine builders, mechanics, and enthusiasts who need real-time thermal data to optimize fuel mixtures, prevent detonation, and ensure engine reliability under demanding conditions. This K-type thermocouple delivers accurate temperature readings across a wide operational range, making it indispensable for dyno work, street tuning, and competition engine management.

Built with a 5mm diameter probe head, this K-type thermocouple achieves fast thermal response and minimal installation footprint in tight exhaust manifold spaces. The 30cm wire lead provides flexible routing from the sensor to your data acquisition system or gauge display without requiring costly extension cables for most applications. K-type thermocouples are industry-standard for exhaust temperature measurement because they offer excellent linearity, repeatability, and cost-effectiveness across the 0–1100°C range typical of automotive exhaust systems. The compact design and durable construction ensure consistent performance through multiple heat cycles and vibration exposure inherent to high-performance engine environments.

This probe is ideal for users integrating EGT monitoring into aftermarket engine management systems, turbo tuning setups, or portable diagnostic equipment. Installation requires a simple 1/8" NPT or compression fitting—standard on most intake manifold bungs—and direct connection to any K-type thermocouple data logger or amplifier. Engine builders rely on EGT feedback to validate carburetor jetting, fuel injection maps, and ignition timing adjustments, while turbocharged applications benefit from continuous exhaust temperature monitoring to prevent overboosting and component damage. The lightweight design (0.05 lbs) adds negligible mass to manifold assemblies and resists thermal warping or sensor drift over extended service intervals.