The Cylinder Head Temperature Sensor (CHT Sensor) is designed for surviving high vibration and temperatures up to 600 degrees F (315 degrees C). The sensors will fit most 12 mm or14 mm spark plugs. The sensor cable lead length is 6 feet (1.8 meters). Install between the cylinder head and spark plug hex.
The sensor cable is over-braided in stainless steel for heavy-duty abrasion resistance. The signal wires are PTFE insulated. Designed to deliver high performance, high temperature measurements, reliably and consistently in the most extreme operating conditions.
The high temperature sensors of choice for professional racing teams, R&D test labs, and Enthusiasts. The CHT sensors can be used for many different applications, including… but not limited to… Karts, Drag Racing, Formula 1, NASCAR, Off Road, Snowmobiles, and Boat Racing.
Specifications
Operating Range : 0 °F to 500 °F (-18 °C to 260 °C)
Special Limits of Error : (+/- 0.4% of reading)
Response time constant: 1500 milliseconds