JPR EGT EXHAUST GAS TEMP SENSOR 1/8 NPT
A quality EGT probe also known as an exhaust gas temp sensor, it is rated from 0c - 1300c and come with a 2 meter stainless steel braided loom and has a 1/8 NPT male fitting.
These can be used to run into your after market ECU to monitor EGT temps,
The millivolt output charts on the product images for calibration purposes.
In some cases you can replace a failed EGT sensor from an aftermarket gauge you own with one of these, the issue is if their sensors have a slightly different millivolt output to these, then your EGT readings might be inaccurate to a point.
But the option is there to give it a try since a lot of auto gauge places charge quite a bit for their replacement sensors, if you remember what your EGT would normally be displaying at a certain point driving you can compare the old readings with the new one using these sensor and can get a feel for the variance if they were using a sensor with a slightly different millivolt output.