This is the NTK Exhaust Gas Temperature Sensor RN144J-CWE (NGK 95378) - EGTS - Renault.
Turbochargers, diesel particulate filters and 3-way catalytic converters must be protected from excessively high exhaust gas temperatures. That is the task of this NTK exhaust gas temperature sensor. NTK has been developing these sensors for original equipment for many years. Each sensor is designed by NTK engineers for the specific individual vehicle application and its corresponding engine control unit.
NTK exhaust temperature sensors are extremely popular because they are exceptionally resistant to high temperature and vibration and are quickly ready to read highly accurate temperature measurements. NTK currently provides 35% of all exhaust gas temperature sensors in the world.