EGT Sensors\n \nWhy Choose Us? | View Our Shop Description\n\n EGTS Technologies\nTemperature sensors use resistors whose resistance changes with temperature. Two different types of sensors are common: PTC and NTC. While with PTC (Positive Temperature Coefficient) resistance increases with rising temperature, with NTC (Negative Temperature Coefficient) resistance decreases with rising temperature. \nAll NTK sensors are NTC types. NTC sensors are more accurate in measuring than PTC sensors; but as NTC sensors used to be sensitive on high temperatures, mostly PTC were used to measure exhaust gas temperature. NTK EGT Sensors use temperature resistant elements that cover a range from -40\u00B0C up to +900\u00B0C. \n\nWhen it comes to the installation position of EGT Sensors, the sensor specialist supplies products such as vehicle-specific sensors that:\n--Measure the exhaust gas temperature before and after the turbocharger\n--Measure the exhaust gas temperature before and after the diess