High temperature sensor measures vehicle exhaust gas temperature in aftertreatment applications for control, monitoring and diagnostics; used in conjunction with DPS, CPS, and HCM sensors.

Main Features

• Measures exhaust temperature at multiple points to use as inputs for reducing emissions while maximizing fuel economy
• Enables engine controller to appropriately regulate exhaust gas aftertreatment systems

Applications

• Control, monitoring and protection of Diesel Particulate Filter on Diesel vehicles
• Control, monitoring and protection of Gasoline Particulate Filter on Gasoline vehicles
• Monitoring of SCR-catalysts for heavy duty Diesel engines
• Protection of temperature-sensitive components (e.g. turbo charger)
• Integrated into On-Board-Diagnostic Systems: detection of light-off temperature of catalysts
• Detection of temperature window to guarantee maximum efficiency of the catalysts
• Measurement of EGR-exhaust gas temperature