OXYGEN SENSORS
KRAFTMACHER oxygen sensors are engineered to provide precise and stable air–fuel ratio feedback under real operating conditions. Designed with a focus on measurement accuracy, thermal stability, and signal consistency, they support reliable closed-loop engine control in modern petrol engines.
At the core of each sensor is a precision ceramic sensing element optimized for controlled ionic conductivity. This enables consistent voltage generation across a wide exhaust temperature range, supporting accurate lambda measurement throughout the operating cycle.
ENGINEERING & FUNCTIONAL FOCUS
Integrated heater technology allows the sensor to reach and maintain its operating temperature rapidly, reducing cold-start deviation and supporting early closed-loop fuel control. Heater control parameters are calibrated to balance response speed, thermal stability, and long-term durability.
This engineering approach ensures reliable oxygen concentration feedback to the ECU, supporting efficient combustion, smooth engine operation, and controlled emissions over the service life of the sensor.
TECHNICAL CHARACTERISTICS
Precision ceramic sensing element with stable ionic response
Controlled voltage output for consistent ECU feedback
Integrated heater system for rapid thermal activation
High-temperature-resistant wiring insulation
Corrosion-resistant metal housing for exhaust environments
Developed as dependable replacement solutions, KRAFTMACHER oxygen sensors are suitable for a wide range of modern petrol engine applications where measurement accuracy and durability are essential.
