Lambda tool
P4 Lambda tool
AFR/lambda detection
The P4 Lambda Tool from Amerschläger provides essential support for engine tuning by enabling precise lambda measurement and recording. These measurements are crucial for optimising the combustion process and accurately setting the air-fuel ratio to increase engine performance and prevent damage.
By analysing and recording the lambda value in real time in conjunction with the power curve, the tool enables comprehensive analysis. This allows users to optimally adjust the injection times, jetting and ignition timing to maximise the reliability and performance of the engine.
- For detecting and recording lambda or AFR
- Hand-held device for mobile measurement and connection to Redbox
- AEM-X-Series Lambdatool, 1 channel
- Bosch LSU 4.9. lambda sensor
- Integration in Redbox and Mission Control app
- Suitable for all P4 data boxes (Redbox)
- Switchable display via push-button of AFR, Lambda, O2 %, fuel type
- Extremely fast response time
- Factory calibrated resistor, no free-air calibration required
- Calibration is possible if required, e.g. in the event of sensor ageing
- Auto Dimming
- LxWxH: approx. 120 x 76 x 32 mm
Scope of delivery
P4 Lambdatool hand-held unit with AEM-X-Series, Bosch LSU 4.9 broadband lambda sensor, connection cable to Redbox, M18x1.5 weld-in fitting for lambda sensor, power supply unit 12V/2A, installation instructions (English).
