Product Description
This 12V oxygen sensor tester and simulator is designed for testing both Zirconia and Titania lambda/oxygen sensors. It is suitable for testing 1-4 wire lambda/oxygen sensors, both heated and unheated. The device can simulate rich and lean mixtures to monitor the ECU’s response. An LED display shows the crossover signal from the sensor. A wire piercing clamp is included for the positive lead, allowing for quick connection checks and confirming wire identity. Requires a 9V battery (available separately).
| Power supply | 12V vehicle battery |
| Zirconia | 1V |
| Titania | 1V and 5V |
| Fuel type | Petrol and diesel |
| Positive and negative lead length | 2m |
| Test probe lead length | 450mm |
| Tester battery | 9V (not supplied) |
| Dimensions | 140 x 90 x 35mm |
| Weight | 311g |













Reviews
There are no reviews yet.