Draper 12V Lambda Tester and Simulator (24708)

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).

• Tests and simulates Zircona and Titania lambda/oxygen sensors
• Suitable for 1-4 wire sensors - heated and unheated
• LED indicators
• Includes wire piercing clamp
• Requires 9V battery (not supplied)

Specifications

• 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