CT4599 - Lambda Tester & Simulator

Lambda Tester and Simulator
Tests Zirconia and Titania lambda sensors and ECU.
Suitable for 1 / 2 / 3 and 4 wire sensors - heated and unheated
LED display shows crossover signal from sensor.
Simulates rich or lean mixture signals to check ECU response
Insulation piercing clip for quick and easy connection.
Displays and confirms wire identity.
Features a low battery indicator and powered by 9V battery.
Operating Temperature......-10dC to 50dC
Storage Temperature......-20dC to 60dC