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 plus display to confirm wire identity. Features a low battery indicator and powered by 9V battery (supplied). * 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 plus display to confirm wire identity. * Features a low battery indicator and powered by 9V battery (supplied). * Model No. VS925 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2024-11-08 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2025-02-17 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2025-04-15 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2025-05-17 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2025-06-23 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2025-08-02 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2025-09-12 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2026-04-03 https://elecena.pl/product/27186243/sealey-vs925-lambda-sensor-tester-simulator 2026-07-03