- for testing heated and non-heated O2 sensors with 1 to 4 cables
- LED indicator indicates the O2 sensor signal
- simulates O2 sensor signal rich or lean, to test the ECU response
- suitable for engines with zirconium and titanium O2 sensors
- the tester identifies the connected cable, mass, heater or ECU voltage (if available)
- cable piercing clip for easy connection
- low battery indicator
- sealed switches for workshop environment
- durable ABS housing
- battery: 9V, 6F22 or equivalent, alkaline (included)
- operating environment: -10°C to 50°C / <75% RH
- storage environment: -20°C to 60°C / <85% RH
- housing dimensions: 147 x 81 x 29 mm
- weight: approx. 250 g (incl. battery)
