Orevin,
Just a quick observation, not having the vehicles and the setup in front of me. Notice the turn-on current ramp section with the pico between the two and the saturation section (the "flat-top" area where the injector is fully saturated) with both the Verus & Pico.
It appears that the Snap-On probe s more rounded and delayed. I specifically see the turn-on quicker, less sloped and moreover the flat area is more flat at the saturation area with the AES probe. This could be attributed to capacitance in the Snap-On probe. Maybe Snap-On put a simple 1st order filter in their probe to make it a cleaner signal.
Just a quick observation, not having the vehicles and the setup in front of me. Notice the turn-on current ramp section with the pico between the two and the saturation section (the "flat-top" area where the injector is fully saturated) with both the Verus & Pico.
It appears that the Snap-On probe s more rounded and delayed. I specifically see the turn-on quicker, less sloped and moreover the flat area is more flat at the saturation area with the AES probe. This could be attributed to capacitance in the Snap-On probe. Maybe Snap-On put a simple 1st order filter in their probe to make it a cleaner signal.
Comment