The calibration cable for the pressure tools is
4401616 - 709H cable. It works for the 721, 717, 718, 719, 719PRO, 725, 726, 709, 709H, and 710
The calibration cable for the pressure tools is
4401616 - 709H cable. It works for the 721, 717, 718, 719, 719PRO, 725, 726, 709, 709H, and 710