Hose test kit with 5 feet of flexible hose, 0.156 inch (4mm) tube to 1/4NPT female & hand-tight quick connector.
Additel/Log II real time logging and graphical software for Additel ADT681 and ADT672.
1 liter mineral oil for hydraulic calibration pumps.
12 VDC power supply for XFM series with optional analog branch.