The pHi-Tech system has two types of control Units. The Primary Control Unit is the "brain" that collects all the injection data and can perform injections with one injected material. The secondary Control Unit can be connected to the Primary Control Unit in order to perform injections with 2 injection materials.
Control Unit components
Components that are identical in the Primary and Secondary Control Units:
Injector
Battery
Vaccine bottle tube connector
Secondary Unit Communication Cable connector
Hand Unit Vaccine Tube connector
Components that are only in the Primary Control Unit:
Hand Unit Communication cable connector
Top panel with display
Click on the following links to read more about the components: