With the Expansion Box additional sensors can be connected to ProECU-K.
 
     1 x EGT (K Thermocouple)
     5 x Analog (0 - 5 Volts)
     2 x Digital

     The EGT Sensor is converted by a modern semiconductor and the result
     is digitally forwarded. With this the error in measurement of the K-Type
     Thermocouple is minimized.
 
 
     To the analog inputs it’s able to connect Pressure Sensors, Temperature
     Sensors, variable Resistors (like Pots), etc. Beside of the analog inputs there
     are two digital inputs to connect switches or similar.

     We offer some of these sensors. They are available with PnP (Plug-and-Play)
     cables to connect direct to the Expansion Box.