Index: leahi_dialin/ro/reverse_osmosis.py
===================================================================
diff -u -r270356fb1edd1ea15b16cb322d36f5558e84cc47 -r2bb54c406eebc4e090a0e70e9b62eb55ccd92f1b
--- leahi_dialin/ro/reverse_osmosis.py	(.../reverse_osmosis.py)	(revision 270356fb1edd1ea15b16cb322d36f5558e84cc47)
+++ leahi_dialin/ro/reverse_osmosis.py	(.../reverse_osmosis.py)	(revision 2bb54c406eebc4e090a0e70e9b62eb55ccd92f1b)
@@ -15,6 +15,8 @@
 ############################################################################
 import struct
 
+from .modules.conductivity_sensors import ROConductivitySensors
+from .modules.flow_sensors import ROFlowSensors
 from .modules.boost_pump import ROPumps
 from .modules.flow_sensors import ROFlowSensors
 from .modules.levels import ROLevels
@@ -102,7 +104,8 @@
         self.ro_last_debug_event = ''
 
         # Create command groups
-
+        self.conductivity = ROConductivitySensors(self.can_interface, self.logger)
+        self.flow = ROFlowSensors(self.can_interface, self.logger)
         self.pumps = ROPumps(self.can_interface, self.logger)
         self.flows = ROFlowSensors(self.can_interface, self.logger)
         self.levels = ROLevels(self.can_interface, self.logger)