Index: leahi_dialin/dd/modules/conductivity_sensors.py
===================================================================
diff -u -rb587077b5d61033e25b2aa372bc04e221bc77a6f -r8ebb614a8c6e52b27d40ac5ef8b48aa22a4be73d
--- leahi_dialin/dd/modules/conductivity_sensors.py	(.../conductivity_sensors.py)	(revision b587077b5d61033e25b2aa372bc04e221bc77a6f)
+++ leahi_dialin/dd/modules/conductivity_sensors.py	(.../conductivity_sensors.py)	(revision 8ebb614a8c6e52b27d40ac5ef8b48aa22a4be73d)
@@ -16,6 +16,7 @@
 
 # Module imports
 from logging import Logger
+import time
 
 # Project imports
 from leahi_dialin.common.constants import NO_RESET
@@ -108,6 +109,7 @@
             },
         }
 
+        self.handler_execution_times = []
 
     @publish(["msg_id_dd_conductivity_data", "dd_conductivity", "dd_conductivity_timestamp"])
     def _handler_conductivity_sensors_sync(self, message, timestamp=0.0):
@@ -118,6 +120,7 @@
         @param message:  published DD conductivity sensor data message
         @return: None
         """
+        start = time.perf_counter()
         sensor_list =[]
         sensor_list.append((dd_enum_repository.DDConductivitySensorNames.D17_COND.name, DataTypes.F32))
         sensor_list.append((dd_enum_repository.DDConductivitySensorNames.D27_COND.name, DataTypes.F32))
@@ -129,6 +132,7 @@
                                decoder_list = sensor_list,
                                message = message)
         self.dd_conductivity_timestamp = timestamp
+        self.handler_execution_times.append(time.perf_counter() - start)
 
     @publish(["msg_id_dd_conductivity_resistance_data", "dd_conductivity_resistance", "dd_conductivity_resistance_timestamp"])
     def _handler_conductivity_resistance_sync(self, message, timestamp=0.0):