Index: firmware/App/Drivers/ConductivitySensors.h
===================================================================
diff -u -r3b64586791accd0b9e8d8978b40e2509bb86dfbe -rd47b9bcbd4796a8c51d9e87436422c5868292ac6
--- firmware/App/Drivers/ConductivitySensors.h	(.../ConductivitySensors.h)	(revision 3b64586791accd0b9e8d8978b40e2509bb86dfbe)
+++ firmware/App/Drivers/ConductivitySensors.h	(.../ConductivitySensors.h)	(revision d47b9bcbd4796a8c51d9e87436422c5868292ac6)
@@ -8,7 +8,7 @@
 * @file    ConductivitySensors.h
 *
 * @author  (last)      Michael Garthwaite
-* @date    (last)      15-Jun-2026
+* @date    (last)      25-Jun-2026
 *
 * @author  (original)  Vinayakam Mani
 * @date    (original)  13-Sep-2024
@@ -120,6 +120,7 @@
 U08 getConductivityTemperatureReadCount( CONDUCTIVITY_SENSORS_T sensor );
 F32 getConductivityRawResistance( CONDUCTIVITY_SENSORS_T sensor );
 F32 getConductivityRawRTD( CONDUCTIVITY_SENSORS_T sensor );
+F32 getUncompensatedConductivity( CONDUCTIVITY_SENSORS_T sensor );
 
 BOOL testConductivitySensorConductivityReadingsOverride( MESSAGE_T *message );
 BOOL testConductivitySensorTemperatureReadingsOverride( MESSAGE_T *message );