diff --git a/src/paveit/labtest/citt.py b/src/paveit/labtest/citt.py
index 67f2509..55b8c38 100755
--- a/src/paveit/labtest/citt.py
+++ b/src/paveit/labtest/citt.py
@@ -365,6 +365,50 @@ class CITT_TUDresdenWille(CITTBase):
         
         print(data.head())
 
+class CITT_TUDresdenGeosysOne(CITTBase):
+
+    def _define_units(self):
+
+        self.unit_s = 1 / 1000.  #mm
+        self.unit_F = 1.0  #N
+        self.unit_t = 1.  #s
+
+    def update_parameter(self):
+
+        self.meta_names_of_parameter = {
+            
+            't': ['Zeit'],
+            'speciment_diameter': ['Probekörberdurchmesser', 'Probekörberbreite'],
+            'speciment_height': ['Probekörperhöhe'],
+        }  #list of names
+
+        self.data_column_names = {
+            'time': ['Zeit'],
+            'sigma': ['Oberspannung (Sollwert)'],
+            'f': ['Frequenz'],
+            'T': ['Temperatur (Sollwert)'],
+            'F': ['Kraft'],
+            'N': ['Zyklenzähler'],
+            's_hor_1': ['Horizontale Verformung LVDT 1'],
+            's_hor_2': ['Horizontale Verformung LVDT 2'],
+            's_piston': ['Weg'],
+        }
+
+    def _process_data(self):
+
+        meta, data = read_geosys(self.data, '009', metadata_ids=['001'])
+
+        #define in class
+        self.data = data.reset_index()
+        self.metadata.update(meta)
+
+        # log infos
+        self._logger.debug(f'metadata: {self.metadata}')
+        self._logger.debug(f'data: {self.data.head()}')
+        
+        print(data.head())
+
+
 class CITT_TUDresdenTira(CITTBase):
 
     def _define_units(self):