diff --git a/app/src/main/java/io/pslab/activity/Barometer_activity.java b/app/src/main/java/io/pslab/activity/Barometer_activity.java
index 0519e3eff..1f1ec31d2 100644
--- a/app/src/main/java/io/pslab/activity/Barometer_activity.java
+++ b/app/src/main/java/io/pslab/activity/Barometer_activity.java
@@ -339,7 +339,9 @@ private void setUpBottomSheet() {
         Boolean isFirstTime = settings.getBoolean("BarometerFirstTime", true);
 
         bottomSheetGuideTitle.setText(R.string.barometer);
-        bottomSheetDesc.setText(R.string.barometer_description);
+        bottomSheetDesc.setText(R.string.barometer_intro);
+        bottomSheetSchematic.setImageResource(R.drawable.bmp180_schematic);
+        bottomSheetDesc.setText(R.string.barometer_desc);
 
         if (isFirstTime) {
             bottomSheetBehavior.setState(BottomSheetBehavior.STATE_EXPANDED);
diff --git a/app/src/main/res/drawable/bmp180_schematic.png b/app/src/main/res/drawable/bmp180_schematic.png
new file mode 100644
index 000000000..e78c752f5
Binary files /dev/null and b/app/src/main/res/drawable/bmp180_schematic.png differ
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5926618fe..5ab3aa2e9 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -895,8 +895,14 @@
     <string name="ir_thermometer_desc">\u2022 The above pin configuration has to be same except for the pin
     GND. You can use any of the PSLab device GND pins.\n</string>
 
-    <string name="barometer_description">Measures the pressure of the atmosphere</string>
     <string name="barometer">Barometer</string>
+    <string name="barometer_description">Measures the atmospheric pressure</string>
+    <string name="barometer_intro">\u2022 The Barometer can be used to measure Atmospheric pressure. This instrument
+    is compatible with either the built in pressure sensor on any android device or the BMP-180 pressure sensor.\n\n
+    \u2022 If you want to use the sensor BMP-180, connect the sensor to PSLab device as shown in the figure.</string>
+    <string name="barometer_desc">\u2022 The above pin configuration has to be same except for the pin
+    GND. GND is meant for Ground and any of the PSLab device GND pins can be used since they are common.\n\n
+    \u2022 Select the sensor by going to the <b>Configure</b> tab from the bottom navigation bar and choose BMP-180 in the drop down menu under <b>Select Sensor</b>.</string>
 
     <string name="navigation_lux_meter_data">Data Plot</string>
     <string name="navigation_lux_meter_configure">Configure</string>