1 files changed, 11 insertions, 0 deletions
diff --git a/src/pressure/unit.rs b/src/pressure/unit.rs
new file mode 100644
index 0000000..6e246a3
--- /dev/null
+++ b/src/pressure/unit.rs
@@ -0,0 +1,11 @@
+#[derive(Default)]
+pub enum Unit {
+    #[default]
+    Kilopascal,
+    Bar,
+    Psi,
+}
+
+impl Unit {
+    pub const ALL: [Self; 3] = [Self::Kilopascal, Self::Bar, Self::Psi];
+}