diff --git a/modules/@amperka/gas-sensor.js b/modules/@amperka/gas-sensor.js
index d5019a0..d8f9be7 100644
--- a/modules/@amperka/gas-sensor.js
+++ b/modules/@amperka/gas-sensor.js
@@ -60,6 +60,13 @@ var Sensors = {
       CH4: {coef: [-0.38, 3.21], ppm: 1}, // Метан
       CO: {coef: [-0.48, 3.10], ppm: 1}  // Угарный газ;
     }
+  },
+  MQ135:{
+    rLoad: 1000,
+    rClear: 76.63,
+    gas:{
+      CO2:{coef:[-0.42,6.87],ppm:1}
+    }
   }
 };