diff --git a/src/app/pages/dashboard/temperature/temperature-dragger/temperature-dragger.component.ts b/src/app/pages/dashboard/temperature/temperature-dragger/temperature-dragger.component.ts
index ebbf0ab1..a820ad30 100644
--- a/src/app/pages/dashboard/temperature/temperature-dragger/temperature-dragger.component.ts
+++ b/src/app/pages/dashboard/temperature/temperature-dragger/temperature-dragger.component.ts
@@ -11,6 +11,7 @@ import {
 } from '@angular/core';
 import { Location, LocationStrategy } from '@angular/common';
 
+let uniqueId = 0;
 const VIEW_BOX_SIZE = 300;
 
 @Component({
@@ -63,7 +64,7 @@ export class TemperatureDraggerComponent implements AfterViewInit, OnChanges {
   off = false;
   oldValue: number;
 
-  svgControlId = new Date().getTime();
+  svgControlId = uniqueId++;
   scaleFactor = 1;
   bottomAngleRad = 0;
   radius = 100;