The Strengthened Glass Detector will allow users to confirm if glass has been heat strengthened. The Detector can test single panes of glass or multiple panes in a window at a single time, and from a single side. The glass can be tested in the factory, or after being installed in the field. This portable, battery-powered unit is convenient and simple to use. Simply slide the meter across the glass and conveniently watch the reflections from the glass head on. As the meter crosses stress lines in the glass (caused by the strengthening process), the resulting surface reflections from our wide array of light sources will change color.

The special optics of the SG2700 provides a robust change in color, and is great for applications where the stress lines are more difficult to view. The SG2700 Detector can even identify the thickness of the first piece of glass in the window. Conveniently portable size with a protective Carrying Case. Comes with a 9V DC Battery.