The new pocket sized Merlin TGi (toughened glass indicator) is an ideal solution to the age old problem of verifying whether glass
has been toughened or not.
The Merlin TGi changes all that. It is compact lightweight, reliable and affordable and it is able to indicate whether glass is toughened
in single or multipane units, instantly at the touch of a button.

Low-E glass is a vital component of energy efficient windows. It has a virtually invisible coating which the tool is designed to detect.
The Merlin Low-E Coating Detector is a duel purpose tester designed to detect Pilkington K-Glass and all other Low-Emissivity coatings
on single and double glazed units and indicate on which surface it is present.

Simply place the tool onto the glass to be tested, if the tool detects the presence of a coating on the piece of glass an audible tone
will be heard and the green indicator light will be illuminated. In
this way installers and inspectors can verify the presence of the coating and the correct orientation of the unit.

Hard case containing the three units above.