A remarkably simple but effective precision measurement instrument it allows accurate measurement of glass and air-gap thickness in single, double and triple glazed units.

Simply place the tool onto the corner of the unit and a precise measurement for each piece of glass and the air-cavity will be shown on the calibrated scale.

No access is required to the property and all readings can be taken from one side without the need to remove even a single piece of glass.

It will also measure and identify laminated glass in situ making it the ideal tool for anyone involved in the risk assessment of glass in buildings.

The implications for improved working accuracy, business productivity and profitability are obvious. The Merlin Lazer Gauge allows instant appraisal of all site work, shop fronts, office blocks or indeed any situation where glazing is involved – without the need to remove even a single piece of glass.

Compact and convenient, it makes “G” gauges a thing of the past and provides on the spot quality control to manufactures at the shop floor to installers on site.