GSR Laser Tools is one of Australia’s leading distributors of laser measuring, levelling and testing tools and instruments from around the world. Distributors of major world-class brands such as Nivcomp electronic water levelling and height gauge, Disto laser distance meters, Merlin Lazer glass gauges, KDS digital measuring poles & measuring wheels, Scalex digital plan measuring wheels, Sports Radar speed guns and many more. Since 1984 GSR has been supplying the people of Australia with top-quality innovative, economical, and reliable products.