GT973 – UV1265 SENTRY METER
The GT973 UV1265 Sentry Meter accurately measures ultraviolet (UV) light transmission through glass, films, and other materials. Simply position the meter facing a UV source (like sunlight or the GT962 Heat Lamp Unit) and view the UV Transmission percentage instantly. Perfect for window film demonstrations, energy efficiency testing, and educational use, this compact meter is powered by a 9-volt alkaline battery (included) for dependable, long-lasting performance. Key…