TECHNIDYNE CORP BRIGHTMETER MODEL S-4

Designed to withstand the day to day rigors of the papermill the fully-automated Brightimeter S4-M sets the standard for brightness and fluorescence measurement instruments in the industry. Rigorous adherence to TAPPI Official Test Method T452 yields accurate measurements, both with and without the excitation of fluorescing agents. The S4-M also meets TAPPI Offical Test Method T646 for the measurement of clay brightness.