Testo 540 Pocket Sized Lux Meter is planned especially to complete spot checks in the workplace, shops, and work environments. This digital light meter has a good display that is easily visible to the human eye and is ideal for assessing lighting conditions in an extensive variety of workplaces.
Applications: Workplaces, Shops, Colleges, Labs, Stadiums, Clean Rooms, Factories, Theaters, Schools, and Offices.