The LM631 is a portable, easy-to-use, compact sized digital light meter designed for simple one hand operation with the measurement reading in lux or fc units. This value priced unit offers high resolution readings and adherence to published standards for human eye response to illuminance.
Designed for the Facility Engineer or Building Maintenance personnel who need to ensure indoor light and work area lighting requirements, compliance with safety regulations, security reasons to monitor building and security light levels. Anyone who wants to measure illumination levels.
