The LM631 is a portable,easy-to-use,compact sized digital light meter designed
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. The LM631 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.
Features
Measures wide range of light up to 20,000 Fc or lux, front panel switchable
Accurate, high resolution of 0.01 Fc/lux
Sensor dome has 45" attached cord for measurement flexibility
Built-in CIE Spectrum Curve for accurate human eye response
Peak Hold and Data Hold
Large 3 1/2 digit display with backlight feature
Meets CE EN61326-1 certification for safety ratings
Analog output for monitoring and charting
Case is rugged valox plastic in ergonomic design for holding ease
Battery hatch cover to easily replace batteries
Includes carrying case, extra lens cover, 4 AAA batteries installed and manual