For measuring light; ideal for monitoring lighting conditions at workplaces, warehouses, industrial and residential buildings e. g. to meet the adequate lighting in the office or work area. - Measuring unit: lx. - MAX-HOLD-indication. - Wide measuring range. - Automatic zero calibration. For measuring light; ideal for monitoring lighting conditions at workplaces, warehouses, industrial and residential buildings e. g. to meet the adequate lighting in the office or work area. - Measuring unit: lx. - MAX-HOLD-indication. - Wide measuring range. - Automatic zero calibration.