Uni-T Luminometer, 20 to 20,000 Lux

Auto/manual range, data hold Restore to default mode Lux/FC selectable Auto power off (cancelable) MAX/MIN modes Displays time and adjustable record intervals (0.5~255s) 2044 sets data storage Specifications FC Range 2 to 2000 FC Lux Range 20 to 20,000 "(3%+20) Product size 195mm x 45mm x 26mm Product net weight 185g Display 22.5mm x 32.5mm Low Battery Indication Around >7.1V Power 9V battery (6LF22) Display Count 2000 Auto Power off Around 10 minutes