Studio : UYIGAO Publisher : UYIGAO Product Description Features ◆High accuracy, fast response ◆Color LCD display with backlight ◆Temperature measurement ◆Enable/Disable auto power off ◆Automatically revise parameters for nonstandard illumination ◆Selectable measurement units LUX/FC ◆MAX/MIN record ◆Backlight LCD display, facilitating the operation in the dark places ◆Automatic measurement ◆Low battery indication
Specifications Display:4 digits color LCD display Measuring range:0 Lux~200K Lux, 0Fc~20KFc Resolution:<1000 : 0.1 ; >1000:1 Spectral response:CIE photopic(CIE human eye response curve) Over range indication:LCD displays "-OL-" or "-LO-" Spectral accuracy:CIE Vλfunction(f1'? 6%, f2'? 2%) Accuracy:±3% rdg±8 d (<10,000Lux),±4% rdg±10d (>10,000Lux) Sampling rate:500ms Photo detector:Silicon photo-diode with spectral response filter Battery life:at least 60 hours Operating conditions:Temperature:-20~60℃,-4~140℉; Humidity: 10%~90RH% Storage conditions:Temperature:-20~60℃,-4~140℉; Humidity: 10%~75 RH% Power supply:3*1.5V "AAA" batteriesv Dimension(L*W*H):174.5*56*30.5mm Weight:84g
Package included 1 * light meter 1 * User manual NOTE ?Batteries are not included!!!
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