à¤Ã×èͧÁ×ÍÇÔ·ÂÒÈÒʵÃì ÍØ»¡Ã³ìÇÔ·ÂÒÈÒʵÃì Light meter Lux Meters à¤Ã×èͧÇÑ´áʧ > LX-8050 Light / Lux Meter à¤Ã×èͧÇÑ´áʧ DIGITAL LUX METER 8050 is one of our Environmental Instruments Series, an illuminance measuring instrument designed for measuring the intensity of your lighting systems and measure illuminances in areas like workplaces, field of cinematography and scenic design, general field of lighting, etc. 8050 featured advantages are double parameter measurement - Lux (lm/m2) & foot candle (lm/ft2), over range indicator, low battery indicator, big 6-digit LCD screen, measuring range of 0~30000 Lux & 0~2788.0 ftc, accuracy of ±(4% +50 digits) to reference, 2sec sample rate, auto power-off with disable feature, data hold, Maximum and Minimum reading functions, and backlight. CE Mark: 8050 asserts that the item meets all the essential health and safety requirements set out in European Directives. No more struggle with getting the right lighting or having an under or over exposed background/foreground. Features: Effective, Reliable and Easy to Use. Wide range light measurements, up to 30000 Lux or 2788.0 ftc Accurately displays light level in terms of Fc and Lux Resolution of 0.1ftc or 1Lux with ±(3% +30 digits) accuracy Over range indication and backlight features Auto Power off with disable feature With Data Hold and Min & Max readings function Compact and rugged design with large display Complete with carrying case, cover, wrist strap and operations manual 100% Brand New Specifications: Double Parameter Measurement: Lux(lm/m2); foot candle (lm/ft2) Range : 0 ~ 30000 Lux ******0 ~ 2788.0 ftc Resolution : 1 Lux (0 ~ 30000 Lux); ********* 0.1 ftc (0 ~ 2788.0 ftc) Accuracy : ±(4% +50 digits) to reference Sample Rate : 2 time /sec Auto Power Off (about 20min idle) Low Battery Indicator Operating Environment : 0°C~50°C (32°F~122°C), 0~80%RH Storage Environment : -20°C~60°C (-4°F~140°C), 0~80%RH Special function : Auto power off with disable feature; Data hold; MAX MIN; Back light Power Supply : DC1.5V (AAA Battery) x 3pcs (included) Dimension : 121 x 60 x 30mm (L x W x H) Weight : about 180g à¤Ã×èͧ Á×ÍÇÔ·ÂÒÈÒʵÃì ÍØ»¡Ã³ìÇÔ·ÂÒÈÒʵÃì Light meter Lux Meters à¤Ã×èͧÇÑ´áʧ > LX-8050 Light / Lux Meter à¤Ã×èͧÇÑ´áʧ DIGITAL LUX METE