用途:Lux Meter是一种专门测量光度、亮度的仪器。广泛应用于光电光源、科研教学、冶金建筑、工业检验以及农业科研和照明控制。•数字显示给出准确的读数,没有猜测或错误。独立的光传感器允许用户在最佳位置进行测量。•多参数测量:Lux和FC。•测量范围宽,分辨率高。•内置低电量指示灯。•最大值保持功能。•使用耐用、持久的组件,包括坚固、重量轻的abs塑料外壳,确保多年的免维护性能。房屋经过精心设计,使双手都能舒适地使用。 Specifications • Display: 4 Digits, 10 mm LCD • Parameters Measured:Lux , FC (Foot Candle) • Measuring Range 0 ~ 50,000 Lux, 3 Ranges; 0 ~ 5,000 FC • Max Value Hold Function • Battery Indicator: Low Battery Indicator • Operating Conditions:Temperature: 0 ~ 50 °C (32 ~ 122 °F),Humidity: < 80 %RH • Power Supply: 4 x 1.5 V AAA Size (UM-4) Battery • Dimensions: Main Unit: 132 x 64 x 30 mm, Sensor: 96 x 58 x 16 mm, Weight:280 g Standard Accessories • Main Unit • Carrying Case(B07) • Operation manual Electrical Specifications: Range Resolution Accuracy (23 ± 5 °C) 0 ~ 1,999 Lux 1 Lux ± ( 5% n + 5 d ) 2,000 ~ 19,000 Lux 10 Lux ± ( 5% n + 5 d ) 20,000 ~ 50,000 Lux 100 Lux ± ( 5% n + 5 d ) 0 ~ 5,000 FC 1 FC ± ( 5% n + 5 d )