数字光度计AR833产品详细说明照度计照度计照度计照度计照度计照度计照度计照度计照度计照度计照度计照度计
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AR-813
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AR-833
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AR-823
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Measuring Range
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1～100,000lux
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0.01～50,000lux
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1～100,000lux
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测量范围
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Accuracy
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<4%rgd±0.5%f.s
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<3%rgd±0.5%f.s
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<3%rgd±0.5%f.s
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测量准确度
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Unit Selection
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Lux
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Lux
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Lux/Fc
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单位转换
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Measure Level Seletion
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Auto
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Auto
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Auto/MANUAL
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测量档位选择
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Data Hold Function
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√
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√
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√
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数据保持显示功能
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Auto Power Shut Off
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√
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√
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√
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自动关机功能
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Low Battery Indication
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√
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√
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√
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低电显示功能
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LCD Back Light Selection
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_______
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_____
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√
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背光显示选择功能
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Repeatability
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±2%
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±2%
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±2%
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重复性
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The Change As Temperature Change
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0.1%/℃
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0.1%/℃
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0.1%/℃
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温度特性
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Samping Frequency
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1.5times/sec
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1.5times/sec
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1.5times/sec
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取样率
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Resolution
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1Lux
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0.01～1Lux
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1Lux
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解析度
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Response Time
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1s
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1s
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1s
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响应时间
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Over level Indication
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√
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√
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√
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过载提示
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Max And MinReading Hold Function
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____
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____
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√
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*大、*小值锁定功能
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GENERAL CHARACTERISTICS
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一般特征
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Power
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9v Battery
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9v Battery
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9v Battery
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供电
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9v电池
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9v电池
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9v电池
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LCD size
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48*31.8mm
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48*31.8mm
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59.0*51.0mm
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LCD尺寸
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Product Color
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Dark Gray+black
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balck+yellow
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Dark Gray
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产品颜色
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深灰+黑
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黑+黄
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深灰
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Product Net Weight
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116.5g
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116.5g
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209.0g
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产品净重
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Product Size
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166.2*64.0*30.5mm
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166.2*64.0*30.5mm
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151*83*26.5mm
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产品尺寸
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PACKING INFORMATION
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包装
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包装方式1(中国)
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彩盒
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彩盒
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彩盒
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标准外箱容量
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40
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40
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40
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标准外箱尺寸
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45.5*44.8*40.5cm
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45.5*44.8*40.5cm
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55.0*45.0*32.5cm
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标准外箱毛重
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9.85kg
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9.85kg
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14.7kg
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包装方式2(Other Countries)
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Blister
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Blister
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Blister
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Standard Quantity Per Carton
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40
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40
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40
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Standard Carton Size
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36.8*36.8*25.7cm
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36.8*36.8*25.7cm
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37.1*36.5*28.0cm
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Standard Carton Gross Weight
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11.84kg
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11.84kg
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6.48kg
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