路昌LX-105智慧型数字照度计
1.特性:
*微处理电路提供高精确测量.亦提供特殊的功能和特色.
*超大液晶显示器.可调整最好观看角度之对比.
*双视窗液晶显示器.
*记录最大值.最小值.平均值.
*自动关机功能.延长电池寿命.
*工作电压為9伏特电池.
*RS 232电脑连接介面.
*容许宽范围的测量.或照度和呎/烛光两种单位选择.
*光的相对值(比较值)测定％.
*可选择光的类型.(钨丝灯.萤光灯.日光.水银灯)
*归零调整按钮.
一般規格：
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線路設
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Custom one-chip of micro-processor LSI circuit. |
歸零調整
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By push button. |
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顯 示 器
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*13 mm(0.5") Super large LCD display with contrast adjustment for best viewing angle. *Dual function meter's display. |
取樣時間
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Approx. 0.4 sec. |
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測量範圍
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Lux:0-50,000 Lux, 3 ranges. |
自動關機
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Auto shut off saves battery life, or manual off by push button. |
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Foot-candle (Fc) :0-5,000Fc, 3 ranges. |
資料輸出
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RS 232 PC serial interface. | |
| Relativity: 0-max. 100% to 1999%. (depend measuring range &measuring value) |
過載指示
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Indication of"-------". | |
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單位選擇
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Daylight or Tungsten,Fluorescent, Mercury lamp |
操作溫度
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0℃ to 50℃(32℉ to 122℉). |
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操作濕度
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Less than 80% RH. | ||
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感 應 器
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The exclusive photo diode & color correction filter, spectrum designed to meet C.I.E. Sensor cosine correction factor meet standard |
電池規格
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006P CD 9V battery(Heavy Duty Type) |
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電力消耗
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Approx. DC 5.3 mA. | ||
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重量
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335 g/0.77LB | ||
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尺 寸
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Main instrument:180x72x32mm | ||
| Sensor probe:85x55x12mm | |||
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記憶值回呼
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Records Maximum,Minimum and Average readings with RECALL. |
標準附件
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Instruction manual.....1PC. Sensor probe、Sensor cover |
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選購附件
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Hard carrying case,CA-06 |
電氣規格：
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測量功能
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測試檔位
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範圍顯示
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解析度
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精確度
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Lux
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2,000Lux
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0-1,999Lux
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1 Lux
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±(4% +2d)
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20,000Lux
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1,800-19,990Lux
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10Lux
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±(4% +2d)
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50,000Lux
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18,000-50,000Lux
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100Lux
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±(4% +2d)
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Foot-candle(Fc)
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200Fc
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0-186.0Fc
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0.1Fc
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±(4% +2d)
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2,000Fc
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167-1,860Fc
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1Fc
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±(4% +2d)
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5,000Fc
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1,670-5,000Fc
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10Fc
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±(4% +2d)
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