產(chǎn)品關(guān)鍵詞：
香港?，擲MART AR-842A紅外測溫儀,
香港?，擲MART AR-842A非接觸式紅外測溫儀簡介：
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香港希瑪SMART AR-842A非接觸式紅外測溫儀一般功能和規(guī)格：
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AR-842A
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AR-852A
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AR-872S
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TemperatureRange
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-18℃～330℃
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-18℃～500℃
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-18℃～1050℃
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測溫范圍
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0～626℉
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0～932℉
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0～1922℉
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Accuracy
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±2%or±2℃
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±2%or±2℃
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±2%or±2℃
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測溫精確度
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℃/℉ Selection
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√
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√
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√
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℃/℉溫度單位轉(zhuǎn)換
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Distance Spot Ratio
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12:1
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12:1
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12:1
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測量距離比率
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Data Hold Function
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√
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√
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√
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數(shù)據(jù)保持顯示功能
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Auto Power Shut Off
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√
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√
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√
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自動(dòng)關(guān)機(jī)功能
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Emissivity
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√
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√
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√
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發(fā)射率
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Backlight Display Selection
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√
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√
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√
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背光顯示選擇功能
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Laser Target Pointer Selection
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√
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√
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√
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鐳射目標(biāo)顯示選擇功能
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Average And Difference Function
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√
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√
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√
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平均值和溫差測量功能
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Max And Min Function
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√
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√
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√
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最大、最小值測量功能
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High Low Temperature Alarm Setup
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√
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√
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√
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高低溫報(bào)警設(shè)定功能
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Data Store/Recall Function
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√
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√
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√
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測量數(shù)據(jù)儲存功能（斷電記憶）
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Response Time & Wavelengh
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500ms & (8-14)um
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500ms & (8-14)um
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500ms & (8-14)um
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響應(yīng)時(shí)間和響應(yīng)值長
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Repeatability
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±1%or±1℃
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±1%or±1℃
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±1%or±1℃
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重復(fù)性
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Power
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9V Alkaline Battery
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9V Alkaline Battery
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9V Alkaline Battery
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供電
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9V堿性電池
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9V堿性電池
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9V堿性電池
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LCDsize
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37*35mm
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37*35mm
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44*37.5mm
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LCD尺寸
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Product Color
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Dark Gray+Yellow
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Dark Gray+Red
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Yellow+Black
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產(chǎn)品顏色
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深灰+黃
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深灰+紅
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黃+黑
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Product Net Weight
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210g
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210g
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480g
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產(chǎn)品凈重
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Product Size
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175*100*49mm
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175*100*49mm
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220*134*60mm
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包裝方式1(中國)
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彩盒包裝
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彩盒包裝
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彩盒包裝
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標(biāo)準(zhǔn)外箱容量
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20
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20
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20
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標(biāo)準(zhǔn)外箱尺寸
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55.0*45.0*32.5cm
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55.0*45.0*32.5cm
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64*43*47cm
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標(biāo)準(zhǔn)外箱毛重
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14.7kg
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14.7kg
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16.8kg
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包裝方式2(Other Countries)
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Blister
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Blister
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Gift Box
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Standard QuantityPer Carton
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40
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40
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20
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Standard Carton Size
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62.0*44.2*28.0cm
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62.0*44.2*28.0cm
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64*43*47cm
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Standard Carton Gross Weight
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11.0kg
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11.0kg
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16.8kg
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產(chǎn)品關(guān)鍵詞：
香港?，擲MART AR-842A紅外測溫儀,
