AR852A系列非接觸式紅外線測溫儀技術(shù)規(guī)格:
| AR852A系列非接觸式紅外線測溫儀 AR-842A | AR-852A | AR-872S | | TemperatureRange | -18℃~330℃ | -18℃~500℃ | -18℃~1050℃ | | 測溫范圍 | 0~626℉ | 0~932℉ | 0~1922℉ | | Accuracy | ±2%or±2℃ | ±2%or±2℃ | ±2%or±2℃ | | 測溫精確度 | | ℃/℉ Selection | √ | √ | √ | | ℃/℉溫度單位轉(zhuǎn)換 | | Distance Spot Ratio | 12:1 | 12:1 | 12:1 | | 測量距離比率 | | Data Hold Function | √ | √ | √ | | 數(shù)據(jù)保持顯示功能 | | Auto Power Shut Off | √ | √ | √ | | 自動關(guān)機功能 | | Emissivity | √ | √ | √ | | 發(fā)射率 | | Backlight Display Selection | √ | √ | √ | | 背光顯示選擇功能 | | Laser Target Pointer Selection | √ | √ | √ | | 鐳射目標顯示選擇功能 | | Average And Difference Function | √ | √ | √ | | 平均值和溫差測量功能 | | Max And Min Function | √ | √ | √ | | zui大、zui小值測量功能 | | High Low Temperature Alarm Setup | √ | √ | √ | | 高低溫報警設(shè)定功能 | | Data Store/Recall Function | √ | √ | √ | | 測量數(shù)據(jù)儲存功能(斷電記憶) | | Response Time & Wavelengh | 500ms & (8-14)um | 500ms & (8-14)um | 500ms & (8-14)um | | 響應(yīng)時間和響應(yīng)值長 | | Repeatability | ±1%or±1℃ | ±1%or±1℃ | ±1%or±1℃ | | 重復(fù)性 | |
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非接觸式紅外線測溫儀專業(yè)制造商上海勝緒電氣有限公司,熱忱歡迎您的來電!
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