功能測(cè)溫量程Temperature range:-30℃to 550℃(-22 to1020F 2).K型熱電偶接觸測(cè)溫Measure by K-typ(only 880EK)：-30℃ to 400℃(-22 to7520F).分辨率Resolution:0.1℃.重復(fù)性Repeatability：1%of reading or 1℃.度Accuracy:±3℃or ±3%of rdg，-30℃ to 0℃(-22 to 320F)±2℃or±2% of rdg，0℃ to 100℃(32 to 2120F)±3℃or±3% of rdg，≥100℃(2120F) .反映時(shí)間Response time：500msec， 95% response.發(fā)射率Emissivity:0.1～1.0 adjustable.物距系數(shù)比Display spot size: 12:1.高/低溫報(bào)警設(shè)置Alarm set激光指示測(cè)試參考點(diǎn)Laser Pointer.背光照明Back light.數(shù)據(jù)保持Date Hold.攝氏/華氏溫度選擇Selectable ℃/℉.值/小值/平均值測(cè)量Maximum / minimum/ Mean value.自動(dòng)關(guān)機(jī)Auto power off.  電源Power supply:9V Alkaline or NiCd battery.機(jī)身尺寸Dimension: 168×126×48mm .重量Weight:約approx. 260 g (含電池including battery).以上是數(shù)字式紅外測(cè)溫儀880EK的詳細(xì)信息，如果您對(duì)數(shù)字式紅外測(cè)溫儀880EK的價(jià)格、廠(chǎng)家、型號(hào)、圖片有什么疑問(wèn)，請(qǐng)聯(lián)系我們獲取數(shù)字式紅外測(cè)溫儀880EK的新信息。