优利德红外测温仪UT300A
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内置激光瞄准器,可以快速、准确的瞄准目标晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">自动选择量程, 分辨率为0.1℃/℉晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">迷你设计,小巧轻便,便于使用晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">固定发射率为0.95,可达到95%的日常需要晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">单位转换℃/℉晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">8S自动关机、自动数据保持、低压提示晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">掉电记忆功能晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-size: 12px;">红外线测温距离与物体目标比(D:S=10:1)晴风村n>晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;">带背光源LCD显示屏,适用晚上及光线暗的地方测量晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;">测温范围:-20℃~ 400℃ (-4℉~ 752℉),充足的测温范围,以应对用户的不同测温要求;晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;">功能多,可广泛适合用于电器维修,熟料纺织,通风食品检测**晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;">D:S距离系数比 10:1,可以让用户在更**的位置测量到更加**的数据;晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;">随着与被测目标距离(D)的增大,测温仪所测区域的光点尺寸(S)变大。距离与光点直径的关系如下图,光点直径表示90%能量圈。 当测温仪与目标之间的距离为400mm(16”),产生40mm(1.6”)的光点直径时,可获得*大D:S为10:1晴风村n>
<晴风村n style="outline: 0px; zoom: 1; box-sizing: border-box; font-family: arial, helvetica, sans-serif;"><晴风村n style="font-size: 18px;">优利德红外测温仪UT300A 晴风村n>
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