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炉壁热电偶
一、应用适合于电厂锅炉炉壁、管壁及其它圆柱体表面测温。二、主要技术参数精度等级:Ⅰ、Ⅱ公称压力:常压弯曲半径:R≥5D三、型号及规格型号分度号测温范围℃测量端形式规格L1L2WRNK-191MWRNK2-191MK0~800绝缘式100020003000400050006000800010000150002000025000100020003000400050006000800010000150002000025000WREK-191MWREK2-191ME0~600WRNK-192MWRNK2-192MK0~800接壳式WREK-192MWREK2-192ME0~600注:1)热电偶Ⅰ级、热电阻***按协议订货;2)保护管材质为1Cr18Ni9Ti,其余材质根据协议订货。安装形式尺寸安装方法:直接焊接于炉壁M8螺钉紧固注:选型时应注明R大小(即管壁或炉壁直径))