爐頂熱電偶主要技術(shù)參數(shù) 電氣出口：M16x1.5 連接尺寸：M16x1.5 防護等級：IP65爐頂熱電偶型號及規(guī)格型 號分度號測溫范圍℃公稱壓力流速規(guī) 格（mm）LlWRN-0313TWRN2-0313TK0-800 30MPa 100m/s10002000300040005000600080001000015000200002500050 100 150 WREK-0313TWREK2-0313TE0-600WRNK-0913TWRNK2-0913TK0-800WREK-0913T WREK2-0913TE0-6001）熱電偶I級按協(xié)議訂貨2）保護管材質(zhì)為1Cr18Ni9Ti,其余材質(zhì)根據(jù)協(xié)議訂貨.