【正文】 ............................................................................................. 1 三、基本特點 ...................................................................................................................................................................... 2 四、技術(shù)性能 ...................................................................................................................................................................... 2 五、選型說明 ...................................................................................................................................................................... 2 飽和蒸汽的測量范圍 .................................................................................................................................................... 3 過熱蒸汽的測量范圍 .................................................................................................................................................... 3 常溫常壓空氣時儀表適用的流量范圍 ........................................................................................................................ 4 六、規(guī)格 .............................................................................................................................................................................. 5 七、安裝要求 ...................................................................................................................................................................... 5 安裝形式 ....................................................................................................................................................................... 5 安裝注意事項 ............................................................................................................................................................... 6 八、接 線 .......................................................................................................................................................................... 7 九、操作 .............................................................................................................................................................................. 9 啟動 .............................................................................................................................................................................. 9 主菜單 ........................................................................................................................................................................ 10 自檢 ............................................................................................................................................................................ 11 清零 ............................................................................................................................................................................ 11 設(shè)置 ............................................................................................................................................................................ 11 校準 ............................................................................................................................................................................ 15 密碼 ............................................................................................................................................................................ 17 顯示單位 .................................................................................................................................................................... 18 十 、故障及排除方法 .........................................................................................................................................