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                    Boiler Drum Level Gauging SystemÀº »ê¾÷¿ëboilerÀÇ ¼öÀ§°èÃø Gaugeµé¿¡ ´ëÇÑ ÀüÀÚÀûÀÎ ´ëü »óǰÀ¸·Î¼ °í¾ÈµÇ¾ú´Âµ¥, Á¾·¡ÀÇ Visual Gaugeº¸´Ù ´õ ½Å·Ú¼º ÀÖ°í ´õ ¾ÈÀüÇÏ°Ô Water LevelÀ» Áö½ÃÇØ ÁØ´Ù.  
                      ±×°ÍÀº ¿Âµµ 370¡ÉÀÇ ¹°°ú Steam »çÀÌ¿¡ Å« ÀúÇ× Â÷¸¦ ÀÌ¿ëÇÏ¿© Water LevelÀ» °áÁ¤ÇÏ¿© µ¿ÀÛÇϸç, Boiler¿¡ ºÎÂøµÈ  
                      Water Column¿¡ Àü±ØÀÌ ¼öÁ÷À¸·Î ÀÏÁ¤ÇÑ °£°ÝÀ¸·Î ¼³Ä¡µÅ ÀÖÀ¸¸ç ÀüÇüÀûÀ¸·Î Normal Water Level »óºÎ¿¡ Àü±ØÀÌ Àý¹Ý, ÇϺο¡ Àý¹Ý¾¿ ÀÏÁ¤ÇÏ°Ô ¹è¿ÇÏ¿© ¼³Ä¡Çϰí Àü±ØÀÇ ³¡ºÎºÐÀÎ TipÀÇ À§Ä¡°¡ Àý¹Ý¾¿ »ó´Ü°ú ÇÏ´ÜÀ¸·Î ¼³Ä¡µÇ¾î Æò±Õ ¼öÀ§¸¦ °èÃøÇϵµ·Ï µÇ¾î ÀÖÀ¸¸ç, °èÃøµÈ ÀúÇ× °ªÀº °¢ Àü±ØÀÇ Àý¿¬µÈ Tip°ú ColumnÀÇ º® »çÀÌ¿¡¼ ¸¸µé¾îÁø´Ù. 
                       
                      ¡°Cell Constant¡±´Â ½ÇÁ¦ ÀúÇ× °ªÀ» Á¤ÀÇÇÏ´Â ¸»·Î½á ElectrodeÀÇ ±æÀÌ¿Í Á÷°æ ±×¸®°í Column bore (±¸¸Û)¿¡ ÀÇÇØ °áÁ¤µÈ´Ù. ½ÇÁúÀûÀ¸·Î Cell Constant´Â ¹°ÀÇ ÀúÇ× °ªÀÌ 100K¥ØÀ̳»À̸ç Steam ÀúÇ× °ªÀÌ 10M¥ØÀÌ»óÀÎ °ÍÀ¸·Î ¼±Á¤µÈ´Ù.  
                      ¹°°ú SteamÀÇ °íÀ¯ÀúÇ×ÀÌ ±Ùº»ÀûÀ¸·Î Â÷À̰¡ ³ª±â ¶§¹®¿¡ ÀÌ SystemÀº °£´ÜÇϸ鼵µ ¾Æ¹«·± setting up Á¶Á¤ÀÌ ÇÊ¿ä¾ø´Ù. ±×°ÍÀº Àü¿ø°ø±ÞÀÇ º¯µ¿À̳ª ÁÖÀ§¿ÂµµÀÇ º¯È, µî ±âŸ ¿©ÇÏÇÑ °Í¿¡µµ ¹Î°¨ÇÏÁö ¾Ê¾Æ, °íµµ·Î ½Å·Ú¼º ÀÖ´Â systemÀ» ±¸¼º ÇÒ ¼ö ÀÖ´Ù. | 
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                          | Parameter | 
                          LP Rectanguler Section | 
                          HP Series3 | 
                          HP Super3 | 
                           
                        
                          Design Pressure 
                            Test Pressure | 
                          120bar : 1740psl 
                            130bar : 2610psl | 
                          210bar : 3045psl 
                            315bar : 4567psl | 
                          300bar : 4350psl 
                            450bar : 6525psl | 
                           
                        
                          | Design Temp | 
                          343¡É : 693'F | 
                          370¡É : 693'F | 
                          360¡É : 1040'F | 
                           
                        
                          | Design Code | 
                          ASME 831.1 | 
                          ASME 831.1 | 
                          ASME 831.1 | 
                           
                        
                          | Protective Cocors | 
                          18$Wa St.St. 
                            (17 AWa St.St.) | 
                          18$Wa St.St. 
                            (17 AWa St.St.) | 
                          18$Wa St.St. 
                            (17 AWa St.St.) | 
                           
                        
                          | Cross Weigh | 
                          12Kg(26.51b) | 
                          17Kg(37.51b) | 
                          17Kg(37.51b) | 
                           
                        
                          | Electrode Type | 
                          459600602 | 
                          246781A | 
                          246781A | 
                           
                        
                          |   | 
                          459600602 | 
                          246782A 
                            264781ZA | 
                          246781A | 
                           
                        
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                          | Part No. | 
                          Style | 
                          Meterial | 
                          Max Prese bar(pai) | 
                          Max Temp¡É('F) | 
                          pH Range | 
                         
                        
                          | 458800302 | 
                          Threadied L.P.Col. | 
                          PTFE | 
                          SO(725) | 
                          280(500) | 
                          11 to 13.5 | 
                         
                        
                          | 458800302 | 
                          Threadied L.P.Col. | 
                          Zircina | 
                          120(1740) | 
                          370(698) | 
                           7 to 11 | 
                         
                        
                          | 246782A | 
                          Wadlelock H.P.Col. | 
                          PTFE | 
                          50(725) | 
                          280(500) | 
                          11 to 13.5 | 
                         
                        
                          | 246784A | 
                          Wadlelock H.P.Col. | 
                          Coramic 
                            PITFE Coatcd | 
                          300(4350) | 
                          280(500) | 
                          11 to 13.5 | 
                         
                        
                          | 246781A | 
                          Wadlelock H.P.Col. | 
                          Coramic | 
                          300(4350) | 
                          5801040) | 
                          7 to 11 | 
                         
                        
                          | 24678Z | 
                          Wadlelock H.P.Col. | 
                          Zrcona | 
                          210(3045) | 
                          370(687) | 
                          7 to 11 | 
                         
                        
                        
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                          | Low Pressure | 
                           
                        
                          Connections 
                            Service to 
                            Materi ai | 
                          1.5 N.B.Sch 80 
                            120 bar(1740psl) / 427¡É(300'F) 
                            SA105 | 
                           
                        
                          | Part no. | 
                           Style | 
                           
                        
                          | Z46172AA | 
                          Low Pressure Manitdd, 2Port | 
                           
                        
                          | Z46172AB | 
                          Low Pressure Manitdd, 1Port | 
                           
                        
                          | Z46172CA  | 
                          Low Pressure Manitdd, 3Port | 
                           
                        
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                          | High Pressure | 
                           
                        
                          Connections 
                            Service to 
                            Materi ai | 
                          2 N.B.Sch 160 
                            210 bar(3045psl) / 370¡É(698'F) 
                            SA1068 | 
                           
                        
                          | Part no. | 
                           Style | 
                           
                        
                          | Z46173AA | 
                          Low Pressure Manitdd, 2Port | 
                           
                        
                          | Z46173AB | 
                          Low Pressure Manitdd, 1Port | 
                           
                        
                          | Z46173CA  | 
                          Low Pressure Manitdd, 3Port | 
                           
                        
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