ACQUITY UPLC 色谱柱管理器主动预加热器 (APH) 渗漏或损坏 - WKB14176
文章编号: 14176点击此处访问英文版本文章
故障描述
- 主动预加热器损坏,接口处渗漏,或管路破裂
- 峰形异常,峰面积和峰高低于预期
- 替换锥箍不适用于 APH
环境
- ACQUITY UPLC H-Class
- ACQUITY UPLC H-Class Bio
- ACQUITY UPLC I-Class
- ACQUITY UPLC H-Class PLUS
- ACQUITY UPLC H-Class PLUS Bio
- ACQUITY UPLC I-Class PLUS
- ACQUITY UPLC 色谱柱管理器
- ACQUITY UPC2
- ACQUITY Premier
原因
频繁更换色谱柱导致 APH 管路破裂
解决方法
更换带有新装置的 APH。
- H-Class APH = 205000730
- H-Class Bio APH = 205001754
- H-Class APH SS = 205001774
- H-Class APH SS 18.5LG = 205000774
- I-Class APH = 205000894
- I-Class APH = 205001757
- UPC2 APH = 205001002
- ACQUITY Premier = 205002234
附加信息
有关主动预加热器的完整列表,请参阅文章 WKB7232。
如何在毛细管上安装带两件式锥箍的镀金压力螺钉,请参阅 wkb284849
id14176, A-30MCM, active preheater, UPC2CMAUX, UPCMA, UPCMAIVD, UPCMAUX, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPPCMA, UPPCMAUX, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO