In the paper, 3000ta trance oxygen analyzer, including working principle, characteristic, calibration, general operation and note of instrument is introduced simply.
2
分析了原2550型微量氧分析仪采样系统设计缺陷,阐述改造方案和设计原理及使用注意事项。
The paper analyzed the design defect of Model 2550 micro oxygen analyzer, introduced the modification solution and design principle and attention rule.