English — Forum #350 (Page 132/163)

1. Discuss which is better, Coriolis mass flowmeters or those from E+H? - HCBBS Forum
2. Zhejiang Zhongkong ECS-700 complete set of materials - HCBBS Forum
3. The 9001 belt scale experiences large fluctuations - HCBBS Forum
4. How should this flow meter be selected? - HCBBS Forum
5. Aolilong 2230 Silicon Gauge - HCBBS Forum
6. Questions regarding DCS and SIS systems - HCBBS Forum
7. Pneumatic triple-eccentric butterfly valve - HCBBS Forum
8. Pneumatic control valve - HCBBS Forum
9. Regarding the issue of shared instruments between SIS and DCS systems - HCBBS Forum
10. Take a look at this SIS interconnection diagram and discuss how to control it - HCBBS Forum
11. Bentley probe - HCBBS Forum
12. 【Weekly 3 Questions, Question 24】2017.10.03 - HCBBS Forum
13. Koso Valve Operation Instructions - HCBBS Forum
14. Cavitation in single-seat sleeve control valves - HCBBS Forum
15. How to install a orifice plate flowmeter sensor - HCBBS Forum
16. I seek expert guidance on how to establish communication between HaliTech DCS and PLCs ? ? ? ? - HCBBS Forum
17. Industrial automation instruments and devices repairers and chemical process instrumentation repairers - HCBBS Forum
18. CV priority order in APC - HCBBS Forum
19. Seeking help with the installation and interference issues of Emerson 8800 vortex flow meters - HCBBS Forum
20. How to verify the control logic of refined oil stations - HCBBS Forum
21. Several easily overlooked points about platinum-rhodium thermocouples - HCBBS Forum
22. Looking for DCS configuration* materials for Honeywell C300 - HCBBS Forum
23. Regarding wireless video surveillance technology - HCBBS Forum
24. Seeking help regarding the model of the central control card - HCBBS Forum
25. Seeking help with the speed probe - HCBBS Forum
26. Vortex flow meter with bypass - HCBBS Forum
27. Selection of material level switches for slag storage tanks in thermal power plants - HCBBS Forum
28. Why is the pointer of the differential pressure level gauge in the LNG storage tank keeping jumping? - HCBBS Forum
29. Comparison of two different asphalt flowmeters - HCBBS Forum
30. How do the operating conditions and standard conditions change when the instrument coefficient is increased or decreased? - HCBBS Forum
31. Installation issues with guided wave radar level gauges - HCBBS Forum
32. Please help me solve this - HCBBS Forum
33. Instrument selection issues - HCBBS Forum
34. Flow meter molding - HCBBS Forum
35. Selection of oil level measurement instruments for oil tanks in oil depots - HCBBS Forum
36. How are domestic DP cables? - HCBBS Forum
37. Seeking help in measuring air volume in a fluidized bed - HCBBS Forum
38. Waiting online, PT100 issue - HCBBS Forum
39. Who has the Yokogawa-based coal-to-methanol program? - HCBBS Forum
40. Problems with Schneider thermal relays - HCBBS Forum
41. Help needed - HCBBS Forum
42. Given the severe environmental challenges in the sodium chlorate industry, it is necessary to conduct online analysis of the chlorine content in the exhaust gases. Does anyone have any suggestions? - HCBBS Forum
43. VP is unable to create new card modules - HCBBS Forum
44. The meaning of DN*dN in valve models - HCBBS Forum
45. Is a DPDT signal a passive dry contact signal? - HCBBS Forum
46. Do any companies use smart power plants? - HCBBS Forum
47. Problems with E+H mass flow meters - HCBBS Forum
48. What kind of grounding is this? - HCBBS Forum
49. Selection of gas mass flow meters - HCBBS Forum
50. How to choose an electromagnetic flowmeter for concentrated sulfuric acid - HCBBS Forum
51. Regulation method of pneumatic control valve - HCBBS Forum
52. What does the solenoid valve mean on the flowchart? - HCBBS Forum
53. Photoelectric switch, relay – can the Zhejiang University Zhongkong DCS counting module perform counting functions? - HCBBS Forum
54. Seek selection information for Rosemount Analyzer Model 1056 - HCBBS Forum
55. How to use the Michelle humidity calculator - HCBBS Forum
56. Individual DATA from DELTA V is extracted and transmitted to another location - HCBBS Forum
57. [Weekly Accident Case Sharing] Accident Case 7: Interlock failure issue. - HCBBS Forum
58. There is condensate in the pressure lead tube on the negative pressure side of the differential pressure transmitter - HCBBS Forum
59. 220VAC relay interference voltage issue - HCBBS Forum
60. 【Weekly 3 Questions, Question 31】2017.10.19 - HCBBS Forum
61. 【Weekly 3 Questions, Question 22】2017.09.27 - HCBBS Forum
62. Looking for recommendations for steam flow meters used in trade settlement - HCBBS Forum
63. Notification of 475 handheld controller being taken out of production - HCBBS Forum
64. Monitoring of stirring speed - HCBBS Forum
65. Regarding Siemens positioners - HCBBS Forum
66. Rossmount transmitter garbled characters - HCBBS Forum
67. How is the automatic control of valves achieved? - HCBBS Forum
68. Small cage for DCS inspection in the control room - HCBBS Forum
69. Budaoweng, study materials on analytical instruments – please check them; those who need them should get them quickly - HCBBS Forum
70. Do pressure gauges and pressure transducers in pressure vessels require mandatory inspection? - HCBBS Forum
71. 【Weekly 3 Questions, Question 9】2017.8.29 - HCBBS Forum
72. Help request regarding the use of temperature transmitters in the field - HCBBS Forum
73. Has anyone developed a control scheme for long-distance material transfer? - HCBBS Forum
74. How to solve the issue where normal projects cannot be simulated with the Yokogawa CS3000? - HCBBS Forum
75. Air accumulation in double-flange level gauges - HCBBS Forum
76. Connection of local level gauges on jacketed equipment - HCBBS Forum
77. AB System Tutorial - HCBBS Forum
78. Which connection type is more suitable for vacuum pressure gauges? - HCBBS Forum
79. 【Weekly 3 Questions, Question 32】2017.10.21 - HCBBS Forum
80. Final Investigation Report on the Explosion at the Bensfield Oil Depot in the UK - HCBBS Forum
81. What type of level gauge is most accurate for low-temperature carbon dioxide storage tanks? - HCBBS Forum
82. Does anyone know the functions of the FBM224 communication card from FOXBORO company? - HCBBS Forum
83. Selection of fire control panel - HCBBS Forum
84. How does a PID controller regulate temperature? - HCBBS Forum
85. Coaxial valve - HCBBS Forum
86. MTL Temperature Control Configuration Software - HCBBS Forum
87. Delay lag problem in vortex flowmeters - HCBBS Forum
88. Regarding the CV and KV of control valves - HCBBS Forum
89. E+H mass flow meter - HCBBS Forum
90. Is there significant vibration at the site, causing the instrument wiring terminals to loosen frequently? - HCBBS Forum
91. Regarding Deltav user management (adding users) - HCBBS Forum
92. Seeking help with fluctuation issues in ABB pressure transmitters - HCBBS Forum
93. Flow level cascade control - HCBBS Forum
94. E+H mass flow meter - HCBBS Forum
95. How is the leakage rate of a control valve calculated? - HCBBS Forum
96. Regarding the selection of flow switches - HCBBS Forum
97. The difference between tube and pipe - HCBBS Forum
98. Analysis of the 3-level accuracy error of electronic scales? - HCBBS Forum
99. Please help explain the difference - HCBBS Forum
100. Regarding power supply for the PLC control cabinets in the workshop - HCBBS Forum