English — Forum #350 (Page 60/163)

1. Diaphragm valve - HCBBS Forum
2. Installation of combustible gas detectors - HCBBS Forum
3. Operating a flow meter is a technical task, so it is necessary to know the precautions to take when using it - HCBBS Forum
4. What are the reasons why the pressure value from the pressure transmitter does not match the calibrated value? - HCBBS Forum
5. Specialized division of labor in instrument interface design - HCBBS Forum
6. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-07-21 - HCBBS Forum
7. Take you to fully understand globe valves - HCBBS Forum
8. Sharing some little knowledge about Fisher controllers - HCBBS Forum
9. Why cannot wedge-shaped throttle elements be installed vertically? If the on-site conditions do not permit it, how should vertical installation be adjusted? - HCBBS Forum
10. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-07-31 - HCBBS Forum
11. On the explosion protection of thermal resistors and thermocouples - HCBBS Forum
12. Diagnosis of Siemens positioner faults - HCBBS Forum
13. 【Video】How to quickly understand an inverter wiring diagram? (Reply visible) - HCBBS Forum
14. Installation issues with directly mounted pressure transmitters - HCBBS Forum
15. Can you operate Emerson flowmeters? - HCBBS Forum
16. Urgent: Can a local pressure gauge and a pressure transmitter share the same pressure tapping point? - HCBBS Forum
17. Questions from a beginner about PLCs - HCBBS Forum
18. KOSO mechanical positioner tuning method - HCBBS Forum
19. Can two safety barriers be connected in series? - HCBBS Forum
20. The secondary alarm for combustible gas detection is connected to the fire control system - HCBBS Forum
21. The on/off valve has 2 independent cylinders; why is that? - HCBBS Forum
22. [Discussion Thread] Please ask those who are involved in paper manufacturing and waste paper packaging for help regarding the issue of unpacking waste paper - HCBBS Forum
23. What standards does the instrument safety checklist follow? - HCBBS Forum
24. Micro-oxygen analyzer - HCBBS Forum
25. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-06-06 - HCBBS Forum
26. May I ask if it is possible to use the tag number instead of the factory serial number when issuing a report for instrument calibration? - HCBBS Forum
27. Double-flange level gauge - HCBBS Forum
28. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-07-27 - HCBBS Forum
29. Do analog signals and digital signals need separate junction boxes? - HCBBS Forum
30. Regarding the flow direction of the three-way valve - HCBBS Forum
31. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question from 2020-10-13 - HCBBS Forum
32. Selection issues for PLC systems with around 100 points - HCBBS Forum
33. Distance between the console computer and the video surveillance monitor - HCBBS Forum
34. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question from 2020-10-08 - HCBBS Forum
35. Rosemount 3051 T-type transmitter disassembly diagram - HCBBS Forum
36. DI forcing in Siemens PCS7 - HCBBS Forum
37. Function of valve positioner - HCBBS Forum
38. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-11-18 - HCBBS Forum
39. Precautions for using pressure transmitters in operation - HCBBS Forum
40. Differences between diaphragm boxes, diaphragms, and Bourdon tube pressure gauges - HCBBS Forum
41. Is it necessary to install an oxygen concentration detector in outdoor liquid oxygen storage tanks? - HCBBS Forum
42. Automatic control system analysis and PID tuning - HCBBS Forum
43. Pneumatic valve silencers tend to freeze - HCBBS Forum
44. A brief analysis of the 6 key parameters of surface mount capacitors - HCBBS Forum
45. Electromagnetic compatibility of the E+H PMP51 pressure gauge - HCBBS Forum
46. Problems occurred during the installation of the Yokogawa VP system network card VI702 - HCBBS Forum
47. HMI software that does not require a real touch screen - HCBBS Forum
48. Electromagnetic flowmeter - HCBBS Forum
49. Selection, use, and calibration of stratified liquid level measurement sensors? - HCBBS Forum
50. I need an expert to help solve this issue related to sensors! ! - HCBBS Forum
51. What is the purpose of TSW tracking in the MC-2 motor module of the Yokogawa CS3000? - HCBBS Forum
52. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-08-09 - HCBBS Forum
53. Related functions of intelligent electric control valves and intelligent pneumatic control valves - HCBBS Forum
54. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question No. 2020-06-07 - HCBBS Forum
55. Advantages and disadvantages of remote IO modules, brands, costs, and applications in the pharmaceutical industry - HCBBS Forum
56. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question from 2020-11-10 - HCBBS Forum
57. Dear teachers, questions regarding electromagnetic flowmeters - HCBBS Forum
58. Yokogawa CS3000 installation issues - HCBBS Forum
59. Danfoss level gauge controller alarm settings - HCBBS Forum
60. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question from 2020-09-12 - HCBBS Forum
61. How much do you know about electromagnetic flowmeters? - HCBBS Forum
62. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-07-09 - HCBBS Forum
63. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-08-21 - HCBBS Forum
64. Which one is more susceptible to external influences: AI, AO, DI, DO, RTD, or TC? - HCBBS Forum
65. What brand is this meter? - HCBBS Forum
66. I’m asking experts if there are any materials on the graphical configuration for the JX300XP, as well as a question regarding SFC sequential control - HCBBS Forum
67. Should the monitoring unit have an automatic range switching function for multiple ranges? Is it possible to achieve it? - HCBBS Forum
68. Internal structure of digital power analyzer - HCBBS Forum
69. Latest Practical Hardware Manual [Revised Edition].pdf - HCBBS Forum
70. Problems with the solenoid valve? - HCBBS Forum
71. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-08-08 - HCBBS Forum
72. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-06-22 - HCBBS Forum
73. Common Issues and Solutions for Emerson Mass Flow Meters - HCBBS Forum
74. Eccentric rotary valves are suitable for equipment in thermal power plants - HCBBS Forum
75. Seeking instructions for the level switch - HCBBS Forum
76. Why is a horizontal layout the best for steam pressure tapping - HCBBS Forum
77. Looking for a thermocouple that is resistant to high temperatures and acids - HCBBS Forum
78. Intelligent explosion-proof temperature controller for electric heat tracing - HCBBS Forum
79. Need help with an English translation! How should this sentence in the PID diagram annotation, regarding instrument logic control, be translated into English? - HCBBS Forum
80. Did anyone go to the Zhejiang Zhongkong DCS training with me? - HCBBS Forum
81. Technology promoted by the Ministry of Industry and Information Technology – Electrochemistry - HCBBS Forum
82. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-08-23 - HCBBS Forum
83. For horizontal vessels, where are the pressure control valves, pressure safety valves, and the connections for pressure gauges and level gauges generally installed? - HCBBS Forum
84. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-07-04 - HCBBS Forum
85. Question for assistance: How should the leakage rate of an emergency shut-off valve be selected? - HCBBS Forum
86. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question from 2020-10-17 - HCBBS Forum
87. Installation of electric temperature control valves - HCBBS Forum
88. I’m a beginner. I’d like to ask for help in creating a interlock diagram for a flow meter and a shut-off valve using the 300 system - HCBBS Forum
89. I have a question regarding mass flow meters! - HCBBS Forum
90. How does a switching power supply protect the circuit? - HCBBS Forum
91. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-09-19 - HCBBS Forum
92. Latest specifications for the coverage radius of combustible gas alarms - HCBBS Forum
93. How to measure the aniline interface in a mixture of aniline and water - HCBBS Forum
94. I’m seeking expert advice on how to solve the problem with the gauge shown in the image - HCBBS Forum
95. I’ll take you to understand the components of a pneumatic valve - HCBBS Forum
96. Instrument air tank - HCBBS Forum
97. Take proper measures to protect valve positioners in four aspects - HCBBS Forum
98. Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-06-27 - HCBBS Forum
99. Mandatory calibration of combustible gas detectors - HCBBS Forum
100. Comprehensive Introduction to Valves - HCBBS Forum