English — Forum #350 (Page 85/163)

1. Pressure difference issue before and after the water replenishment control valve in the water seal tank - HCBBS Forum
2. Let’s start with the Yokogawa CS 3000 first! - HCBBS Forum
3. Diaphragm pressure transmitter - HCBBS Forum
4. CYW11(1) - HCBBS Forum
5. High-precision level gauge - HCBBS Forum
6. DCS, PLC reports - HCBBS Forum
7. Yokogawa DCS controller FAILED - HCBBS Forum
8. The thermocouple is broken - HCBBS Forum
9. Issues with the single-trigger block of the CS3000 system (TON) - HCBBS Forum
10. Newbie’s question: What is the Chinese name for a diaphragm level transmitter? - HCBBS Forum
11. Control valve and level interlock - HCBBS Forum
12. Do some **not require a safety barrier? In China, safety barriers of the MTL and P+F brands are commonly used. - HCBBS Forum
13. Hello everyone, could someone please provide the product information for the AVID solenoid valve model F791NA110ACSWP00? Thank you - HCBBS Forum
14. Seeking a list of all the standards for instrument engineering design in the United States - HCBBS Forum
15. In Document No. 116 of 2014, Articles 14 and 15 – I’m not sure how to interpret them - HCBBS Forum
16. Introduction to laser gas analyzers and their application in methanol-to-olefins (MTO) plants - HCBBS Forum
17. I created some animated videos of pneumatic valves myself - HCBBS Forum
18. Solenoid valve - HCBBS Forum
19. Five factors to consider when selecting flange transmitters - HCBBS Forum
20. Commissioning of magnetic flap level gauges - HCBBS Forum
21. I’m just starting out and don’t quite understand what this diagram specifically means - HCBBS Forum
22. I’m looking for a software – it’s the one that was mentioned in a post previously posted by mrdai, titled “Developing self-control design software independently to instantly improve efficiency...” - HCBBS Forum
23. How to detect online traffic? - HCBBS Forum
24. Issues with field instrument signals to DCS - HCBBS Forum
25. Current transmitter – motor current measurement for reaction kettles, with SIL2 certification - HCBBS Forum
26. Training videos for Honeywell PKS - HCBBS Forum
27. Issues regarding different requirements for valve design in power-loss and air-loss conditions - HCBBS Forum
28. Could everyone recommend some good brands of industrial online pH meters? - HCBBS Forum
29. Local and remote modes of the pump - HCBBS Forum
30. Is there a process for automatic balancing of gas pipeline pressure and venting? - HCBBS Forum
31. Who has the emergency stop system layout diagram and maintenance records? - HCBBS Forum
32. Issue with the unit vibration range - HCBBS Forum
33. PLC power supply failure - HCBBS Forum
34. Looking for materials on Instrumentation Fundamentals* - HCBBS Forum
35. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 10–31 - HCBBS Forum
36. Does anyone know where to find the display module for this Rosemount? Thank you all! - HCBBS Forum
37. Knowledge||DCS data fluctuations? The DCS grounding should be checked! - HCBBS Forum
38. Instrument flow diagram - HCBBS Forum
39. “Is the method of \"increasing the open degree of the control valve to extend its service life\" also applicable to diagonal-stroke control valves or gate control valves? - HCBBS Forum
40. J-type thermocouple for temperature measurement - HCBBS Forum
41. ASCO solenoid valve static core - HCBBS Forum
42. Comprehensive knowledge sharing on safety relays - HCBBS Forum
43. P+F temperature variation safety barrier issues - HCBBS Forum
44. The hydrogen embrittlement problem in stainless steel - HCBBS Forum
45. How to manage pressure gauges other than those subject to mandatory inspection - HCBBS Forum
46. Which expert can help me take a look at this logic diagram? - HCBBS Forum
47. Seeking advice on cleaning ultrasonic flow meter probes - HCBBS Forum
48. it had instrumentation for importing data - HCBBS Forum
49. What do FC, FO, NC, and RO stand for? - HCBBS Forum
50. Can ordinary threads of any size be processed? - HCBBS Forum
51. See if this knowledge about control valves is useful to you - HCBBS Forum
52. The double-flange level gauge shows a lower reading than the on-site magnetic flip-level gauge - HCBBS Forum
53. Demineralized water flow meter - HCBBS Forum
54. Do the instruments near the burner need to be explosion-proof? - HCBBS Forum
55. Ranking of domestic DCS manufacturers - HCBBS Forum
56. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 07–10 - HCBBS Forum
57. Can the specifications of the threaded connection be determined from this type of pressure transmitter? - HCBBS Forum
58. Please advise on the safety checks regarding instruments - HCBBS Forum
59. Issues regarding the calculation of accuracy for pressure and differential pressure transmitters - HCBBS Forum
60. Electricians, take a look! The most common circuits – how many of them can you understand? ?If you know everything, what’s there to fear? - HCBBS Forum
61. Who has the software for the Central Control 700? Please share it; I’d like to download it and get to know it - HCBBS Forum
62. How does a meter technician calibrate a programmable regulator? - HCBBS Forum
63. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 10–13 - HCBBS Forum
64. The DVC6200 locator has been debugged successfully. When a valve position signal is sent, the downward movement functions properly. During upward movement, for example, if a valve position of 25 is set, the position first reaches around 30 before returning to 25; this happens at each point during upward movement – the position increases slightly before returning to the set value - HCBBS Forum
65. Direction of the door of the instrument insulation box - HCBBS Forum
66. Corrosion issues in alkali solution measurement - HCBBS Forum
67. I need the manual for a METEK radio impedance level gauge - HCBBS Forum
68. Safety instrumentation - HCBBS Forum
69. Does the SIS system count IO points for redundancy? - HCBBS Forum
70. Which imported electric actuator is relatively cheap? - HCBBS Forum
71. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 06–15 - HCBBS Forum
72. Issues regarding remote transmission of the configuration screen - HCBBS Forum
73. Invert gate followed by a low-level signal - HCBBS Forum
74. Interlocking system switching table - HCBBS Forum
75. Far East PT100 safety barrier interface issue - HCBBS Forum
76. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 08–06 - HCBBS Forum
77. AVP100 feedback rod installation issue - HCBBS Forum
78. Conditions for control valves or on/off valves - HCBBS Forum
79. Working principle of the self-acting control valve SP866 - HCBBS Forum
80. Design Manual for Flow Measurement Throttling Devices (Second Edition) - HCBBS Forum
81. What is an independent safety instrumented system? - HCBBS Forum
82. Elimination of errors in rubber hose diameter testers to improve accuracy - HCBBS Forum
83. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Question 10–03 - HCBBS Forum
84. 【Help】I’d like to ask everyone, what does this logic diagram mean? - HCBBS Forum
85. Introduction to Functional Safety of Safety Instrumented Systems (SIS) - HCBBS Forum
86. A question regarding the emergency shut-off valve - HCBBS Forum
87. Comparison of principles and performance between domestic and imported CEMS - HCBBS Forum
88. Regarding pneumatic control valves - HCBBS Forum
89. How to choose a level gauge - HCBBS Forum
90. Flammable toxic gas signal connected to PLC - HCBBS Forum
91. Can I choose the model shown in the image for the tap water pressure transmitter? - HCBBS Forum
92. I’m familiar with analog signals and HART signals in instruments; what kind of signal is S3L? - HCBBS Forum
93. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Question 11–02 - HCBBS Forum
94. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 10–30 - HCBBS Forum
95. Pressure gauge pressure tap conversion adapter - HCBBS Forum
96. Garbled 485 communication in electromagnetic flowmeters - HCBBS Forum
97. Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 07–05 - HCBBS Forum
98. Factors Affecting the Automated Fault Analysis of HART Protocol Smart Pressure Transmitters (Differential Pressure) - HCBBS Forum
99. How to deal with scaling on pH electrodes in starch production - HCBBS Forum
100. Seek help: Checklist for inspection and verification before activating the automatic control instrument system - HCBBS Forum