English — Forum #350 (Page 117/163)

1. Regarding level transmitters - HCBBS Forum
2. Fault in the central control XP316 card - HCBBS Forum
3. Bimetallic thermometer - HCBBS Forum
4. 【Control Version】One Question per Day 20180426 - HCBBS Forum
5. Selection of SIS system for hydrocracking - HCBBS Forum
6. Well-known domestic and international manufacturers of chemical process instrumentation - HCBBS Forum
7. How is the SIL level of the SIS system itself determined? - HCBBS Forum
8. Can radar be used to measure the level of carbon black powder? - HCBBS Forum
9. Pneumatic on/off valve with emergency shut-off button - HCBBS Forum
10. Selection of online analyzer for total sulfur in natural gas - HCBBS Forum
11. Are tasks such as drying/fluidization/packaging required on-site, necessitating a PLC, or is a DCS sufficient? - HCBBS Forum
12. Typical thermal control failure cases in power plants in Zhejiang Province in 2017 - HCBBS Forum
13. Are there any contactless flowmeters for measuring high-temperature gases? - HCBBS Forum
14. Instrument issue - HCBBS Forum
15. Differences between refining instruments and chemical process instruments - HCBBS Forum
16. Bimetallic thermometer **standards and industry specifications - HCBBS Forum
17. Flow issues with the flow meter - HCBBS Forum
18. Request PSSI template - HCBBS Forum
19. Complete instrument system - HCBBS Forum
20. Please ask the great god of Yokogawa to take a look - HCBBS Forum
21. The Hilscher system time does not match Beijing time - HCBBS Forum
22. Introduction to Tricon System Hardware - HCBBS Forum
23. What media does a target flow meter measure and what is its principle? - HCBBS Forum
24. Sharing a software for drawing PID instrument flowcharts - HCBBS Forum
25. Will excessive length and twisting of the instrument cable cause problems? - HCBBS Forum
26. Can a differential pressure transmitter measure both positive and negative differential pressures simultaneously? - HCBBS Forum
27. I need the Chinese manual for the e+h insert-type electromagnetic flowmeter. Thank you - HCBBS Forum
28. How to use the interlock button - HCBBS Forum
29. Does SIL certification cover only the electronic components or does it include the mechanical parts as well? - HCBBS Forum
30. How to deal with an increased system ground resistance - HCBBS Forum
31. Is it necessary to combine the outputs of UPS power supplies? - HCBBS Forum
32. I want to learn about touch screen manufacturers; please help - HCBBS Forum
33. Frequency of radar level gauges - HCBBS Forum
34. Dear instrument brothers, Happy Spring Festival! Happy New Year! - HCBBS Forum
35. I would like to ask the experienced colleagues: since the ammonia pipeline and the motor are quite close to each other, are there any improvements that should be made? - HCBBS Forum
36. Cost of instrument calibration - HCBBS Forum
37. May I ask how to install the configuration software for Zhejiang University Zhongkong’s DCS system, specifically version Advantrol Pro 2.70? - HCBBS Forum
38. Comparison of selection for several common natural gas flowmeters - HCBBS Forum
39. I need help choosing an air mass flow meter - HCBBS Forum
40. What does instrument maintenance include? - HCBBS Forum
41. Regulations on the calibration of instruments in chemical plants - HCBBS Forum
42. Add a curve and it disappears when switching pages - HCBBS Forum
43. Solenoid valve selection - HCBBS Forum
44. Regarding registered safety engineers - HCBBS Forum
45. Is it feasible to fill the tank with nitrogen up to 5 kPa using a control valve on the nitrogen inlet pipe? - HCBBS Forum
46. Online total sulfur detection technology - HCBBS Forum
47. Who can explain in detail how to use an RS flip-flop? - HCBBS Forum
48. Today, at the site, I found a 6200 model that comes with a tactile feedback mechanism – similar to the feedback rod found in the 3610J model - HCBBS Forum
49. 【Control Version】One Question per Day 20180408 - HCBBS Forum
50. Safety Operating Procedures and Storage Requirements for GC Special Gas Cylinders - HCBBS Forum
51. Wiring and connection issues for RS485 signals after passing through the safety barrier - HCBBS Forum
52. Common Issues with SOEs in SIS Systems and SOE Configuration Strategies - HCBBS Forum
53. Honeywell PKSC300 System User Training Manual - HCBBS Forum
54. TPS soft fault - HCBBS Forum
55. Regarding the AO points of SIS - HCBBS Forum
56. Rotork connects to Bluetooth - HCBBS Forum
57. Consultation on pneumatic control valve failures - HCBBS Forum
58. PID parameter tuning - HCBBS Forum
59. Is it necessary to create a characteristic curve for calibrating the 3300 vibration probe using TK3? How to do it? - HCBBS Forum
60. Flow meter issues - HCBBS Forum
61. Digital and intelligent factories - HCBBS Forum
62. Determining the quality of thermocouples. - HCBBS Forum
63. ESC-700 - HCBBS Forum
64. A comprehensive overview of P&ID diagrams - HCBBS Forum
65. Issues regarding the measurement range and calibration of differential pressure level measurement - HCBBS Forum
66. Flow meter selection - HCBBS Forum
67. Analysis of DCS Signal Interference Causes and Their Suppression - HCBBS Forum
68. How is the average temperature measured? - HCBBS Forum
69. How to modify the EJA110 with HART to take a square root - HCBBS Forum
70. Turbine flow meter - HCBBS Forum
71. Portable ultrasonic flow meter - HCBBS Forum
72. Are the variables in the variable table of PLC300 generated automatically or entered manually? - HCBBS Forum
73. Regarding which level gauge is more suitable to use - HCBBS Forum
74. Yokogawa mass flow meter - HCBBS Forum
75. Please provide a detailed explanation on the use of the Yokogawa SARM55D segment board - HCBBS Forum
76. Help: There is a large discrepancy between the steam production and the users’ consumption - HCBBS Forum
77. Metal rotor flowmeter - HCBBS Forum
78. I would like to ask what types of drawings should be produced by the instrumentation and automation department in a design institute? - HCBBS Forum
79. Bentley 177230 Vibration Probe - HCBBS Forum
80. What online instruments are used to monitor the concentration during acid and alkali cleaning? - HCBBS Forum
81. 【Control Version】One Question per Day 20180406 - HCBBS Forum
82. Questions regarding double-flange capillary differential pressure level gauges - HCBBS Forum
83. Six key points for selecting self-resetting fuses - HCBBS Forum
84. For solid separates and intermediate tanks with a relatively low water content, what type of level gauge should be used? - HCBBS Forum
85. Beginner books on instrumentation - HCBBS Forum
86. What are the advantages and disadvantages of these two types of pressure gauges? What are the benefits of the one with flanges? - HCBBS Forum
87. Discussion on the material of instrument junction boxes and bypass pipes in gasoline hydrogenation units - HCBBS Forum
88. Dear experts in the field of hydraulic systems, how should one choose an actuator – Bettis, ProControl, Neles, Automax, Biffi, STI, etc.? - HCBBS Forum
89. How to set up communication between CP343-1 and Zhejiang University’s ECS700 - HCBBS Forum
90. Programmable Logic Controller PLC - HCBBS Forum
91. 485 communication - HCBBS Forum
92. Wireless meters are now widely used – are their performances reliable? - HCBBS Forum
93. Instrument Work Summary - HCBBS Forum
94. GE+Fanuc+Cimplicity+HMI - HCBBS Forum
95. Who knows how to install this without a serial number? - HCBBS Forum
96. Issues regarding thermometer selection in the specifications - HCBBS Forum
97. Conversion method for volumetric flow rate under operating conditions of vortex flow meters - HCBBS Forum
98. Questions regarding instrument tag naming - HCBBS Forum
99. What is the difference between advanced process control APC and intelligent control? - HCBBS Forum
100. Please tell me what overpressure protection of a pressure gauge is - HCBBS Forum