English — Forum #350 (Page 105/163)

1. Please advise on the NIPPLE reducer types - HCBBS Forum
2. What is that device with cylinders in the picture? Context: Exhaust gas treatment system in a tire factory, installed in front of the bag filter - HCBBS Forum
3. Issues regarding the insulation of the shield and armor layers of instrument cables - HCBBS Forum
4. The parameters of Emerson’s 1055 conductivity meter keep changing randomly - HCBBS Forum
5. Chemical Process Automation Control Instrument Operation Certificate - HCBBS Forum
6. Determination of ambient temperature when specifying requirements for instrument bidding - HCBBS Forum
7. What equipment is needed for internal calibration of pressure and differential pressure transmitters in a company, and how to use it? \ud83d\ude0a - HCBBS Forum
8. What are the features of quick-connect pneumatic pipe fittings? - HCBBS Forum
9. What is this in the picture and how to adjust it? - HCBBS Forum
10. Precautions for installing pneumatic quick-connect pipe fittings - HCBBS Forum
11. Design Specifications for Signal Alarm and Interlock Systems in Petrochemical Enterprises - HCBBS Forum
12. What does chain mean? - HCBBS Forum
13. Analysis of valve connections in gas circuits - HCBBS Forum
14. Abnormal phenomena occurring with the ROSEMOENT radar level gauge - HCBBS Forum
15. Who knows which product can replace Metso’s positioners? NK7205/S1 - HCBBS Forum
16. Seek standards related to the management regulations for electrical instrument interlocks - HCBBS Forum
17. Are there any standards available for the design of the rubber lining thickness in electromagnetic flowmeters? - HCBBS Forum
18. Common standard certification marks or licensing certification marks for instruments and meters - HCBBS Forum
19. How to calibrate the Hash SC200 - HCBBS Forum
20. What model of cables are used for the instruments? - HCBBS Forum
21. Let’s discuss the experiences in optimizing the parameters of brand locators - HCBBS Forum
22. Difference between FFC and FPC connectors - HCBBS Forum
23. Diaphragm actuator - HCBBS Forum
24. Electrical contact pressure gauge - HCBBS Forum
25. Valve positioner - HCBBS Forum
26. What control valves do people use for the regeneration of yin-yang beds? - HCBBS Forum
27. Rosemount differential pressure transmitter diaphragm box - HCBBS Forum
28. Flow meter - HCBBS Forum
29. 【Control Version】One Question per Day 20180607 - HCBBS Forum
30. Identifying the disadvantages of ultrasonic flowmeters is essential for continuously improving product performance - HCBBS Forum
31. What is the name of this instrument? - HCBBS Forum
32. The temperature-dependent output of the Rosemount 644 is always 21mA - HCBBS Forum
33. How many people are aware of modular intelligent level gauges? - HCBBS Forum
34. How can one master PLC programming as quickly as possible - HCBBS Forum
35. Some symbolic identifiers; I need some help with them - HCBBS Forum
36. How does DCS identify signals sent via MODBUS? And how does it identify them when several devices are connected in series? - HCBBS Forum
37. Science popularization: Master all concepts about stress in 5 minutes – a knowledge that will benefit you for life. . I’m lying to you; I’m a dog. . . - HCBBS Forum
38. Instrument for measuring oxygen flow rate - HCBBS Forum
39. What is the difference between gas-phase and liquid-phase pressure control? - HCBBS Forum
40. 【Control Version】One Question per Day 20180613 - HCBBS Forum
41. Plate orifice flowmeter - HCBBS Forum
42. Electric actuator animation video - HCBBS Forum
43. Online monitoring of unorganized emissions - HCBBS Forum
44. Magnetostrictive level gauge and float level gauge - HCBBS Forum
45. What specialty should be chosen when applying for a professional title in automatic control? - HCBBS Forum
46. Why doesn’t the solenoid valve close when power is lost? - HCBBS Forum
47. Regarding the selection of instruments/valves (pressure rating). - HCBBS Forum
48. May I ask about the instrument used to measure the stirring speed of the reaction tank, and the instrument used to monitor whether there are any faults with the stirring mechanism? - HCBBS Forum
49. Which is better, Pepperl+Fuchs or PHOENIX? - HCBBS Forum
50. Improvements to the installation method of thermocouples on the furnace walls of thermal power plants - HCBBS Forum
51. Lessons from Xiaomi’s Development: What Instrument and Meter Manufacturers Should Pay Attention To (Part 2) - HCBBS Forum
52. How to convert between standard cubic meters per hour and working condition cubic meters per hour? - HCBBS Forum
53. User manual for the Sumitomo DCS platform - HCBBS Forum
54. May I ask, what is the purpose of the [instrumentation circuit diagram] during the implementation of a chemical engineering project? - HCBBS Forum
55. Due to work requirements, it is necessary to tally the shipment volumes of major well-known companies in the field of chemical industry instruments, or their most representative products - HCBBS Forum
56. Expert advice: What are the differences between these two valves, and in which types of pipelines are they used? - HCBBS Forum
57. Solenoid valve - HCBBS Forum
58. How can instrument innovation be developed without worries? - HCBBS Forum
59. Common problems with rotameters - HCBBS Forum
60. Regarding insulation and heat tracing of pressure transmitters - HCBBS Forum
61. Why is it strictly prohibited to connect a digital display directly to the input terminal? - HCBBS Forum
62. For a pneumatically operated ball valve with single-electronic-control spring return, what signals are transmitted to the control system during interlock control? - HCBBS Forum
63. Five key points for installing push-button switches - HCBBS Forum
64. Request P+F K-ADP-USB configuration cable - HCBBS Forum
65. The two DCS servers are not synchronized - HCBBS Forum
66. Seeking help in querying pipe wall thickness - HCBBS Forum
67. I would like to ask the experienced colleagues about the parameter settings for level gauges (our factory uses Honeywell products) - HCBBS Forum
68. TRICON 3805E AO card reports a fault - HCBBS Forum
69. Why can’t a needle valve be used as a throttle valve in the pneumatic circuit of a valve? - HCBBS Forum
70. Looking for a cracked version of KingView 6.6 with 128 points or more; unlimited points would be even better - HCBBS Forum
71. Remote transmission issue - HCBBS Forum
72. Liquid level measurement in low-temperature storage tanks - HCBBS Forum
73. DCS learning * videos - HCBBS Forum
74. Who am I? Where am I? I – The Mystery of a Thermal Resistor - HCBBS Forum
75. Double-flange level gauge for vacuum tanks - HCBBS Forum
76. Issues regarding the zero offset of gauge pressure transmitters - HCBBS Forum
77. What do empty and full markers mean? - HCBBS Forum
78. Internal calibration method for company’s flowmeters - HCBBS Forum
79. Meaning of valve letter code HIS - HCBBS Forum
80. \"Dying to Survive\"’s box office revenue exceeds 300 million – thoughts on generic drugs for the instrumentation industry - HCBBS Forum
81. What approvals are required to replace the DCS system? - HCBBS Forum
82. Made in China makes it to the World Cup! The Instrumentation Industry Shares in the Golden Opportunity (Products Section) - HCBBS Forum
83. Gauge shut-off vent valve - HCBBS Forum
84. DC power supply redundancy protection - HCBBS Forum
85. Can a cartridge-type local pressure gauge be used in a atmospheric-pressure system? - HCBBS Forum
86. Double-flange transmitter capillary fixation - HCBBS Forum
87. The abb 800xa can’t even perform low-signal rejection – it’s terrible - HCBBS Forum
88. Several database issues with the Yokogawa CS3000 or VP - HCBBS Forum
89. What kind of hand controller should I buy? - HCBBS Forum
90. New automation technologies - HCBBS Forum
91. Regarding the issue of temperature drop in digital display instruments with compensation wires - HCBBS Forum
92. Honeywell PKS300 system - HCBBS Forum
93. How to simulate a 0-10V voltage signal - HCBBS Forum
94. What specific data needs to be checked and set before putting newly installed Emerson mass flow meters and Rosemount 8800D series into use? Thank you - HCBBS Forum
95. For pneumatic valves, should the on-site switch feedback be normally closed or normally open? - HCBBS Forum
96. What is that thing on the right side of the temperature transmitter? - HCBBS Forum
97. Where are the SOFTKEYs in the CENTUM VP graphic configuration? - HCBBS Forum
98. How to wire the agitator of Daqing Rishang JF-5? - HCBBS Forum
99. Share an analysis instrument for VOC online monitoring - HCBBS Forum
100. Can a regulated valve with interlock be equipped with a hand valve? - HCBBS Forum