30. If we have 450 mm height boiler drum level, so what is span & zero value for a dpt transmitter? 31. How can level transmitter in closed tank application be used? 32. Why ac supply load cell is used? Can we use the dc supply load cell? 33. What are advantages and disadvantage of the ac supply load cell?
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The zero should not shift. 4) Calibration Procedure: a) Give 20 psi air supply to the transmitter. b) Vent the L.P. side to atmosphere. c) Connect output of the Instrument to a standard test gauge. Adjust zero. d) Apply required pressure to high pressure side of the transmitter and adjust the span.
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Top Electrical Engineering Interview Questions for Freshers. 1. What is electric traction? Electric traction means using the electric power for traction system (i.e. for railways,trams, trolleys etc).
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Ans: a. 71. If an inductance is connected in one arm of bridge and resistances in the remaining three arms. (a) the bridge can always be balanced. (b) the bridge cannot be balanced. (c) the bridge can be balanced if the resistances …
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Electronics and Instrumentation Questions. 1. What is a diode? A diode consists of two electrodes (1) Anode (2) Cathode. The current flow is only in one direction. A diode is the most basic solid state (semi conductor) device.The P. material has holes and the …
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If series resistance is 2000 Ω, its reading when fed by 250 V, 50 Hz ac will be. 4. In 3 phase power measurement by two wattmeter method, the reading of one wattmeter is zero. The power factor of load is. 5. ... Electronics and Communication Engineering questions and answers section on "Measurements and Instrumentation" for placement ...
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Question 6: Select the false statement for analog type input/output. A) When field device has active output it means that control system should not give voltage for loop powering. B) Loop powered means voltage supplied by Control System. C) Control system output is configured as passive type when it gives output to another PLC.
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Electronics Engineer (Control and Instrumentation) was asked... April 26, 2014. The most difficult question was regarding a DC motor. 'what will happen if we remove the magnetic field?'. I answered that since there will be no field, there won't be any torque generated and hence the motor would not work.
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We prepared an article on Interview Questions Instrumentation Engineer Freshers. We wish all the best for young instrumentation engineers to get placed in the core job. ... (-67°F to +212°F). Voltage output at 25°C will not deviate by more than 0.01% per degree of change within the range of -20°C to +75°C. Define tachometer? Tachometers ...
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Instrumentation is the process of creating, measuring, and controlling the physical entities of a system. It is the use of instruments, such as sensors, transducers, and controllers, to measure, monitor, and control the operation of a system. Instrumentation can be used for a variety of purposes, such as measuring temperature, pressure, and ...
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1. Concentric: These plates are used for ideal liquid as well as gases and steam service. Concentric holes are present in these plates, thats why it is known as concentric orifice. 2. Segmental: This plate has hole in the form of segment of the circle. This plate is used for colloidal and sherry flow measurement. 3.
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Here are some advanced mechanical engineering interview questions for experienced mechanical engineers. Q36. How do pipes and tubes differ? Answer: Pipes are measured by internal diameter, while tubes are measured by external diameter. This distinction is important in mechanical engineering.
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Basic wireless communication, Multi input multi output, Computer networks, C programming, Data structures, Digital communication and analog communications. These topics you should have thorough knowledge It will be two rounds. First round will be 120 minutes and second round will be of 30 minutes. Interview questions.
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Find out the best Answer to Basic Electronics Interview Questions prepared by industry experts helps you to ... Ans: 3 satellites are required to cover the entire earth, which is placed at 120 degree to each other. The life span of the satellite is about 15 years. ... An instrumentation amplifier is a differential op-amp circuit providing high ...
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33. Which is not correct about load cells used to measure weight/force : (a) accuracy of the order of 0.01 to 1%. (b) rugged and compact construction. (c) no moving parts and negligible deflection under load. (d) low resistance to side load and low overload withstand. (e) hermetically sealed and thermal compensation.
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Reliance Industries interview questions. Q1. A lot of deduction from salary structure. For example if you got 10.5 LPA CTC then you will get only 7.0 LPA in hand. And decuted salary is not sure you will. Q2. What is the control valve and their part names. Q3.
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This helps me stay organized and on top of my workload.". 16. Tell me about a time when you had to explain complex concepts related to instrumentation systems to …
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Topics to prepare for UPL Manager Instrumentation interview: Project Management; Instrumentation; DCS; Field Instrumentation; Interview preparation tips for other job seekers - Interview panel is having good technical knowledge and great communication skills, makes candidate feel like discussing in normal way instead of just …
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Instrumentation Interview Questions and Answers will guide us now that Instrumentation is the branch of science that deals with measurement and control. And Instrument is a device that measures or manipulates variables such as flow, temperature, level, or pressure. Instruments include many varied contrivances which can be as simple …
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Instrumentation Engineering Quiz – Set 1. by Editorial Staff. Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics …
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100 Instrumentation Questions. Basic Questions. 1) Define Viscosity. 2) Define Newtonian fluids. 3) Define Non Newtonian fluids. 4) Define Kinematic Viscosity. 5) Define Specific Viscosity. 6) Define Relative Viscosity.
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Instrumentation is the process of creating, measuring, and controlling the physical entities of a system. It is the use of instruments, such as sensors, transducers, and controllers, to …
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Here's the benefits of our completely solved Instrumentation Engineering questions and answers: 1. Instrumentation Engineering Questions and Answers – Interview Preparations. One can practice these Instrumentation Engineering interview questions and answer regularly to prepare for campus/off-campus interviews, pool-campus …
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Expanding your knowledge about instrument technician interview questions can equip you with the tools to confidently and concisely answer each question, improving your chances of securing the job. In this article, we discuss interview questions for an instrument technician and offer sample answers to help you create effective responses …
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Where can I get Electronics and Communication Engineering MCQ interview questions and answers (objective type, multiple choice)? Here you can find multiple-choice-type Electronics and Communication Engineering questions and answers for your interviews and entrance examinations. Objective-type and true-or-false-type questions …
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by Editorial Staff. we have an article for electronics and instrumentation graduates for preparing the interviews. Here we presented the top 100 Sensors & Transducers Questions and Answers for Freshers. Table of Contents. Sensors & Transducers Questions and Answers. 1) What is instrument? 2) Add 826 ± 5 to 628 ± 3.
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Instrumentation Engineering Questions & Answers. List any four objectives of process control. Suppressing the influence of external disturbances, Optimizing the performance, …
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5 general interview questions and answers to assess electrical engineers. This section has a selection of the five most important general interview questions for electrical engineers, along with their sample answers. …
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Many interviewers ask a series of interview questions in electrical engineering during job interviews specifically to help make a wise hiring decision. In this article, we provide a list of commonly asked interview questions for electrical engineers and provide a few sample answers to review. Related: Electrical Engineer Cover Letter …
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WebTechnical Proficiency Questions. Technical questions form the backbone of an Instrumentation Engineer interview. These questions assess your understanding of …
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