Nobody downloaded yet

Instrumentation - Lab Report Example

Comments (0) Cite this document
Summary
The report discusses the operation of Hall-effect devices and gives specific examples such as proximity sensors, speed sensors, pressure and photo sensors with PMC and the application in the…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER92% of users find it useful
Instrumentation
Read TextPreview

Extract of sample
"Instrumentation"

Download file to see previous pages Two probes of a voltmeter can be connected to the plate in opposite directions to the other sides of the plates [1]. When there is no magnetic field perpendicular to the plate, as shown in situation (a) in
In case where there is a magnetic field present, the voltmeter will show a reading as shown in the (b) part of the diagram. This phenomenon is known as the Hall-effect. A Hall probe can be used to measure the Hall-effect that was demonstrated above [2]. When an electric current runs in a conductor in a magnetic field, a traversal force is exerted [2] on the charge carriers by the magnetic field. Therefore the charge carriers are pushed on one side of the conductor [2] as shown in the (b) part of the diagram. This phenomenon was discovered by E. H. Hall in 1879 [2]. This is the basic principle used in the operations of Hall-effect devices.
A sensor used for measuring thickness or the compactness based on Hall-effect has been developed; this sensor is called in situ sensor [3]. Whenever there is a change in the magnetic force being applied, the Hall sensor, which is works as a transducer [3], generates an output voltage. This output is variable and is dependent upon the thickness of the material being measured and the force of magnetic field being applied. The distance between the sensor and the magnetic source is the main determinant of the output voltage [3].
Vacuum failure and vacuum bag leaks can be detected with the use of the sensor [3]. This sensor is primarily used in the quality control departments and cure cycle [3] of the factories producing different material which need a reliable sensor. Most of the times, the sensor is paired with a monitoring device to demonstrate the readings. For the purpose of online monitoring and compaction of a curing composite, the sensor is quite successful.
This device is being used in the quality control departments and the manufacturing departments of many businesses. They ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Instrumentation Lab Report Example | Topics and Well Written Essays - 1500 words”, n.d.)
Instrumentation Lab Report Example | Topics and Well Written Essays - 1500 words. Retrieved from https://studentshare.org/miscellaneous/1559288-instrumentation
(Instrumentation Lab Report Example | Topics and Well Written Essays - 1500 Words)
Instrumentation Lab Report Example | Topics and Well Written Essays - 1500 Words. https://studentshare.org/miscellaneous/1559288-instrumentation.
“Instrumentation Lab Report Example | Topics and Well Written Essays - 1500 Words”, n.d. https://studentshare.org/miscellaneous/1559288-instrumentation.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Magnetic Resonance Instrumentation
... because this is some of the devices that are responsible for undesirable noise during imaging sequence. Therefore, having a better knowledge of its applicability is critical since its performance has been seen to be critical to the accuracy and speed with which the MR imaging can be generated (MRES 7002-Magnetic Resonance Instrumentation-Mod. 4). The same applies to RF resonators for MR applications. Works Cited MRES 7002-Magnetic Resonance Instrumentation (Module One-Seven).... (A) Q1. Desirable properties of a pulsed gradient coil system The following are the desirable properties of a pulsed gradient coil system: The gradient must be very linear over DSV with impurities not more than 5%; The gradient coil set must be of low resistance to...
3 Pages(750 words)Essay
Instrumentation in Human Bioscience
...Instrumentation in Human Bioscience Body composition and expirated air analysis are two important methods used to determine a s potentialfor good health. Body composition, the measurement of fat content, is a method used to determine the difference between being overweight and over-fat. An analysis of expirated air determines a subject's metabolism and overall cardio-pulmonary health. Though new technology has made these measurements easier to use by lesser-trained personnel and increased the level of accuracy, standard methods that have been in use for decades still are in widespread use. A discussion of the methods reveals that all have their advantages as well as their disadvantages. The Skinfold Caliper is the...
3 Pages(750 words)Essay
Instrumentation and Control Systems
...Instrumentation and control systems Digital instrumentation and control (I&C) systems have proven to be useful and beneficial in a wide range of applications including fossil-fueled power generation, electric power distribution, petroleum refining, petrochemical production, aerospace, and some nuclear power plant applications (e.g., core protection calculators, diesel generator load sequencers, a few digital reactor protection systems, and plant radiation monitoring systems). This usefulness is evidenced by the trend over the last 20 years toward investment in digital I&C applications in the process industries. Eventually, this transition led to today's modern multilayered architectures in which (a) local...
4 Pages(1000 words)Essay
Instrumentation paper
...RUNNING HEAD: Drugs and Juvenile Recidivism The Effects of Mind Altering Drugs on Juvenile Recidivism A Concept Paper Karen Butler,M.D. Prof. McNellie NCU September 23,2008 Table of Contents page I. Background and Significance 2 II. Objectives General Objectives 4 Specific Objectives 4 Research Hypotheses 5 Assumption 5 III. The Proposed Research Locale 6 IV. Review of Literature 7 Specialized Procedures used in Related Drug and Crime Studies 7 Variables Examined 9 Research Instruments in Drug... and...
10 Pages(2500 words)Essay
Instrumentation Systems
...K.S.Preeti, ID 21824 Order Number: 256963 Instrumentation Systems 6th December 2008 Instrumentation Systems & Signal Conditioning Introduction to Instrument Systems: An instrumentation system is an aggregation or assembly of devices united by some form of regular interaction or interdependence. It is a group of diverse units or devices so combined to form an integral whole and to function, operate or move in unison, and often in obedience to some form of control. (Sawhney 1521) The various components of a typical process control instrumentation system include process, sensors or transducers, signal conditioners, transmitters, receivers and display. In recent times, this entire loop has been computerised, initiating the need... of...
4 Pages(1000 words)Essay
Instrumentation and Control
...Instrumentation and Control Question a) Answer A graph of output at 200C (mV) versus input mass(Kg). Static transfer function refers to the ratio of system output in steady state to system input in steady state and describes the input-output relationship when the input and output are not changing. Therefore taking an input mass of 5Kg with an output of 14.34mV, Therefore static sensitivity = (b) Answer Non-linearity refers to the deviation from the linear relationship between the input and output values. Between 0 to 1 Kg output changes by 3.5mV, Between 1 to 2 Kg output changes by 2.86mV, Between 2 to 3 Kg output changes by...
8 Pages(2000 words)Speech or Presentation
Instrumentation systems assignment
...CALIBRATION OF PRESSURE MEASUREMENT SYSTEM Calibration of Pressure Measurement System Aims and objectives 1. Develop analytical competence by investigating the performance of measurement systems and quantify its static performance. 2. Research measurement equipment and associated circuitry. 3. Describe the operation of systems with the aid of block diagrams. Introduction An electronic digital readout pressure measurement system considered for such kind of experiment is the digital pressure gauge type E-Ex. The equipment is particularly suitable for the measurement and display of pressure from either stationary or mobile objects. The instrument can also be used as a reference pressure gauges. It involves simplifying the...
3 Pages(750 words)Lab Report
Instrumentation System Assignment
...of conformity or agreement of the measured value in relation to an accepted standard; usually expressed in percentage of the actual or of the full-scale reading of the instrument; for the percentage-full-scale devices, the error increases proportionally as the absolute values of the measurement drop. The repeatability the bourdons transducer refers to the closeness to agreement in a number of consecutive physical measurements of the same given variable. Linearity refers to the measurement of the wellness the transducers output increase linearly with pressure increase. Hysteresis error is a phenomenon characterized by the same pressure process resulting from different output signals dependant on whether the present...
4 Pages(1000 words)Lab Report
Instrumentation
...INSTRUMENTATION Affiliation INSTRUMENTATION Instruments are the devices that are used in the measurement under study. It provides for the data dispensation, testing and designing of the outcomes (Vogt, 2006). Hence, for our research we decided to use questionnaires that were presented to all the sales consultants selected and the managers. Since the sample size was relatively high, the criterion proved to be more appropriate both in cost and effectiveness. And to make our research more predictive, we had predictive devices that help us to find out other unrestricted responses that the participants were not willing to provide to us. For purposes of accuracy, we carried out reliability and...
1 Pages(250 words)Assignment
Control & instrumentation engineering
...Automatic Washing Machine of Affiliation With the modern technology, industrial automation is inevitable. Mostindustries use programmable logic controllers in their automation process. One advantage is the reduction in cost of production with an increased quality of output, hence reliability. Washing machines can also employ the same principles of design. This report describes a ladder programme for an automated washing machine designed using programmable logic controller technologies. The assumption made in this project is that the inputs for the sensors are signals that are automatically measured from the environment. Also, the machine runs on all types of quality of clothes and has no effect on the lower quality It is also... Washing...
3 Pages(750 words)Lab Report
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Lab Report on topic Instrumentation for FREE!
Contact Us