Factors affecting accuracy, Other Engineering

Assignment Help:

Factors affecting accuracy

1. The transducer must be located in an appropriate place and with an appropriate orientation to measure the measurand accurately.

2. The introduction of a transducer may affect the measurand.

3. The interconnection of the system may cause electrical loading effects and be influenced by electromagnetic interference.

4. Other physical parameters (such as temperature, humidity, light) mayinteract with the system and affect the measurement.

5. The transducers themselves have limited accuracy.

6. The signal conditioning amplifier and signal processing can introduce an error.


Related Discussions:- Factors affecting accuracy

Matrices for risk analysis, Matrices for risk analysis: NFPA 551 descr...

Matrices for risk analysis: NFPA 551 describes a technique of using matrices for risk analysis.  Such matrices are quite commonly used in the UK for assessing risk but, fortun

Wire drawing, Wire Drawing involves pulling the metal through a die by mea...

Wire Drawing involves pulling the metal through a die by means of tensile force applied to the exit side of the die.          A typical wire drawing operation is shown in fig.

electronics and communication, I want to join.Please help me in completing...

I want to join.Please help me in completing the process

Basic characteristics of fire safety management, Basic characteristics of f...

Basic characteristics of fire safety management: basic characteristics - sensibility, reactivity, mobility, and susceptibility - comprise a minimum, exhaustive set of mutually

Financial Ratio, The following information was extracted from the accountin...

The following information was extracted from the accounting records of De Walt Company as at 28 February 2011 (the end of their financial year): Sales (50% on credit) 1 400 000 Cos

Importance of capital budgeting decision, The study is conducted to know th...

The study is conducted to know the importance of capital budgeting decision and the techniques to evaluate the investment projects. There are a variety of discounted and non-disco

Principles of fire alarm systems, Principles of Fire Alarm Systems: Fi...

Principles of Fire Alarm Systems: Fire alarm systems usually perform two primary functions.   Firstly, they provide a means for warning people throughout the building that the

Wheatstone bridge, The resistance of the strain gauges is usually measured ...

The resistance of the strain gauges is usually measured with a Wheatstone bridge. All bridges have balancing circuits which can be apex or parallel. Both methods are equivalent.

Construct the element matrix numerically using the 2, 1. The cantilever bea...

1. The cantilever beam-like structure shown below is modeled using a 2 x 10 mesh of rectangular four-node plane stress elements of equal size. Geometric boundary conditions at x ?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd