Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

why we used for range in pnumatic 3-15 psi and current 4-20
ma?

Answer Posted / mdshafiullakhan

why we should use for range in 3-15 psi and 4-20ma because
the linearity curve will starts from 4-20ma only during this
source range only we will get the linearised output that is
the reason and 0.22 psi to 1 kg the process will begins from
0.22 to 1 kg

Is This Answer Correct ?    8 Yes 23 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why grounding is necessary? Give example with diagram.

2218


What are different types of cable?

1091


I will attend an interview with GasGas company for a position of Instrument Technician ( Offshore )in next month can anyone tell me what questions they will ask. Thanks in advance.

2084


How u will setup SPI(2007) on Citrix Server (Thin Client Mode)? Plz Justify?

2022


what is the responsibility of an instrument commissioning supervisor

3160


When doing a liquid seal on a differential flow transmitter , most of the time the sealing liquid will be heavier then the process fluid. For wich application will the sealing liquid be lighter than the process fluid if transmitter is mounted below the process line.

1820


What are the error values can accepted in flow transmitter calibration?could u give any formula for this?

1910


Questions on flow meters,few questions on HART protocol,

1995


Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor

2141


1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.

2684


Any body have know try work calculation ???

1430


What is the Working principle of Dozing valve?

2210


what is interface level measurement.who can calibrate interface level measurement transmitter online

2525


how to measure draft pressure in transmitter pl. give its single line digram

1991


Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?

1931