Answer / suresh

Pressure Transducer is a device that converts one form of
energy(pressure) into elctrical signal.
Pressure Transmitter is a device whcih is transmits the
converted (electric signals)signals from Transducer.

Answer / sam

Transducer is any device that can converts one type of
energy into another type of energy. In a pressure measuring
instrument the transducer is the actual pressure cell that
converts the measured pressure energy into a proportional
electrical energy.
This pressure cell is connected via a ribbon cable to the
head of the pressure measuring instrument where the
transmitter is situated.
Transmitter is any device that can take a generated signal
and transmit that signal via any means, be it via cable or
radio waves to a receiver.
We normally refer to any measuring instrument's transmitter
section due to it being the most important area to us. The
transmitter's ability to transmit the generated 4 to 20mA
signal is what we work on and not the cell or transducer area.
If you talk about your car do you talk about your 4 cylinder
or do you talk about your Toyota Corolla?
Good luck

Answer / alfred t jose

Transducer is a device that can converts one type of
energy into another type of energy. pressure transducer
converts nonelectrical energy to electrical energy.
transmitter is a device that can transmits these electrical
energy.

Answer / chetan

pressure transducer sences pressure and gives output in
electrical form if using active transducer
pressure transmitter transmits the pressure measured in
electrical form but after amplifying for sending this data to
remote(far distance from workstation) location.

Answer / ram

Pressure transmitter are same working as pressure Transducer but basically differences is that in plat used Plc. So plc working in digital signal. So we can say transmitter is convert pressure ( flow energy) in to pluse from ( electrical signal) in plc.

what is the different between plc and dcs ? I know full name of this two but I want to know what structure and working style and speed I/O capacity and controller difference?

2 Answers   L&T,

Where are use of pressure,level,flow switches?and what is input and output

3 Answers  

what is modbus?and why use it?what benifit

2 Answers  

What is the difference between PLC-HMI and DCS as each function of DCS based system is possible in PLC ?

2 Answers   Lucky Cement,

Meaning of the following a. IOP- Manimum; b. IOP- Maximu,;

0 Answers  

An RTD is a_________________________.it works as follows

2 Answers  

why pneumatic control signal output is use 0.2 to 1 kg/cm2

3 Answers   Jindal,

What is the use of temprature compensation?

0 Answers  

What is the solution if rotork motorised control valve showing pink Colour in dcs.

3 Answers   Bhushan Power Steel,

why use on -off control valve in glove valve

1 Answers  

I have transmitter of range -20 to -5 kpa.if it is possible to zero trim with atmospheric pressure,means HP and lp having no pressure...what will get after zero trim and it is the right way.....plz give me reply ....

3 Answers   KOC,

which one is best profibus or RS485 for communication?

2 Answers   Honeywell,