Instrumentation » Transducer » I/P or P/I Transducer

I/P or P/I Transducer

Pressure-to-current converters, similar to pressure transmitters, are responsible for converting the physical quantity of pressure into the electrical quantity of current. One of the main differences between this equipment and transmitters is the use of this equipment in converting pressure signals, which are usually in the range of 3 to 15 psi. These converters must have high accuracy and the ability to adjust zero and span. Pressure-to-current converters are usually made in screws that can be mounted on rails or mounted on panels with screws.

The salient features of this equipment in the selection should be noted the following

Input quantity
Output type and range
How to connect
Type of nutrition
Converter accuracy and repeatability

The I / P transducer or I to P converter converts an electronic signal into a pneumatic one that can be used in a variety of applications, including positioning. The input signal is usually 4-20 mA and the output is 3 to 15 psi or 2 /. Up to once. These converters are available in single-rack and rack-mounted models. In the current industries, due to the obsolescence of using pneumatic signals for processing and controlling and recording information using these converters, in addition to pneumatic equipment such as old valves or flutter transmitters with pneumatic output with the help of this type I converter to P or P to I can convert electrical signal to pneumatic and pneumatic signal to electrical when needed.