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What is a smart transmitter? A microprocessor-based smart transmitter has a memory that can perform calculations, produce diagnostics and out-perform older, more conventional transmitters when it comes to accuracy and stability. A Smart Transmitter will also have a wireless communication protocol which…
In a conventional analog electronic process transmitter typically have only two calibration adjustments: one for zero and another for span, modern transmitter offers more components in need of adjustment. Smart transmitter: The aim of the analog-to-digital converter (ADC) is to transform the…
What is a transducer A transducer is a device that can convert one form of energy to other, transducers are classified into many types some of them are electrical, magnetic, and piezoelectric. What is a piezoelectric effect In a piezoelectric material, if…
Instrumentation and control engineering deals with the measurement and control systems which are crucial and very complicated in process control strategies. Complicated means it is usual to get mistaken by instrumentation or control engineers. Here is a list of mistake that are…
Transmitters are essential components in the process industry. And change is inevitable in the industrial sector as of all other fields, many of the conventional instruments were replaced with smart instruments. Smart instruments are much-sophisticated equipment with digital displays and provide much…
Compressor preventive maintenance should be carried out periodically considering the operation of the compressor itself, for that compressor maintenance usually refers to the operating time or Running hours. Compressor is said to be maintained per 2000 hour with multiples in general are:…
What is alarm management? In a process plant environment controlled by an operator using a control system like a DCS or a Programmable Logic Controller (PLC), alarm management is required. The alarm is a signal given to the operators or workers when…
What is HVAC? HVAC stands for heating, ventilation and air conditioning. Even refrigeration “R” is sometimes applied and it becomes “HVACR”. HVAC employs to control the climate of confined indoor space with respect to the requirements of persons or goods in it….
Industrial Robots Industrial robots and IoT are the key technologies to industry 4.0 (4th industrial revolution). Industrial robots are robotic systems designed and programmed for manufacturing. The mid-20th century was the key period of robotic research and development, especially in an industrial…
What is intrinsic safety? A system consisting of equipment and interconnecting wiring in which any spark or thermal effect is unable to cause fire in any part of the system intended for use in hazardous areas. Advantages of Intrinsic safety: The main…