An encoder is a device that provides a digital output as a result of an angular or linear displacement. The…
Analog voltage or current signals are hardwired between the transmitter and the receiver. These analog signals can be relatively be…
Smart/Intelligent pressure transmitters are microprocessor-based, and they provide additional functional capabilities beyond their basic role of just sensing and representing…
Controller Area Network (CAN) is a serial communication protocol developed primarily for applications in the automotive industry. It is also…
Fieldbus can be defined as a digital, serial, multidrop, data bus for communication with industrial control and instrumentation devices such…
Consider the circuit below: Figure 1(a) thermocouple signal amplifying circuit From the figure above, the sensing junction and reference junction…
HART is an acronym for (High Addressable Remote Transducer). HART is implemented in two ways in industrial instrumentation networks: Point…
The DP Transmitter should be mounted with a manifold block as illustrated in the figure 1(a) below to allow for…
The Answers have been provided at the end of the Questions: Q1. Which of the following sensors is used to…
Protection against high currents and voltages is a very important requirement for signal processing circuits. A high current can be…