Instrumentation : Transmitters explained

Transmitter usually is a device/equipment that generates radio waves for communication, radio location or navigational transmitters. It is a combination of transducer plus a signal conditioner that is used for transmitting a signal from sensor to a controller transfer it to a controller .

The video elicits.

1. Importance of transmitter in process control loop
2. Applications of transmitters in instrumentation
3. Functions of a transmitter .
4. Functions of a controller
5. Type of transmitters
6. Principles and working of a pneumatic transmitter
7. Calibration of transmitter
8. Electronic transmitters
9. What zero calibration is