4. Describe with the help of a diagram how differential pressure transmitter can be used to measure level? 5. Fill Table 3 below with the theoretical readings of the flow measurement using electronic pressure transmitter and pneumatic differential pressure transmitter differential Table 3 Water flow Electronic differential Pneumatic differential pressure transmitter output (mA) pressure transmitter output (psi) (%) 25 50 75 100

100) Technician A says partial TCC slippage is regulated by a pulse-width modulated solenoid. Technician B says pulse-width modulation is used to vary the duty cycle of the solenoid control signal. Who is correct? Technician A O Technician B O Both technicians A and B O Neither technician A nor B

please answer all thanks !

ST 3000 Transmitter by Honeywell Draw block diagram of the Transmitter – name major parts

To modulate a pulse carrier with sinusoidal signal to obtain a Pulse Position Communication system lab. Experiment 3: Pulse position Modulation Department of EME Object: Modulated signal. EQUIPMENT: 1. Experimental training board. 2. Oscilloscope. lab THEORY: The amplitude and width of the pulses is kept constant in this system, while the position of each pulse is varied by each instantaneous sampled value of the modulating wave. Pulse Position Modulation(PPM) has the advantage of requiring constant transmitter power output, but the disadvantage of depending on transmitter receiver synchronization. PROCETURE: 1. Connect the CRO probe to the socket marketed TP2,the wave form should be a sinusoidal as shown in fig.2(a). 2. Now move the CRO probe from TP2 and connect it to TP1.the waveform here should resemble that of fig.2(b)i.e., a pulse train(carrier). 3. Connect TP1 to input terminal & TP2 to input terminals and switch on the main supply. Observe the waveform on the CRO at TP3.…

How does TP4056 works? What is the purpose of red and blue lights in the components?

What is the significance of brown-out detection in microchip designs?

A modulation frequency range from 30 to 15000 Hz is permitted in an FM system, together with a maximum deviation of 50 kHz. What will be the minimum and maximum possible values of modulation index in the system.

show the calculation of percent error for presure transmitter calibration analog output.

1