What is the relationship between the universal gravitational constant (G) and the acceleration due to gravity (g)?
3 32202Identify the electrical variable that is either directly or inferentially used by various instruments to determine the value of a measured variable.
4 5942Describe how to calibrate various types of instruments and transmitters using ISA industrial consensus standard techniques.
4 10683Troubleshoot to the device level basic process control systems given the Process and Instrumentation Diagram?
2 7362Convert a pressure, level, flow, or temperature process variable value into the appropriate pneumatic or electrical value given different types of instruments.
6 15281Determine the manipulated variable, controlled variable, and the measured variable given a description of various typical industrial processes.
6 34273How to set up the various advanced process controllers, input the proper parameters, and tune those controllers given related control system information.
1 3712Technician A says the brake warning light is connected into both the parking and service brake systems. Technician B says the brake warning light will come ON only if the service brake system fails. Who is correct?
2 3764If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?
1080Technician A says that a fuel tank sending unit will have a high resistance only when the tank is full. Technician B says that its resistance when the tank is full depends on whether the sending unit is designed for use with a bimetallic gauge or with a magnetic gauge. Who is correct?
3 5488Post New Instrumentation Questions
i want formula for flow control.am doing project in flow control using orifice . i know value of the flow level(Q) . upstream(p1) pressure, orifice diameter(Do) , pipe diameter(Di) and oil viscosity(Vi) how can i calculate downstream pressure
What is force balance principle?
Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?
What is furnace draft control?
Explain the working of an electronic level troll.
give me the formula for analog to digital converter and also d to a converter
Differentiate between ultrasonic flowmeter and radar type flow meter
Displace type LT to be calibrated in workshop, wt. 40, dia- 60 mm, density- 0.8kg/cm3.
Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system
Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?
in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.
Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.
In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.
Conversions
Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .
