Dear friends, I have a question: We work on a project which has some boilers to provide steam for desalination unit. The boiler area is safe and the only hazard source is the fuel lines of boilers. I want to know according to NFPA standard which type of instrument should be selected on the fuel line: Eex Type or Non-Eex type? Thanks in advance
2 4916we have level transmitter for h2s04 storage tank capacity 10k ,always there are failure of transmitter due to failure of magnetic floats ,please come up with solutions at the earliest.
2125what is the different between plc and dcs ? I know full name of this two but I want to know what structure and working style and speed I/O capacity and controller difference?
L&T,
2 16309How to calibrate DP tramitter in flow measurement application? consider my range of flow is 0 to 2000 kg/hr ? please give calculation of , How much pressure applied on low pressure side and high pressure side please give detail of calculation .... It so important for me please reply as soon as possible
1 2936WHAT IS SMART SENSOR AND DIFFERENT B/W SMART SENSOR AND SENSOR??? PLS GIVE ME ANSWER AS SOON AS POSSIBLE.....
1 5178Post New Instrumentation Questions
1- Explain about HPM 2- What is the FSC and explain the configuration of FSC 3- explain the complete loop of vibration, how it works (field to control room) 4- What is the use of proxymitter? 5- During job your partner effected with H2S then what you have to do. 6- what type of gland packing uses when valve glind is leaking.
you are on site,the plant trips,you are approached by operations,what do you do?
what is metal of piston ring
Sir , i have completed my M.Sc In Instrumentation and presently working in Maintenance department 3 yrs Exp , is there is any possible for work in offshore ..
what is the responsibility of an instrument commissioning supervisor
which type of filter gives the constant phase characteristics?
What is voltage regulator?
centrifugal compressor interlock? Tell me the parameter at which compressor will trip
what are procedure of sox-nox calibration
how to rectify the poor signal strength in utrasonic digtial flow meter ,model:ge digital xce868i
What are the different types of thermistors used in industries? How to the operation of typical thermistor?
principle of automatic votage regulator
Difference between ultra sonic flow meter
Why humidity limit is 30 to 55 % for raw material storage?
Why not come out analog output in ABB EL3020 when display show correct value