Absolute pressure is 700psi,what will be the gauge pressure?

How to make position transmitter feedback reverse i.e at valve close i want 20ma output and at full open 4ma.for the NELES positioner,model:ND8261/TS1.

3 Answers

What is the use of +/- 20ma in analog measurement,and which instrument gives +/-20ma output

1 Answers

need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job

0 Answers

what are the on/off valve precaution?

1 Answers Reliance,

Paper Details: company -- Hindustan Copper Limited post -- GET 2008 Date -- 03.08.2008 Dept.-- Electronics?Instrumentation Aptitude -- 70 Technical-- 80 Total Time -- 2hr 30min I have listed the question I could able to remember 1. BCD equivalent of 43 2. value of K for stability of a system from a given equation 3. transformer connection for darlington connection 4. damping of balastic galvanometer 5. advantage of chart-pen recorder over CRo 6. CRO - how to change bandwidth 7. questions on CRO construction 8. reverse saturation current of si diode 9. advantage of wire wound resistance over carbon resistance 10. core material for a small coil 11. max fanout-- TTL/ECL/CMOS/MOS 12. component of resistance of monolithic IC 13. functions of capacitors in multivibrators 14. to change a sawtooth signal into a square wave we use-- schmit trigger/ schottkey diode/ zener diode 15. relation b/w á & â in transistor ckt 16. function of SiO2 layer in fabrication 17. 3 questions on ODD MAN OUT

2 Answers HCL, L&T,

what is difference between 1/2"NPT & M20 x 1.5 cable gland?

8 Answers

What is linearity of RTD over 0 to 200 degC?

1 Answers Honeywell,

What is difference between reset and initialization in industrial automation?

1 Answers Marafiq,

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