Answer Posted / naresh yadav

1 kg/cm2 = 0.98 bar
1 kg/cm2 = 14.7 psi

why we r opening HOT BYPASS valve during startup of a compressor?

2165

---

How u will setup SPI(2007) on Citrix Server (Thin Client Mode)? Plz Justify?

2084

---

Specify for Cables - Flame Retardant and Fire Resistant?

2092

---

what is the different between deflection type measurement and null type measurement in RTD?

1946

---

what is the reset offset and control system in instrumentation

3666

---

Draw a group of instruments interlocked to a Pump & Motor?

1343

---

What are the error values can accepted in flow transmitter calibration?could u give any formula for this?

1955

---

Explain why plc require in analog input 4-20amp & 0-10 volt?

1152

---

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.

2854

---

The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation

2901

---

Gas equation

1898

---

What is the advantage of using locally fabricated hook ups over Pre fabricated hook ups in process instrumentation?

2094

---

PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

2004

---

1)How many tpes of vibration probe and how many tpyes of vibration. 2)how we can calibrate a vibration probe with tk3 3)what is RMS value in vibration measuring application and how we calculate it.

2476

---

detail of mass flow meter pricipal

2358

---