Answer Posted / r_vaya

Bentley Nevada vibration Prob 's ;
Output is 200 mv per 1 mils with the
Tolerance of + - 11 mv 
Range :   10 -90 mils 


That's why mvolts will between 

10 = 200x10 = 2000mV = -2V
90 = 200x90 =18000mV = -18V

SOME OF YOUR QUESTIONS ARE NOT MAKING ANY SENSE SO TRY AND PUT IN A LITTLE BIT MORE EFFORT BEFORE YOU POST A QUESTION. WE WILL ONLY HELP THOSE WHO WE CAN SEE ARE TRYING TO HELP THEMSELVES.

2363

---

What is frequency factor in massflow meter? When using frequency output?

1866

---

How vortex sensor used for steam flow measurment can be checked on line i.e without taking out from process line.

2150

---

Instrumentation symbols interpration, P& ID, Logic diagram analysis, Electrical drawing analysis.

1966

---

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

2023

---

why use 50% lel methane gas concentration for gas detector calibration instead of 60% lel gas concentration whereas the hi alarm set at 60% lel.

2738

---

Explain types of valves?

1058

---

How to Calibrate Level Troll in field

1408

---

How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?

2347

---

Sir,I am going to sit for IOCL written test exam. recently.Can anyone tell me the name of 'Objective type Question Book on Instrumentation Engineering ' which will help me. Pl. mail to bidyut_71@rediffmail.com / bidyut.saha2008@indiatimes.com / bidyut.saha09@yahoo.in

2074

---

Displace type LT to be calibrated in workshop, wt. 40, dia- 60 mm, density- 0.8kg/cm3.

1852

---

we are having yokogawa centum cs3000 dcs in our power plant. i need some of the operator guides NOT to appear in HIS0163 AND HIS 0162 but it shoul appear in HIS0164 HOW TO DO IT?

2589

---

What is cut off relay? And why use in PLC and DCS?

1376

---

Can anyone send most commonly asked interview question in Oil & Gas industry

2260

---

Explain Gas Turbine startup and shutdown sequences

4322

---