How to check vortex flow meter is in good condition while we do not having calibration setup?

4 Answers  

---

what is the role of proportional in process control?

6 Answers   OGDCL, Trident,

---

what is ZERO SUPPRESION and ZERO ELEVATION?

3 Answers   Reliance,

---

What is zone,loop/fire alarm system?

0 Answers   Emco,

---

how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)

0 Answers   Honeywell,

---

what is loop?

4 Answers  

---

what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?

0 Answers  

---

EXPLAIN PROPOTIONAL INTEGRAL DERIVATIVE CONTROL ACTION?

1 Answers  

---

how will do square root transmitter calibration

2 Answers   Roche,

---

what is the diffrence between LCN and UCN

2 Answers  

---

hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.

0 Answers   Jindal,

---

i have steam drum height 1000mm. and i want to placed the transmitter below the tap.how i calculate.

0 Answers   OEG,

---