Define cryogenic?

0 Answers  

---

how we will install a positioner ?

2 Answers   Descon,

---

in current transmitter why we use 4-20ma ???

2 Answers   IMCO, IOCL,

---

What is the working principle of the magnetic meter?

0 Answers  

---

Why upper weighing limit of electronics balance is 90% of the total weighing capacity?

0 Answers   Emcure,

---

what do you mean by Loop checking ? What are the cold loop check and hot loop check? what are the difference between these two loops?

1 Answers  

---

what is the relation between flow and pressure.for example relationship between level and pressure is p = phg like that i want ans for this question.and also how to calculate orifice sizing and flow transmitter. pls some one ans for this questions.

3 Answers   Orchid, SRF,

---

what is the difference between auto tuning and manual tuning of controllers(eg:PID,PI,PD CONTROLLERS )

2 Answers   GATE,

---

please tel me the calibration of pneumatic controler.

0 Answers  

---

what is all types of analyzer in water production plant?

1 Answers   Marafiq,

---

What is the function of SMPS

2 Answers  

---

How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,

0 Answers   TATA,

---