Answer / arpita

For Pressure Swtich:
electrical parameter:- switched current, switched ac vtg. &
switched dc vtg.

Performance and operating parameters:- Temperature
compensation, Temperature output, Electrical output.
Switch accuracy

why metallic housing is provided of solenoid valve.

1 Answers   HPCL,

---

What are the different modes of a contollogix family processor? How they work?

3 Answers   Honeywell, Siemens,

---

what is vibration a part of proceess variable? if vibration is a part variables then how we minimize the actual vibration on machine on load,? vision of instrumentation contrl plz ans me IPGDL interview question

0 Answers  

---

what diffrence b/w plc s7200,300,400

0 Answers   IFFCO, Reliance,

---

In the field and in the control room different power supplies if used How to handle the ground

1 Answers   ITC Infotech,

---

What is the standard height for stancion supports?

4 Answers  

---

What are securities of turbine?

1 Answers  

---

What is the use of temprature compensation?

0 Answers  

---

defination of plc

14 Answers   ABC, Sofcon,

---

wht is loops ? how many loops are there?

2 Answers  

---

Please why do we use 4-20ma in instrumentation engineering

1 Answers  

---

How to convert 4 wire level transmitter connection to 2 wire.

2 Answers  

---