what do you mean by CJC (cold junction compensation).?
Answer Posted / n.3vedi
CJC is that , we are making cold junction at 0 degree C by (any means) for measuring the perfect temp. of that hot body.
Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Question on maha cement
Boolean algebra
our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS
please send the drdo exam paper
Lux meter is the measuring device to measure the lux level of lighting fixture. in industrial sector two types of lighting fixture is being used as street lighting purpose 1. HPSV (Sodium) and 2. HPMV (Mercury). HPMV having white light which is an combination of red, blue and yellow colour, while HPSV haivng Yellow lighting. in HPSV red & blue colour will be absent. during measurement of the lux level of HPSV and HPMV fixture. 1. Lux meter can measure the actual lux level of both fixture? 2. or it will show false reading for HPSV fixture light as it has only yellow light present. please give me answer
How can we use feedback signal frm rtd for monitoring and in dcs for controlling ,then which type of rtd is sutaible 2 , 3,4wire and why ?
How to Calibrate Vibration Probe (Axial, Redial) in field
Why do we floating DC in DC system.
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.
Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz
How to Calibrate Flammable gas detector in field
I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann
What is Predictive Maintenance
What is hp & mp seperator .& what is its working principle ?
What are the types of valves?