Explain what is meant by the term “FLASH POINT” of liquid?
Answer Posted / navneet jain
Flash point is that point it will be start of ignitation of any types of liquid.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How can measure flow in oil line?which type of transmitter is generally used?
What is limitation of the ht.of the displacer of a level trol?
what does it mean an active front end in vfd plz explain it briefly
Can Any body tell me about the Contact or Email id of any good Consultancy which help me to find a job in Instrumentation Field in India .I have Six years of Work Experience in the Same field.Please revert me back on shammi_gwalior@yahoo.com ?
find the kp ki kd from the transper function G(S)=29.44s+04707/1.5349s2+s
what is the field bus calble ? what are diffrences in orang colur cable and black coular calble ?
Where are oxygen analysers installed in cfbc boilers? What are their usual readings?
Q1: Consider part of a control loop, which excludes the transmitter, consisting of a process, a controller and a control valve which may be represented by two dead times of 0.5 min each and three exponential lags of 0.8 min., 1.0 min. and 1.5 min. respectively. We wish to express this system as an overall first order plus dead time (FOPLD) model ie gain, time constant and process dead time. (We will see later that this is often done, to simplify controller tuning). For this exercise, gain is considered to be 1.0. (A) If the transmitter is a flow transmitter whose behaviour can be described by a dead time of 0.2 min. and an exponential lag of 0.5 min. in terms of the overall dead time and overall first order lag how can the system behaviour be approximated ? Overall dead time = Overall time constant = (B) If the transmitter is a temperature transmitter with a temperature sensor in a protecting well whose behaviour can be described by a dead time of 0.7 min. and an exponential lag of 15 min. how can the overall system behaviour be approximated now? Overall dead time = Overall time constant =
How to work temperature gauge?
Capacitance, resistance ( colour coding ), parallel & series circuits.
all types instrumentation questions want
Why flow/pressure transmitter before control valve?
any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com
Can Any body tell me how to check Modbus Settings in ER300N L&T trivector meter?
PLEASE PROVIDE SAMPLES OF CHEVRON SKILL TESTS