What is the difference between Analytical instruments and
other instruments?
Answer Posted / patrik
Analytical instruments are those which are used to calculate
the exact proportion in which the various constituents are
present in a substance.for eg:a gas chromatograph can be
used to calculate the exact quantities in which oxygen,
co2,nitrogen and other gases are present in air.
where as the other instruments are used to measure
the various physical quantities such as pressure,
temperature, level, flow etc in a process.
| Is This Answer Correct ? | 70 Yes | 3 No |
Post New Answer View All Answers
Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability
What is Droop? What is Step/Gradient Limiter in Turbine Governor control?
send me last 5 years questions asked in rrb chennai, for section engineer
HI friends.I am Surya a BTech in Electronics and Instrumentation Engineering.I am going to appear Relince Industries Ltd all India writen test very soon. so plz help me by sendind the probable questions about my subject.My mail ID is surya.barik@gmail.com.
Why plc require in analog input 4-20amp & 0-10 volt?
Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?
Instrument QA/Qc what is the project quality plan?conduit inspection RFI. which documents attache with package?
Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.
what is wave length were using ?
how do calibrate the valves.. with clear manual
what is the difference between -24 : +24 & 0:24 and where it use?
How to calibration a control valve?
What is wet leg condition and why is it used?
Can I route 110 VDC and 24 VDC in a same Duct for our Interposing relay cabinet? IF yes or NO Please provide me IEEE Std. for the same. Please i required it on Urgent basis, i need to design IRP Cabinets and we have MCC 110VDC and Our Coil side is 24VDC, Please help as soon as possible.
How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?