Answer Posted / venkadesh
because the transistor operating region range is 4-20 ma,these in between range is transmitter working in safe level
| Is This Answer Correct ? | 1 Yes | 11 No |
Post New Answer View All Answers
how is work pressure switch& level switch?what is the principle of this?
In turbine what does term CDP, NI, NH, HSSOC means.
in sulfur process what is material of impulse line we use to connect with transmitter ? and does teflon affected by sulfur?
Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell
How an rtd work, and what volts/current goes to a rtd to measure the resistance?
how to rectify the poor signal strength in utrasonic digtial flow meter ,model:ge digital xce868i
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
what is gas metering system? gas chromatograph? and gas compressors?
how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)
what is zero and span ?
full process of gas turbin?
is motorized valve closed when power shutoff?
what is difference between fork type and capacitance type level switch. where it is using
Sir, I want junior executive, Instrumentation question papaer for IOCL, Plz send to arabinda.ghosh83@gmail.com
How to Calibrate Ultrasonic Level Transmitter in field