Answer Posted / dnyandeo markad
for zero input value of any instrument if the reading is
more than zero we need to reduce this to zero this is ZERO
SUPPRESSION
for zero input value of any instrument if the reading is
less than zero we need to increase this to zero this is
ZERO ELEVATION
Is This Answer Correct ? | 9 Yes | 4 No |
Post New Answer View All Answers
Capacitance, resistance ( colour coding ), parallel & series circuits.
Explain the difference between mmwc and mmwg?
For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?
what is function of SCADA , and how is it work, explain with difination
HOW TO CHOOSE FREAQUENCY IN FMCW TYPE RADAR INSTRUMENTS. DESIGN BASIS OR DESIGN CALCULATONS ?
for oil & gas industries which zone is normally preferred? why? give its example?
how many types of preheaters are in cement industry & what r they can any body explain?
how to measure draft pressure in transmitter pl. give its single line digram
What is critcal speed. what is resonant frequency. why we want to cross crtcal speed on higher RPM (early).
Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?
What is instrumentation technologists and mechanics?
basic connection and principle of axial shift sensor n differential sensors in tubine describes n draw......
how many types of spped sensors n vibration sensors?their basic principle n connection?
while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?
What is heating effect?