why use 50% lel methane gas concentration for gas detector
calibration instead of 60% lel gas concentration whereas the
hi alarm set at 60% lel.
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when the force applied on load cell the ohms will be varriying .and how its convert ohms to mv generate and have any formulae?
1 Answers UETCL Uganda Electricity Transmission Company Limited,
what is diffrence between cascade & three element system.
why do 4 mA serves as 0% not 0 mA?
What is cold junction compensation in thermocouples? How is it achieved?
How do you measure g's?
5 Answers Aramco, GNFC, HPCL, Polmon, Thermax,
What materials are used in thermo wells?
what is dry leg and wet leg in transmeter calibration?
how to measure flow with dp
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what is virtual instrumentation
What is expansion of SMART Instruments? And What is it?
what is absolute pressure and where use in process?