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Dear all,
I have a task to select a suitable instrument for measurement of sphere, tank level. The service fluids are ethylene, Vinyl chloride monomer. Though the radar level insts. are of high accuracy, I am told to go for servo inst.
Can anybody please elaborate on the subject matter? also on problems faced while using such instruments. I have faced a problem of "loss of echo" in case of radar inst. which requires periodic re-re mapping!! please help.
I have a task to select a suitable instrument for measurement of sphere, tank level. The service fluids are ethylene, Vinyl chloride monomer. Though the radar level insts. are of high accuracy, I am told to go for servo inst.
Can anybody please elaborate on the subject matter? also on problems faced while using such instruments. I have faced a problem of "loss of echo" in case of radar inst. which requires periodic re-re mapping!! please help.