Newbie seeking help
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The liquid level indicated by the electric contact magnetic flap gauge in the boiler drum is 700 mm; the magnetic flap gauge provides accurate readings. There are two double-chamber balanced container level gauges installed on either side, with a measurement range of 0–100 Kap. The pressure in the drum varies between -5.2 and 0 Kpa. However, this value does not match that indicated by the magnetic flap gauge on site – the difference is quite large. Is there anyone who can help me?
Do you think the range of the differential pressure transmitter is appropriate (correct)? Go and check the instrument specification sheet and the range of the gauges used in the control design for this meter.
Isn’t the density of hot water less than 0.8? Try using a density of 0.9 – 6.3 to 0
Do you think the range of the differential pressure transmitter is appropriate? Calculate what value in mm corresponds to 100 kPa. Go and check the range of this gauge at the design institute.