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Let me start off with that I am starting out on Instrumentation concerns so this may be a easy fix for those that are veteran Instrument Tech's.
I am attempting to adjust the readings on a 3051 Emerson-Rosemount differential Pressure level transmitter that has a 12ft lead running off of the Low pressure side of the base.
I have run tubing to a mounting area at the top of the tank and tied the lead to this point. The High side is directly bolted to the bottom flange on the tank. This a new sensor and I believe factory calibrated. When the sensor is running in the process it does not read as per the redundant ultrasonic sensor on the tank. It is reading considerably lower and is indicating a negative level at the lower range. How do I adjust this reading using a HART comm. ??
I am attempting to adjust the readings on a 3051 Emerson-Rosemount differential Pressure level transmitter that has a 12ft lead running off of the Low pressure side of the base.
I have run tubing to a mounting area at the top of the tank and tied the lead to this point. The High side is directly bolted to the bottom flange on the tank. This a new sensor and I believe factory calibrated. When the sensor is running in the process it does not read as per the redundant ultrasonic sensor on the tank. It is reading considerably lower and is indicating a negative level at the lower range. How do I adjust this reading using a HART comm. ??