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The Rosemount 3051 pressure transmitter has set a new standard for pressure measurement technology. The Rosemount 3051 pressure transmitter offers unparalleled operational performance, a flexible CoPlanarTM platform, and the ability to be upgraded. Today, the editor from Hongding will tell you about the performance specifications of the new Rosemount 3051C pressure transmitter, which ensure accuracy and stability under various operating conditions. When the Rosemount 3051 is in operation, the isolation diaphragms on the high and low pressure sides together with the filling fluid transfer the process pressure to the filling fluid, which then transfers this pressure to the sensing diaphragm at the center of the sensor. The sensing diaphragm is a tensioned elastic element whose displacement changes depending on the pressure applied to it (for GP gauge pressure transmitters, atmospheric pressure acts as if it were applied to the low-pressure side of the sensing diaphragm). AP gauge pressure transmitter maintains a reference pressure on the low-pressure side at all times. The maximum displacement of the sensing diaphragm is 0.004 inches (0.1 mm), and this displacement is proportional to the pressure. The capacitor plates on both sides detect the position of the sensing diaphragm. The difference in capacitance between the sensing diaphragm and the capacitor plates is converted into a corresponding current, voltage, or digital HART (High-Speed Addressable Remote Transmitter Data Highway) output signal. The performance specifications of the Rosemount 3051 ensure accuracy and stability under various operating conditions. The flexible and adaptable CoPlanarTM platform design not only provides solutions for your current application needs, but also meets your future technical requirements through the PlantWeb factory control network and fieldbus technology. Overall performance: ±0.15% Precision: ±0.075% Differential pressure: Calibration range from 0.5 inH2O to 2000 psi Gauge pressure: Calibration range from 2.5 inH2O to 2000 psi Absolute pressure: Calibration range from 0.167 psia to 4000 psia Process isolation diaphragm: Stainless steel, Hastelloy C, Monel, tantalum (only for CD, CG), and gold-plated Monel. Compact, durable, and lightweight design for easy installation