Transmitters, switches, gauges for all media
Liquids, gases, steam — industrial grade
Ideal for oil & gas, chemical, and refinery applications
Flow, and pressure
Automat Displacement level transmitter consist of certified electronic. This assembly along with hal...
Key Specifications
Automat Displacement level transmitter consist of certified electronic. This assembly along with hall effect sensor makes complete level transmitter. SMART displacement level transmitters are microprocessor based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol.
Advantages
Robust Performance in Extreme Conditions: These transmitters excel in highpressure, hightemperature, vacuum, and corrosive applications, making them suitable for demanding industrial processes.
Intelligent Features & Calibration: Being microprocessorbased, they allow for easy calibration (via pushbutton, HART communicator).
Versatile Measurement Capabilities: Beyond simple level measurement, they can measure liquidliquid interfaces and the specific gravity (density) of fluids.
High Accuracy and Reliability: they provide precise, stable, and repeatable measurements, often unaffected by foam or surface turbulence.
Reduced Maintenance and Installation Costs: They can be installed directly onto existing chambers, facilitating economical upgrades, and their durable design minimizes maintenance.
A Level density, or interface level change in the measured fluid causes a change in displacer position. This change is transferred to the Torque Tube assembly. As the measured fluid changes, the Torque Tube assembly rotates upto 3.7 degrees changing the transmitter output between 4 and 20mA. The rotary motion is transferred to transmitter lever assembly (via a bellow) supported by flexure strips. The rotary motion moves a magnet attached to the lever assembly, changing the magnetic field that is sensed by Hall effect position sensor. The sensor then converts the magnetic field signal to an electronic signal. The electronic signal is ambient, temperature compensated and amplified by the differential amplifier. The low pass filter dampen the effects of process turbulence and prevents saturation of the dc amplifier and the current driver. The current driver circuit develops 4 to 20mA current output signal proportional to the dc amplifier voltage output. The voltage regulator provides the regulated voltage needed by the transmitter.
Separators, knock-out drums, storage tanks, Boiler drum level, feedwater heaters, condensate Drip Pits, Receivers, Flash Tanks
Specifications
Certifications
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