Transcription of Rosemount 2130 Level Switch - Emerson
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Rosemount 2130 Level Switch - Emerson
Product Data SheetMarch 201700813-0100-4130, Rev EE Designed for operation in process temperatures of 94 to 500 F ( 70 to 260 C) Electronic self-checking and condition monitoring Heartbeat LED gives status and instrument health information Increased safety, SIL2-certified to IEC 61508 as required by IEC 61511 Adjustable switching delay for turbulent or splashing applications Fast drip fork design gives quicker response time especially with viscous liquids General area, explosion-proof/flameproof, and intrinsically safe optionsRosemount 2130 Level SwitchVibrating Fork2 Rosemount 2130 March of the Rosemount 2130 Measurement principleThe Rosemount 2130 is designed using the principle of a tuning fork. A piezo-electric crystal oscillates the forks at their natural frequency. Changes to this frequency are continuously monitored. The frequency of the vibrating fork sensor changes depending on the medium in which it is immersed. The denser the liquid, the lower the used as a low Level alarm, the liquid in the tank or pipe drains down past the fork, causing a change of natural frequency that is detected by the electronics and switches the output the 2130 is used as a high Level alarm, the liquid rises in the tank or pipe, making contact with the fork which then causes the output state to features and benefits Virtually unaffected by turbulence, foam, vibration, solids content, coating products, and liquid properties The mid-ra
Product Data Sheet March 2017 00813-0100-4130, Rev EE Designed for operation in process temperatures of –94 to 500 °F (–70 to 260 °C) Electronic self-checking and condition monitoring – ‘Heartbeat’ LED gives status and instrument health information Increased safety, SIL2-certified to IEC 61508 as required by IEC 61511 Adjustable …
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