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Overview
SITRANS LVL200 is a standard vibrating level switch for material detection in liquid and slurry applications such as overflow,
high, low, and demand applications, as well as pump protection. For use in SIL-2 applications.
high, low, and demand applications, as well as pump protection. For use in SIL-2 applications.
Benefits
* Proven vibrating level switch technology for liquids
* Compact insertion length of 40 mm (1.57 inch) for confined space applications
* Fault monitoring for corrosion, loss of vibration or line break to the piezo drive
* Functional Safety (SIL 2). Device suitable for use in accordance with IEC 61508 and IEC 61511
* Hygienic process connections
* Suitable for API 2350
* Optional remote test signal conditioner
* Compact insertion length of 40 mm (1.57 inch) for confined space applications
* Fault monitoring for corrosion, loss of vibration or line break to the piezo drive
* Functional Safety (SIL 2). Device suitable for use in accordance with IEC 61508 and IEC 61511
* Hygienic process connections
* Suitable for API 2350
* Optional remote test signal conditioner
Application
SITRANS LVL200 is a level switch designed for industrial use in all areas of process technology and can be used with liquids and slurries. With a tuning fork insertion length of only 40 mm (1.57 inch), SITRANS LVL200 can be mounted in small pipes and applications with confined space. The LVL200 can be used to measure products with a minimum density of > 0.5 g/cm³ (0.018 lb/in³).The LVL200 can be used in difficult conditions including turbulence, air bubbles, foam generation, buildup, or external vibration.
SITRANS LVL200 continuously monitors faults via frequency evaluation, providing early detection of strong corrosion or damage on the tuning fork, loss of vibration, or a line break to the piezo drive. The tuning fork is piezoelectrically energized and vibrates at its mechanical resonance frequency of approximately 1 200 Hz. The vibration frequency changes when the tuning fork is covered by the medium. This change is detected by the integrated oscillator and converted into a switching command.
The integrated electronics evaluate the level signal and output a switching signal,directly operating connected devices.The optional signal conditioner provides a remote test feature to ensure continuous product reliability.
* Key Applications: for use in liquids and slurries, for level measurement, overfill, and dry run protection
* Key Applications: for use in liquids and slurries, for level measurement, overfill, and dry run protection
Specification
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item
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value
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Grade
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Industrial
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Warranty
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1 Year
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Customized support
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OEM
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Place of Origin
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Germany
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Brand Name
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SIEMENS
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Model Number
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LVL200
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Material
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316/316L
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Mode
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Vibrating Point Level Switch
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Range
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40 mm to 4000 mm (1.57" to 13 ft)
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Process Temperature
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-196 to 450 °C (-321 to 842 °F)
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Process Pressure
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-1 to 160 bar (-14.5 to 2320 psig)
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Versions Available
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Compact, rod, and high temperature
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Outputs
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Relay, NAMUR, transistor, 8/16 mA, contactless
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Options
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SIL 2, hygienic,and marine approvals
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Output options
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Relay output (DPDT),2 floating SPDTs
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Repeatability
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0.1 mm (0.004 inch)
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Process Connection
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Pipe thread, cylindrical (ISO 228 T1),tapered,Flanges
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Power Supply
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20 ... 253 V AC, 50/60 Hz, 20 ... 72 V DC
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please contact email for more about the shipping cost
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
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