Products Description
For level and interface measurements, Rosemount 3302 Level Transmitter provides a reliable and cost effective solution for liquid applications. The Rosemount 3302 has no moving parts, needs no calibration and is virtually unaffected by process conditions. With top down level and interface measurements you are in total control of your level.
Features
- The Rosemount 3302 can be equipped with a wide range of probes to fit most applications
Key Advantages
1. Exceptional Reliability in Harsh Conditions
· GWR technology guides the radar wave along the probe, focusing energy. This enables reliable measurement in challenging conditions with boiling, turbulence, agitation, foam, or low dielectric constant media.
2. Powerful Signal Strength
· Capable of measuring media with very low dielectric constants (down to ε=1.4), such as liquefied gases, certain solvents, and light oils, which is difficult for non-contacting radar.
3. Multifunctional Measurement
· Can measure not only level but also accurately measure the interface between two immiscible liquids (e.g., oil-water interface), making it a leading technology for interface measurement.
4. Multiple Probe Types for Application Flexibility
· Offers single-rod, twin-cable, coaxial, and single-cable probes to suit various needs:
· Coaxial Probe: Superior immunity to build-up, ideal for very sticky or crystallizing media.
· Single/Twin Cable Probe: For most storage tanks and process vessels.
· Rod Probe: For small vessels or high-pressure applications.
5. Easy Installation and Setup
· Features a graphical user interface that displays the echo curve, making configuration, diagnostics, and troubleshooting intuitive and straightforward.
Key Performance Features
· Measurement Principle: TDR (Time Domain Reflectometry) Guided Wave Radar
· Measurement Type: Continuous Level, Interface
· Accuracy: ±3 mm
· Process Pressure: Up to 400 bar
· Process Temperature: Up to 450 °C
· Probe Types: Single-Cable, Twin-Cable, Coaxial, Single-Rod
· Signal Output: 4-20 mA HART, PROFIBUS PA, Foundation Fieldbus
· Display: Integrated Local Operator Interface with Graphical Display
· Safety Certifications: SIL 2, ATEX, IECEx, FM, etc.
Keywords
Rosemount 3302,Guided Wave Radar Level Transmitter,GWR Level Gauge,Interface Level Measurement,Coaxial Probe Radar,Low Dielectric Constant Measurement,Level Transmitter for Challenging Conditions,Contacting Radar,Rosemount 3300 Series
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