Introducing the Rosemount 5302 Level Transmitter, your go-to solution for precise and dependable measurement in liquids, slurries, and solids. This advanced device is crafted to excel in challenging environments, delivering unparalleled reliability and safety in level and interface applications. With its seamless installation process, the Rosemount 5302 eliminates the need for calibration and remains unaffected by varying process conditions. Moreover, it boasts an impressive SIL 2 certification, ensuring it is the ultimate choice for critical safety applications. Its robust construction, combined with potent built-in diagnostics, empowers you to concentrate on what truly matters - optimizing your plant's performance.
Measuring Medium |
Interface |
Defined Range |
2000mm |
Type |
Guided Wave Radar Level |
Wetted Material |
304 |
Accuracy |
3MM or 0.03% |
Steam Jacket |
NO |
Operating Pressure |
-0.1~34.5Mpa |
Jacket Pressure |
NO |
Operating Temperature |
-60~260°C |
Instrument Power |
24V |
Electric Connect |
Flange |
Signal Output |
4-20MA |
Connection diameter |
DN50 |
Display |
YES |
Flange Material |
316L |
Electrical Interface |
1/2"NPT |
Flange Size |
DN50 |
Protocol |
Hart |
Flange Pressure |
150lb |
Protection Level |
IP67 |
Flange Face |
RF |
Explosion Proof |
ExiaIICT6 |
Flange Standard |
ANSI 2" 150RF |
Warranty |
1year |
Accuracy:±0.12 in. (3 mm)
Repeatability:±0.04 in. (1 mm)
Measurement Range:Up to 164 ft (50 m)
Operating Pressure:Full vacuum to 5000 psi (Full vacuum to 345 bar)
Operating Temperature:-320 to 752 °F (-196 to 400 °C)
Communication Protocol:4-20 mA/HART™, Foundation™ Fieldbus, Modbus™
Safety:SIL 2 IEC 61508 certification
TÜV tested and WHG approved for overfill prevention
Remote proof-test capabilities through verification reflector
Diagnostics:Enhanced diagnostics enabling proactive maintenance
Probe Types:Offering a versatile range of probes including Rigid single lead, Segmented single lead, Flexible single lead, Rigid twin lead, Flexible twin lead, Coaxial and large coaxial, PTFE coated probes, and Vapor probe to suit varied applications.
Enhanced Performance:Experience superior sensitivity, reliability, and extensive measurement ranges with Direct Switch Technology for optimal performance.
Proactive Maintenance:Leverage Signal Quality Metrics to enable proactive management of your level instrumentation, ensuring optimal functionality.
Improved Accuracy:Achieve greater measurement precision and reliability with the innovative Probe End Projection feature.
Optimized Efficiency:Enhance your plant's heat rate efficiency through Dynamic Vapor Compensation, ensuring streamlined operations.
Simplified Verification:Utilize the verification reflector for remote proof-testing, offering a unique and simplified level transmitter verification process.
Advanced Detection:Benefit from Peak-in-Peak technology for ultra-thin layer detection, ensuring superior accuracy and performance.
Dimension
Flexible Single Lead Probe with Flange Connection

A. ½ - 14 NPT; Optional adapters include: M20x1.5, eurofast, and minifast for diverse applications.
B. L ≤ 164 ft. (50 m) - Capable of measuring liquid levels up to 50 meters with precision.
C. Ø 0.16 (4); Ø 0.24 (6) - Compact sizes for versatile installation options.
D. 4 mm probe: Ø 0.86 (22); 6 mm probe: Ø 1.10 (28) - Designed for seamless integration.
E. The PTFE-covered probe is engineered with a robust protective plate to ensure durability.
F. Ø 0.28 (7) for PTFE covered probe - Optimal thickness for enhanced performance.
G. 17.1 (434) for PTFE covered probe - Ensures reliable operation in various environments.
H. Ø 0.88 (22.5) for PTFE covered probe - Tailored for precision and accuracy.
I. HTHP/HP/C version - Suited for high temperature and high pressure applications.
J. HTHP/HP/C Plate Design (Option for Alloy versions) - Customizable for specific industrial needs.
K. Short weight (option W2) - Optimize handling with compact weight options.
L. Heavy weight (option W3) - Designed for stability and robust performance.
M. Chuck - Ensures secure attachment and easy deployment.
Dimensions are in inches (millimeters) - Precision measurements for accurate implementation.
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. proudly stands as a prestigious member of the Hanshan (Cold Mountain) Intelligent Technology Co.,
Esteemed as Hanshan Intelligent Technology Co., Ltd. group, this dynamic enterprise was officially inaugurated in the bustling metropolis of Shanghai in 2013;
The distinguished founding team is composed of experts hailing from leading international automation giants; boasting over 20 years of enriched experience within the automation sector; over two decades of profound expertise in automation engineering; coupled with more than a decade in consultancy and digital solution implementation; all dedicated to delivering superior automation and digitization offerings to our global clientele; the company proudly operates its headquarters in the vibrant city of Shanghai, China;
With a robust presence spanning over 20 years in the petrochemical industry, the company has cultivated an unparalleled depth of insight into the automation and digitalization requisites spanning upstream, midstream, and downstream sectors; we deliver specialized products and solutions rooted in automation and digitalization, coupled with holistic life cycle services for verticals including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, as well as non-ferrous metals.






FAQs: Your Potential Queries Answered
How do I choose the perfect product tailored to my needs?
A:Upon receiving your inquiry, our team will furnish you with a detailed technical document, empowering you to review the specific process parameters and technical specifications. With a keen understanding of your precise needs, we will recommend the model that perfectly aligns with your requirements.
Desire a confirmed model? Can you supply one?
A:Absolutely. Upon receiving your desired model specifications, we will meticulously verify its suitability. Should it be necessary, we will offer additional, cost-effective optimization suggestions. Once everything is confirmed, we will proceed with issuing a formal quotation.