The Rosemount 5302 Level Transmitter stands as a pinnacle of engineering excellence, crafted to conquer the most demanding liquid, slurry, and solid level measurements. With its cutting-edge reliability and comprehensive safety features, it is engineered to elevate your level and interface applications to new heights. Embrace the advantages it offers: effortless installation, zero calibration requirements, and steadfast performance, unaffected by varying process conditions. Notably, it boasts SIL 2 certification, establishing it as your premier choice for critical safety applications. With its rugged design and robust built-in diagnostics, the Rosemount 5302 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:Rigid single lead, Segmented single lead, Flexible single lead, Rigid twin lead, Flexible twin lead, Coaxial and large coaxial, PTFE coated probes, Vapor probe
Enhanced Performance: Direct Switch Technology gives increased sensitivity, high reliability, and long measurement ranges
Proactive Maintenance: Signal Quality Metrics gives you the ability to work proactively with your level instrumentation
Improved Accuracy: Probe End Projection offers greater level measurement reliability
Optimized Efficiency: Dynamic Vapor Compensation for improved plant heat rate
Simplified Verification: Verification reflector for remote proof-testing and unique level transmitter verification
Advanced Detection: Ultra-thin layer detection through Peak-in-Peak technology
Dimension
Flexible Single Lead Probe with Flange Connection

A. ½ - 14 NPT; optional adapters: M20x1.5, eurofast, and minifast
B. L ≤ 164 ft. (50 m)
C. Ø 0.16 (4); Ø 0.24 (6)
D. For seamless functionality, 4 mm probe is Ø 0.86 (22) while the 6 mm probe is Ø 1.10 (28)
E. Crafted with precision, the PTFE covered probe incorporates a protective plate for enhanced durability and performance.
F. Ø 0.28 (7) for PTFE covered probe showcases meticulous design
G. Extending to an impressive 17.1 (434), the PTFE covered probe is engineered for excellence
H. Ø 0.88 (22.5) for PTFE covered probe
I. HTHP/HP/C version
J. HTHP/HP/C Plate Design, available as an option for robust Alloy versions
K. Short weight (option W2), for applications demanding compact solutions
L. Heavy weight (option W3), providing stability for challenging environments
M. Chuck
Dimensions are provided in inches (millimeters) for your convenience and precision
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. proudly stands as a valued member of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co. family.
As a distinguished member of the Hanshan Intelligent Technology Co., Ltd. group, our company was officially inaugurated in the bustling metropolis of Shanghai in 2013.
Our founding team comprises seasoned veterans from leading international automation firms, each boasting over two decades of stellar experience in the automation industry. With more than 20 years dedicated to automation engineering and over a decade in consulting and implementing cutting-edge digital solutions, we aim to deliver top-tier automation and digitization products and services to our global clientele. Our headquarters is strategically located in the vibrant city of Shanghai, China.
With a rich legacy of over two decades in the petrochemical industry, our company possesses profound expertise in understanding the intricate automation and digitalization demands across the entire value chain, including upstream, midstream, and downstream enterprises. We offer a suite of professional products and solutions grounded in automation and digitalization, complemented by comprehensive life cycle services. Our expertise spans across sectors such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, ensuring that we meet the diverse needs of our esteemed clientele.






You may have these questions
How do I select the perfect product tailored to my needs?
A: Upon receiving your inquiry, we will equip you with an exhaustive technical document designed to illuminate the intricate process parameters and technical specifications you require. Armed with your specific needs, we will recommend the model that best aligns with your requirements.
I would like a confirmed model. Can you provide that?
A: Certainly. Once you provide us with your desired model, we will meticulously assess its suitability. If needed, we may offer additional cost-effective optimization recommendations. Upon confirmation, we are ready to furnish you with a formal quotation.