Level Measurement for Silo Storage in the Mining Industry
Accurately measure final product levels in storage silos to monitor inventory tonnage and operational efficacy
Continuous Level Monitoring with Non-contacting Radar Technology
Iron pellets and manganese are examples of products usually stored in silos before being transferred or shipped. Knowing the amount (tonnage) of final product helps to determine the efficiency of the process. The material surface is likely to be uneven making it is very difficult for operators to closely monitor overall inventory levels across all silos and to know the onnage of available material for shipment. Some materials can still be very dusty as they are added to the silos.
Click to continue reading Continuous Level Monitoring with Non-contacting Radar Technology
Product Solutions
The Rosemount™ 5408 Non-Contacting Radar Level Transmitter uses enhanced technology and Human Centered Design to deliver accurate, reliable measurements on both liquid and solid materials. Using two-wire FMCW technology the Rosemount 5408 deploys a continuous echo to maximize radar signal strength and produce a more robust and reliable measurement. Delivering ease-of-use at every touch point, the Rosemount 5408 uses an intuitive software interface to guide the operator through installation, commissioning, proof-testing and maintenance. Powerful onboard diagnostics suite proactively monitors transmitter health and alerts if there is an issue. Safety certified to IEC 61508 for SIL 2 applications, the Rosemount 5408:SIS reduces cost of risk, increases efficiency and protects people and the environment.
- Low 12V dc lift-off voltage
- Immune to intermittent power loss
- Unique PTFE seal design eliminates the need for o-rings
Accuracy
Standard: ± 0.08 in. (± 2 mm)
Ultra accuracy: ± 0.04in. (± 1mm)
Ultra accuracy: ± 0.04in. (± 1mm)
Measurement Range
492 ft (150m), 82 ft (25 m) for Rosemount 5408:SIS in Safety mode
Operating Pressure
-15 to 1450 psi (-1 to 100 bar)
