LB472 Bulk Flow Meter
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Non-contacting measurement Bulk Flow and Throughput

Berthold's radiometric belt scales measure flow rates of bulk materials, throughput and mass flow. The non-contacting weighing systems are used in numerous industries, such as mining, building materials, power generating or pulp & paper industry. The measurement can be performed on all conveyor systems. Often, it is the only method to determine the flow rate reliably. Our measuring systems are particularly suitable for the monitoring of loading, dosing and mixing processes, as well as for production and output control. We measure ■ current flow rate ■ total solid mass (tonnage) ■ batch...

Extraordinary advantages for best solutions With their unique and comprehensive range of “modular systems“, Berthold, like no other supplier, is able to design tailor-made systems that precisely match your measuring task. In addition, we offer benefits that go beyond your specification and make the difference. ■ Best detector technology sensitive detectors that allow minimal source activity and long-standing experience. For all applications, we adapt the measuring arrangement, the isotope and the source a ctivity to the respective measuring task. request, we can offer customer-specific...

Since radiometric bulk flow and throughput measurements are contactless systems, they can be used on all kinds of conveyors. It is also possible to measure free-falling bulk materials and pneumatically conveyed materials. Conveyor belts Bucket elevators

Screw conveyors Drag chain conveyors Mass flow measurement ■ Non-contacting mass flow measurement as a simple clamp-on solution. installations in the pipe, no disturbance of the material flow. liquids of all kinds, ideal for suspensions and slurries. the offsetting with the speed signal takes place in the transmitter. customer‘s request, the solids concentration can be indicated on its own and the calculation of the mass flow takes place in the con

DuoSeries Transmitter LB 472 The specialist for bulk flow measurements Easy handling thanks to advanced touch panel Simplified calibration Input for speed signal Proven 2-wire technology, no additional power cable required in the field Valuable diagnostic functions and self-monitoring Monitored current output for maximum reliability Display options: Current flow rate Total solid mass (tonnage) Stainless steel housing Batch process Only 2 wires in the field Diagnostics according to Namur NE-107 with event log, change log and data log Service interface via Ethernet or USB Terminal compartment...

LB 472 Power supply 100 ... 240 VAC, ±10%, 50 ... 60 Hz, 22 VA (Master) or 6 VA (Slave) 24 VDc (18 ... 32 VDc), 15 W (Master) or 5 W (Slave) Ambient temperature Operation: -20 ... +50 °C (-4 ... +122 °F), cabinet max. 40 °C Storage: -20 ... +85 °C (-4 ... +185 °F) No condensation for operation and storage Design 19" module 3 HE, 21 TE, protection type IP 20 Intuitive operation The transmitter provides a local display of measurement values as well as on-site operation via the integrated touch panel. Valuable diagnostic functions and self-monitoring ensure increased reliability and...

Sources and shields Where custom solutions become the new standard Project-specific calculation of the source activity according to the ALARA principle Customized manu facturing and individual designs Different exit angles for the radiation Extremely heat-resistant Berthold is the only radiometry provider in the world with their own source production. This opens up unique opportunities for us and our customers. The sources are manufactured customer-specific and can therefore be optimally adapted to the respective application requirements. The result is cost-optimized solutions that achieve...

Maximum safety The SSC source capsules made by Berthold have been tested according to ISO 2919 and exceed even the highest classification C66646. They are extremely robust and withstand temperatures up to 1200°C. The triple encapsulation of the isotope ensures maximum safety even in extreme measuring environments. Our shields comply with the international standards: ■ ANSI 43.8 ■ ISO 7205 ■ IEC 62598 Competence in radiation protection Every company working with radiometric measurements is automatically faced with the issue of radiation protection. Therefore, it is good to have a team of...

Small input, big impact Mass flow measurement on a pipeline, installed on a dredger Easy commissioning By entering theoretical values, an initial and quick calibration can be carried out. Maximum accuracy is achieved when comparative values from a reference scale are entered into the system, e.g. a truck weighing machine. First step is a tare calibration, followed by the measurement of sample batches with a calibrated weighing system. Based on the obtained data pairs, the transmitter calculates the calibration coefficients automatically. The achiev able accuracy depends on the averaging...

Measuring mass flow in coal gasification processes Synthetic gas is generated from coal in a gasification reactor. Strict monitoring of coal feed is of particular importance since overdosing can be a major safety risk. Berthold's radiometric mass flow measurement monitors the pneumatically conveyed quantity of fluidized coal at the reactor inlet pipes. The high repeatability and longterm stability of the measurement thus guarantees a safe process. Non-contact flow rate measurement on: ■ Ash ■ Biomass ■ Clinker ■ Coal ■ Grain ■ Limestone ■ Logs ■ Mud ■ Ore ■ Plastic granulate ■ Recycled...

We are there for you! Worldwide. Berthold Technologies' perfect solutions under one roof. g Berthold Technologies' engineers and service technicians § are always there when you need them. Our worldwide network of offices ensures fast and above all very competent assistance should this be needed. No matter where your production site is located, our highly qualified staff will be with you in no time at all. o o o You can take our word for it. o CM Our sales engineers look forward to your request. Regardless of what you want to measure or where the measurement is taking place, we will provide...