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The non-contact dual frequency radar level sensors from ABM Sensor Technology abmsensor.com utilise innovative technology for reliable level measurement of solids even in the most challenging environments. Key features: - Unaffected by heavy dust or condensation, ensuring sensor performance - Dual frequency sensor for reliable continuous level measurements - No cleaning with compressed air or manual cleaning required - Measures during filling conditions - Maintenance-free operation - Installation and mounting in manhole applications due to high protection class IP68 - Network-compatible RS485 / MODBUS / TCP/IP + 4-20mA ABM’s dual-frequency radar uses a low-frequency signal for environments with heavy dust and high condensation and a high-frequency signal for material with a steep angle of repose. The intelligent sensor processes both signals, which together ensure an accurate measurement of the material level.

To make it possible to identify a sensor at any time and in any place, even if its type label is damaged or faded VEGA is making RFID tags available for its sensors Scratches, dents or worn areas: After years of reliable performance under diverse environmental conditions and temperatures, even a level sensor shows its age. To make it possible to identify a sensor at any time and in any place, even if its type label is damaged or faded, and trace it using every digit of the serial number, VEGA is making RFID tags available for its sensors, initially for those of the PRO series. RFID Tags RFID (Radio Frequency Identification) is not new, but it is now probably the most advanced way of identifying sensors in industrial facilities. RFID tags contain a microchip that stores information. Because their robust chips make them contactlessly readable for many years, despite wind and weather, rapid temperature changes or exposure to sunlight, they are far superior to other labelling techniques. “They are an ideal addition to stamped tags or barcodes, especially for outdoor installations,” says Stefan Kaspar, VEGA product manager.

The VEGAPULS 6X radar sensor in the new high-temperature version offers a solution for processes with temperatures of up to 450 °C. There are applications that push level measurement to its limits. Until recently, this included a process called iron briquetting, where it was almost impossible to achieve reliable measuring results due to extreme temperatures. That has changed. Now, the new high-temperature version of radar sensor VEGAPULS 6X provides a groundbreaking solution for processes at temperatures up to 450 °C. Sponge iron is an intermediate product in steel production. To store or transport it economically, it is often processed into briquettes. The technique involves passing the porous, spongy mass through heat-resistant roller presses at temperatures of 400 °C and higher. New solution for an old problem For many years, precise level measurement was the bottleneck in this process. Conventional measurement technology was not able to function reliably under the harsh conditions, because in addition to the heat, the low conductivity of iron also proved to be an impediment. For challenging

The VEGAPULS 6X radar sensor is the world’s first level sensor with built-in cyber security features, in compliance with Industrial Cyber Security Standard IEC 62443-4-2. VEGA, the Black Forest manufacturer of level, switching and pressure instrumentation, is on a security mission. In January 2023, it delivered to its customers what is unquestionably the world’s first level sensor with built-in cyber security features. With this new development VEGA wants to send a strong message, namely, that it recognizes the increasing threat of cyber criminality in industry and is taking action to combat it. From the outside, you wouldn’t see anything different or unusual: The VEGAPULS 6X radar sensor, together with its documentation, fits perfectly into its tailor-made carton which, at the end of the packaging line, gets its shipping label. Address: A chemical company in northern Hesse, Germany. But what the customer receives is something quite different from all the other level sensors previously available in the market. For the first time ever, this sensor comes with cyber protection as an integral component. It was developed in compliance

The VEGAPULS 6X radar level sensor has been designed according to the latest IT security standard IEC 62443-4-2. In view of the increasing digitalisation in industry, an extremely important point is effective protection against cyber attacks. In industry, production facilities are becoming more and more interconnected and use digital status retrieval on all devices and systems. This makes them vulnerable in a new way. To fulfil the highest cyber security standards currently available in the process industry, the VEGAPULS 6X radar level sensor has been designed according to the latest IT security standard IEC 62443-4-2. During a walk through the VEGA IT department, Jürgen and Stefan explain what has to be considered already in the development stage in order to create a secure sensor.

The Friedrich Köster GmbH & Co. KG Maschinenfabrik-Eisengießerei in Heide manufactures castings of iron, steel and non-ferrous metals, sometimes in small batches, sometimes as individual castings of various sizes. The foundry sand required for this is transported, still hot, to large silos after use. Here it is stored and cooled until it is needed again for further processing steps. In order to reliably measure the level in the silos and thus their total content, reliable level measurement is required. Until now, guided radar sensors were used for this purpose. These old sensors, however, intermittently failed to transmit the measurement signals: Due to the very long cable probes, they had difficulties measuring in the sand and sometimes even stopped working completely. The necessary repairs could only be carried out when the silos were empty. This was not only inconvenient, it also caused delays in the production process again and again. VEGAPULS 31 radar sensors

Long-lasting process quality due to advantageous measuring arrangement. A rod source/point detector arrangement offers numerous advantages that cannot be achieved with a point source/rod detector arrangement. Due to less frequent production downtimes, simpler and thus more economical spare parts inventory, increased long-term and temperature stability and consistent process quality, the higher acquisition costs are mitigated within a short period of time. Introduction When planning a radiometric measurement, the technical design is fundamental. It is created and developed based on process conditions, process geometry, customer input as well as local background radiation, site conditions, and mounting space limitations. For the design of radiometric level or bulk flow measurements, a choice must be made between two arrangements: a point source with a rod detector, or a rod source and a point detector, see fig 1. Due to the slightly lower purchase price, the arrangement with a point source and rod detector is frequently selected.

From classic to innovative level measurement Mechanical - non-contact - guided microwave Modern, high-quality technologies ensure a continuous stress-free production process in plants. When detecting filling levels in silos and material processing processes. Sensors with high compatibility for different process vessels offer multiple support. It is always depending on the processing stage. The material to be controlled may be of a different nature or used for different demands on the measuring technology to be used. The UWT range offers capacitive measuring technology, oscillators and mechanical solutions for use in both solids and liquids. The solutions for the soldering system and non-contact radar technology were extended by an innovative TDR product line in continuous measurement. Depending on the process conditions and the medium to be measured. The appropriate sensor technology can be configured from a comprehensive stock. A cement manufacturer, producing in Poland has already implemented the guided radar in some warehouse processes. Precise level

NivoGuide® 3000 - Guided Wave Radar for all kind of solids Guided wave sensor for continuous level measurement of bulk solids. The sensor is reliable and accurate and suitable for use in many different industries and applications. The intelligent software ensures that the sensor delivers precise measurement values. For use in silos and process containers suitable for a variety of industrial applications. Precise measurement values even in applications with strong dust generation, condensation or buildup. Comprehensive diagnostic functions •Housing: Aluminium IP 68, Stainless steel •Certificates: ATEX, FM •Measuringrange Rod Version:max. 6m (236 inch) Rope version: max. 75m (2952 inch) •Processtemp.: -40°C to +200°C / (-40°F to +392°F) •Pressure range: -1 to +40 bar (-14,5 to + 580 psig) •Sensitivity: DK value ≥1.5 •Supply / Voltage: 9.6..35V DC, 2-wire •Meas. Signal: 4 - 20 mA/ HART •Processconnect.: Thread from G¾, ¾ NPT, range of flanges 1.4404 (SS316L) / 1.4435 (SS316L) Probe1.4404 (SS316L)

The practical tool for simple, wireless adjustment of VEGA instruments Industrial equipment spread out over a wide area, with high tanks or potentially explosive zones, poses an enormous challenge to the implementation of digitisation and Industry 4.0 concepts. To reach difficult-to-access or dangerous measuring points from a safe distance, VEGA offers the option of parameterizing sensors and reading out their measured values via Bluetooth on a smartphone or tablet with the VEGA Tools app. The advantages are obvious: especially easy to operate, all data permanently available in real time, and numerous possibilities for upgrading in the future. An important Industry 4.0 module With the Tools app from VEGA, sensors can be controlled wirelessly over distances of up to 25 metres and accessed directly – without technicians having to climb high ladders or go into hazardous environments. In keeping with the spirit and purpose of Industry 4.0, the tool simplifies communication with sensors. Because in addition to convenient visualization

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UWT hands-on innovation - Level measurement technology in all its facets at the POWTECH Ladies from UWT with bavarian clothes, Team UWT at Powtech 2017, View at the booth, Markus Schalk and Thomas Schäfer from UWT, Andrea Strobl with a ”Duathlon” - Winner, Uwe Niekrawietz, Thomas Schäfer and Markus Schalk at the UWT booth 4a - 123, Guests and UWT friends at the Nivotec bar, Andrea Fisher and Barbara Bergheimer from the UWT Team, Uwe Niekrawietz, Managing Direktor fom UWT, Friendly visitors at the UWT booth, Andrea Fisher (le) and Andrea Strobl (ri) with a Duathlon Winner, Fatima Daz with guests from the UWT booth, Simone Hadraschek und Fatima Daz with clients from UWT, Friendly guests at the UWT booth, Armin Waibel explains the technic from UWT, Guests make a break with a Brezel, Guests from UWT with bavarian Hats, Andrea Fisher with UWT visitors, Fatima Daz and Camille Hauger with UWT guests, Thomas Schäfer, Andrea Strobl and Andrea Fisher at the ruffle, UWT experts explain the level control benefits , Thomas Schäfer, Andrea Strobl, Andrea Fisher and Uwe Niekrawietz with a winner, Thomas Schäfer and Armin Waibel with a guest, The UWT - Allgäu Duathlon Challenge, Camille Hauger and Simone Hadraschek shows how it works