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Latest update: 09.12.2021
Berthold Technologies GmbH & Co KG
TEL: +49 7081 177 0
FAX: +49 7081 177 100
Sales Process Control
Calmbacherstr. 22
D-75323   Bad Wildbad
Germany
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For more than 70 years, Berthold Technologies has been successfully offering solutions for non-contact measurement of level, density, concentration, mass flow and moisture in containers, pipes or conveyor belts. As a world technology leader in the field of radiometric measuring systems, Berthold products convince with outstanding measuring performance and reliability. The main fields of application are, for example, in chemical, steel and power plants, refineries, as well as in the paper, glass and food industry. In addition, microwave measuring systems for the determination of moisture and concentration belong to our extensive portfolio.
Products, services
Microwaves, Moisture measurement, Concentration, Level measurement, Bulk flow, ,
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Products, services
Microwaves - high frequency, HF, HF-Probes
Moisture measurement - contact-less, online measurements, water content
Concentration - moisture, density
Level measurement - process control, interface, level switch
Bulk flow - radiometric measuring technology, belt weigher, mass flow, bulk material
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Categories
Services - Measurement, analyses - Flow property measurements
Dosing/Weighing - Measuring (volumetric) - Measuring in pneumatic transport
Dosing/Weighing - Measuring (volumetric) - Measuring on belt conveyors
Process control, instrumentation - Meters, measurement - Moisture meters
Process control, instrumentation - Meters, measurement - Level meters - Radar level meters
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Categories
Services - Measurement, analyses - Flow property measurements
Dosing/Weighing - Measuring (volumetric) - Measuring in pneumatic transport
Dosing/Weighing - Measuring (volumetric) - Measuring on belt conveyors
Process control, instrumentation - Meters, measurement - Moisture meters
Process control, instrumentation - Meters, measurement - Level meters - Radar level meters
Process control, instrumentation - Meters, measurement - Level meters - Ultrasonic level meters

Posts

InlineSENS: density measuring cell with low energy gamma radiation Berthold Technologies introduces the InlineSENS, a measuring cell with low energy gamma radiation for very precise measurements of density of powders, pastes and sludges
InlineSENS: density measuring cell with low energy gamma radiation
Berthold Technologies introduces the InlineSENS, a measuring cell with low energy gamma radiation for very precise measurements of density of powders, pastes and sludges The InlineSENS (LB 4700-5x-…) combines both a radiation source and scintillation detector in one device. Its use of low-energy gamma radiation from an Am-241 or Cm-244 source provides for strong responses to even the slightest change in product composition, with extremely low dose rates. The isotope Am-241 or Cm-244 is used as the radiation source. The advantage: Am-241 and Cm-244 have very low radiation energies, which correspond approximately to the energy of X-rays. The density measuring system InlineSENS offers high statistical accuracy and long-term stability by using a highly sensitive scintillation detector with patented drift compensation. The measuring system, which is made entirely of stainless steel, is permanently flanged to the pipeline and continuously measures the product density of liquids, suspensions, slurries, and bulk solids. In the case of the Am-241 version, the product pipe can also be supplied with a liner of Teflon (PTFE) or rubber if
13.04.2021  |  860x  |  Product news  | 
Moisture measurement of wood chips The determination of moisture in dry fibrous material is important to keep the boiler efficiency constant.
Moisture measurement of wood chips
The determination of moisture in dry fibrous material is important to keep the boiler efficiency constant. The determination of moisture in dry fibrous material is important to keep the boiler efficiency constant. Especially in summer, when the wood chip stockpiles are moistened, the water concentration can vary drastically. The Berthold LB 568 analyser provides an online and real-time moisture measurement of digester-fed wood chips. The LB 568 generates multiple microwaves in a wide frequency range, emitted by an antenna below the conveyor. The microwaves penetrate the wood chips and are received by a second antenna above the belt. When penetrating the wood chips, the microwave signal‘s characteristics change in terms of attenuation and phase shift. These changes directly correlate to the wood chip moisture. Variations in layer thickness and bulk density are compensated with the use of a radiometric bulk density compensation system component. The complete system thus provides a stable and reliable moisture reading. The microwave moisture analysers are installed at the
07.04.2021  |  910x  |  Product news  | 
Moisture measurement  of gypsum Continuous moisture measurement of gypsum from quarries allows product distribution 
in the storage silo to be optimized according to moisture content.
Moisture measurement of gypsum
Continuous moisture measurement of gypsum from quarries allows product distribution in the storage silo to be optimized according to moisture content. Microwave technology The Micro-Polar moisture meter provides online measurement of the moisture content of gypsum transported by a conveyor belt to the intermediary storage before the kiln. Using microwave technology, a non-contacting measurement is made through the entire product height. This allows a representative online measurement even if the product on the belt comes from a mixture of different storage areas with different humidity levels. Online measurement for quality improvement Microwave measurement is non-contacting; no sensor comes into contact with the product to be measured, which limits maintenance and avoids special cleaning. The measurement is not influenced by the colour or inhomogeneity of the measured product. Furthermore, the measurement is carried out on the entire product profile while traditional measurements only measure the surface of the material profile. In addition, the multi-frequency technique and the reference line enhance the
07.04.2021  |  849x  |  Product news  | 
Potassium analyzer for the potash industry
Potassium analyzer for the potash industry
Potassium content measurement for the potash industry is one of the most difficult and challenging measurements in the mining industry. It is however essential in the potash production process. Potassium contains the radioactive isotope K-40. This isotope is only found in extremely small quantities in the ore itself. The detection of the K-40 requires an extremely sensitive and superior stable measurement system, which must be capable to suppress the inherent background radiation in order to obtain an optimal signal-to-noise ratio. Through the detection of K-40, the concentration of K2O or KCl can be measured. Berthold has the perfect solution for the challenging task providing accurate potassium measurements with the potassium analyser LB 474. The system is non-contacting, which virtually eliminates maintenance and costly downtime. Applying highly sensitive, stable and rugged detectors is fundamental for achieving a precise measurement. The LB 474 potassium analyser
22.10.2020  |  1452x  |  Product news  | 
Mass flow of wood chips or bark
Mass flow of wood chips or bark
The processing of recycled paper involves cooking the paper to recover lignin. In order to control the amount of paper that enters the cooking process, a radiometric belt weigher is used. Measuring the mass flow of recycled paper This system has no moving parts and measures the bulk flow contact-free and non-intrusive. Installations are possible on all conveyor types, e.g. belt conveyors, drag chain conveyors, bucket conveyors or screw conveyors. The measurement is highly accurate and repeatable, so that there is no need for recalibrations.
08.07.2020  |  2224x  |  Product description  | 
Moisture of wood chips
Moisture of wood chips
The determination of moisture in dry fibrous material is important to keep the boiler efficiency constant. Especially in summer, when the wood chip stockpiles are moistened, the water concentration can vary drastically. Measuring the moisture of wood chips The Micro-Polar system using microwave transmission technology measures the moisture content online. With an antenna below and above the belt, the microwave measures the whole material cross-section leading to highly representative, real-time information. An additional radiometric system can be used to compensate for variations in bulk density and load.
08.07.2020  |  1972x  |  Product news  | 
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