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Application development: Thoroughly tested:Studies for more accuracy Application development: Thoroughly tested:Studies for more accuracy
Application development

Thoroughly tested:
Studies for more accuracy

Optimized sample preparation: our services in the field of application development

The accuracy and precision of analytical methods depend largely on the quality of the sampling and sample preparation, the sample matrix, and the measurement conditions. Our team of experienced application specialists supports you in process development and optimization and minimizing analytical errors: in the HERZOG application laboratories or on site at your company.

On request, we can carry out detailed test series with your materials, evaluate the results and provide you with a comprehensive report as well as solution-oriented application recommendations. Good to know: We offer a special application development service for cement analysis, OES analysis and ICP analysis. Would you like to find out more? Get in touch with us.

 

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Selected HERZOG applications:

+ Contamination tests
  • Objective: Avoidance of analytical interferences due to sample contamination
  • Conducting tests for the trouble-free preparation of all materials without contaminating the analyte
  • Specific cleaning mechanisms for all relevant process steps
  • Testing the optimal cleaning options and parameters for your sample material
  • for all analyses using XRF, OES and ICP
+ Homogeneity tests
  • Objective: Generating representative subsamples for analysis
  • Test series to ensure efficient homogenization of the entire sample material
  • for pressed pellets, fusion beads, metal samples, liquid and pasty samples
+ Optimization of sample preparation
  • for samples with a complicated matrix: Fine adjustment of preparation parameters and detailed testing of additives such as grinding aids or fluxes
  • Investigation of relevant factors during sample preparation:
    • Grain size effects
    • Matrix effects
    • Preferred orientation of particles
    • Crystallite size
    • Roughness of the sample surface
    • Form of the glass beads
    • and many more
  • Optimization of sample preparation parameters according to requirements
+ Support for analysis
  • Reliable, application-specific calibration of analytical instruments
  • Support in modeling, setting up and validation of the calibration of analytical instruments
  • On request: on-site calibration in your laboratory using your laboratory's own reference sample material
  • Ensuring consistency of the analyte matrix of calibration samples and analysis samples

From a single source - our other solutions and services:

Standard Automation

With our standard automation systems, we cover a wide variety of different industrial applications for automated sample preparation and quality control. To ensure that our systems are always optimally suited to your area of application, we offer you standard lab solutions specifically for your industry and your sample materials.

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Control and monitoring Software

Our software provides you with decisive advantages: The HERZOG PrepMaster Suite is a fully integrated SCADA system that can be used to automate, control, record and evaluate all processes and data in your laboratory. The PrepMaster Suite is fully scalable, modular and flexibly expandable.

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Fusion

For an optimum fit with your application, you can choose from a wide range of fusion systems: from manual table-top devices to complete automation. As a leading supplier of digestion systems for the raw materials industry, we have been successful on the market for many decades. Our range includes both digestion devices with resistance and induction technology (also as benchtop devices) as well as fully automated systems with dosing and cleaning.

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Crushing + pulverizing

Our range includes an extensive spectrum of jaw, cone and mortar crushers. They reliably perform the effective coarse and pre-crushing of sample material with different task quantities, grain sizes, hardnesses and material properties. HERZOG crushers are available as stand-alone machines or in combination with a divider.

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Milling + grinding

We offer you a broad portfolio of milling and grinding machines that we have designed specifically for use in the preparation of steel and iron samples, foundry samples and non-ferrous samples. We have designed all components such as the clamping unit, milling cutter, spindle motor and traversing axes in such a way that perfect results are achieved for all sample materials.

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Pelletizing

HERZOG offers a wide range of manual, semi-automatic and fully automatic machines for the compression of powdered sample material. We are at your side right from the start to help you select the optimum equipment.

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Sampling, spliting, dosing

We offer you a comprehensive portfolio of systems for sampling, dividing and dosing for a wide range of different applications: developed for the requirements of quality assurance laboratories, highly efficient in use and proven over the long term in a wide variety of industries.

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Pneumatic tube systems

HERZOG pneumatic tube systems transport samples reliably and quickly from your plant to your laboratory or other operating stations. Our large selection of pneumatic tube and sample handling stations forms the basis for an absolutely flexible, application-optimized design of your system.

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Sample preparation combustion analysis

HERZOG opens up a wide range of possibilities for analyzing the metal elements carbon, sulphur, hydrogen, oxygen and nitrogen by means of combustion analysis. Our integrated solutions ensure the optimum preparation of steel, iron and other metal samples for optical emission spectroscopy (OES), X-ray fluorescence spectroscopy (XRF) and combustion analysis.

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Automation

HERZOG sample preparation machines and automated laboratories set standards every day in countless companies in the raw materials industry and in the field of environmental and food analysis. Our systems are used by all leading producers in the metal, cement, mining and recycling industries and effectively support analysis processes in many other sectors. 

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Engineering

Our engineering expertise creates a solid basis for the optimum configuration of your system - and therefore for rapid commissioning and a high level of long-term operational reliability.

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Engineering

Our engineering expertise creates a solid basis for the optimum configuration of your system - and therefore for rapid commissioning and a high level of long-term operational reliability.

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Software

Fast deployment and simple service: With our software solutions, we support you in maximizing the efficiency of your company's processes. HERZOG software modules provide you with significant advantages and impress with their all-around, reliable performance.

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Mechanical construction

Our services include the design and realization of complete automation systems and stand-alone machines for sample preparation at the highest quality level. Since 1959, we have specialized in optimizing sample preparation for quality control in a wide range of industries. Today, HERZOG is the world's leading supplier of manual and automated laboratory systems for quality assurance.

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Seminars + Trainings

We offer seminars and training courses for machine and system users and technicians being in charge of maintaining HERZOG machines. Furthermore, we coach and train our service partners so that we can guarantee the highest possible service standard in all regions of the world.

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Technical Services

Our fast-response technical service is a key component of your planning security. Our promise here includes the reliable and fast supply of original parts as well as a high-performance maintenance and repair service by HERZOG or one of our certified partners.

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Research + Development

We keep moving: Research and development are an integral part of our corporate identity. We live this throughout our day-to-day work: in our large in-house R&D department, we work continuously and proactively on the further development of our products and processes.

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Further information

Your Partner- for automatic sample preparation

Language: english (2 MB)

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HERZOG PrepMaster Software Suite

Language: english (8 MB)

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HERZOG Steel

Language: english (5 MB)

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HERZOG Cement

Language: english (7 MB)

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HERZOG Mining

Language: english (6 MB)

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