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Sampling: Measuring with precision:HERZOG systems for sampling
Sampling

Measuring with precision:
HERZOG systems for sampling

Representative Sampling: the foundation of reliable analytics

Errors in sampling have a disproportionately large impact on overall measurement uncertainty—significantly more than downstream steps in sample preparation or analysis. This makes sampling the most critical process step for the validity of your analytical results. Only if the collected sample accurately reflects the true material distribution can results be considered reliable and reproducible.

For this reason, HERZOG places a strong focus on the development of precise, standards-compliant, and fully controlled sampling systems. HERZOG offers both standardized and project-specific solutions for industries such as cement, mining, and recycling. Our systems integrate seamlessly into existing installations and are designed for reliable continuous operation under demanding environmental conditions. Feel free to contact us—we will be happy to advise you personally.

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HERZOG Sampling: our offer – your advantages:

  • Systems designed according to the principles of the Theory of Sampling
  • High representativeness of sampling
  • Comprehensive product portfolio
  • High cost-efficiency
  • Maximum flexibility: modification of existing systems and development of new solutions
  • Optimal application fit for varying representativeness requirements, spatial constraints, and particle size distributions
  • Minimization of measurement uncertainty
  • High accuracy and reliability
  • Precise sampling without systematic errors
  • Foundation for consistently high-quality analytical results
  • Low maintenance requirements
  • High process reliability
  • Long-term investment security

Sampling: our products

We have one suggestions for you:
We have 5 suggestions for you:
HERZOG HR-KN Type 2 – automatic cross-belt sampler for continuous extraction of representative material samples from a conveyor stream. The compact, enclosed unit with multiple service doors and lateral material inlet and outlet is designed for integration into industrial systems.

HR-KN:
Clinker sampler

  • Material: Coarse-grain samples
  • Feed grain size: < 80 mm (depending on HR-KN type)
  • Capacity: 1- 10 l (depending on HR-KN type)
  • Automatic or manual sampling

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HERZOG HR-KNH variable-position sampler in a closed, sound-insulated design. The compact, mobile housing with lateral material inlet allows flexible integration into conveyor systems for automated bulk material sampling.

HR-KNH:
Hot meal sampler

  • Material: Powder samples (< 900° C)
  • Feed grain size: < 200 µm
  • Capacity: 50 ccm
  • Automatic or manual sampling
     

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HERZOG HR-PN sampler with fixed sampling lance for automatic extraction of material samples from a bulk material stream. Compact and robust design for industrial applications.

HR-PN:
Piston sampler

  • Material: Powder samples
  • Feed grain size: < 200 µm
  • Capacity: 150 ccm or 50 ccm per hub (customizable)
  • Automatic or manual sampling

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HERZOG HR-SN screw sampler with integrated screw conveyor for continuous, representative sampling from bulk material streams.

HR-RN:
Air slide sampler

  • Material: Powder samples
  • Feed grain size: < 200 µm
  • Capacity: 40 ccm / 5 sec.
  • Automatic or manual sampling

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HERZOG HR-SN screw sampler with integrated screw conveyor for continuous, representative sampling from bulk material streams.

HR-SN:
Screw sampler

  • Material: Powder material
  • Material feed size: < 200 µm
  • Capacity: 2,3 l/min
  • Automatic or manual sampling

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Further information

Your Partner – for automatic sample preparation

Language: english (2 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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