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Dosing: Measuring with precision:HERZOG systems for dosing Dosing: Measuring with precision:HERZOG systems for dosing
Dosing

Measuring with precision:
HERZOG systems for dosing

Precise Sample Dosing: maximum control for accurate analytics

Sample dosing ensures that precisely defined sample quantities are fed into subsequent process steps—a prerequisite for consistent analyses and comparable results. Deviations in dosing amounts directly impact measurement accuracy, particularly in sensitive analytical procedures. HERZOG therefore relies on highly precise dosing systems that guarantee reliable and reproducible quantity delivery through gravimetric and volumetric methods.

Our dosing solutions are flexibly designed to handle a wide range of materials and requirements—from fine powders to coarser particles. Through intelligent control systems, robust mechanical design, and seamless integration into automated sample preparation workflows, we enable consistently high dosing accuracy in industrial operation. Please feel free to contact us—we will be happy to advise you.
 

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HERZOG Sample Dosing: our offer – your advantages:

  • Comprehensive product portfolio
  • Solutions for highly precise volumetric and gravimetric dosing
  • Various dosing technologies tailored to material type, accuracy requirements, and contamination risk
  • Maximum dosing accuracy and contamination-free operation
  • High cost-efficiency
  • Maximum flexibility: modification of existing systems and development of new solutions
  • Optimal application fit for specific requirements and spatial conditions
  • Foundation for consistently high-quality analytical results
  • Connection to packaging systems possible
  • High process reliability
  • Long-term investment security

Dosing: our products

We have one suggestions for you:
We have 8 suggestions for you:
HP-GCD system for gravimetric dosing of sample material from a vial. The automated unit with stainless steel containers, drive components, and sensors enables precise and reproducible material feeding for subsequent analysis.

HP-GCD:
Gravimetric cup and vial dosing

  • Material: Powder samples
  • Grain size: < 500 µm

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Five HP-GID gravimetric dosing modules integrated into a LiquidLab system. The transparent reservoirs with stainless steel dosing units enable precise and automated liquid dispensing.

HP-GID:
Gravimetric impulse dosing

  • Material: Powder additives
  • Grain size: < 1000 µm

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HP-GSD multi-component dosing system with pull-out drawer for convenient refilling of the storage containers. The unit enables precise gravimetric dosing of up to four different powders within a compact system.

HP-GSD:
Gravimetric screw dosing

  • Material: Powder additives
  • Grain size: < 1000 µm

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HP-GVD with dosing chute mounted on the portal system for precise material feeding. The robust installation ensures accurate and reproducible transfer of sample material within the automated laboratory system.

HP-GVD:
Gravimetric vibratory dosing

  • Material: Powder samples and additives
  • Grain size: < 1000 µm

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HP-BVM by HERZOG – fully automated bagging module with integrated output magazine for filled sample bags. The system is enclosed in a safety housing and enables precise filling, sealing, and provision of samples for subsequent laboratory logistics.

HP-BVM:
Bagging machine for powder samples

  • Material: Powder and granular samples
  • Grain size: < 10 mm

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Infeed magazine of the HERZOG HP-CDM with multiple vertical stacks of empty paper cups for automatic feeding into the dosing and packaging process.

HP-CDM:
Machine for powder dosing into cups

  • Material: Powder and granular samples
  • Grain size: < 3 mm

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Detailed view of the HERZOG HP-SCD sampling system for automatic sample extraction from a material container. Visible are the cylindrical sample container, the sampling unit with guide column, and connected pneumatic and control lines inside the enclosed housing, ensuring precise and reproducible material sampling.

HP-SCD:
Scoop dosing device

  • Material: Powder samples
  • Feed grain size: < 150 µm
  • Capacity: 1.6 l
  • Automatic volumetric dosing

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Integration of the HERZOG HR-ES unit into a pneumatic tube receiving loop of a steel automation system, shown as an automated module for safe transfer, positioning, and further processing of samples within a networked industrial system with robotic integration

HR-ES:
Automatic unpacking station for powder samples

  • Material: Powder samples such as slags
  • Automatic unpacking of powder samples within a robot laboratory

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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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