Hydrogen Component Test Equipment - Ultrapyc Series

  • Measurement accuracy up to 0.015%
  • Fast measurement results (typically under one minute)
  • Bi-directional gas flow
  • Built-in and customizable measurement methods
  • 7-inch touchscreen interface with guided workflows
  • Connectivity with balance, barcode reader, and AP Connect software

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The Ultrapyc Series is a range of semi-solid and solid density analyzers designed for precise determination of true and skeletal density using gas pycnometry. The system accommodates a wide range of sample types, including powders, pellets, foams, slurries, and monoliths, with sample volumes from less than 0.1 cm³ up to 135 cm³. It delivers rapid results (typically in less than one minute) with high accuracy (up to 0.015%) and uses inert gases to penetrate fine pores and irregular structures, ensuring reliable and repeatable measurements. The series features advanced capabilities such as bi-directional gas flow, Peltier temperature control (3 °C to 60 °C depending on model), and automated measurement workflows via an intuitive touchscreen interface. The Ultrapyc Series is available in multiple models (Ultrapyc 3000, 5000, 7000, and 7000 Micro), each optimized for different sample sizes, throughput requirements, and levels of automation.

Use Cases

  • Powder density analysis in additive manufacturing and metallurgy
  • Battery and energy storage material analysis

Capabilities

  • Determines true and skeletal density using inert gas displacement
  • Supports ultra-small to large sample volumes
  • Enables temperature-controlled measurements
  • Provides automated workflows with real-time data visualization
  • Supports multi-method testing including ASTM-compliant procedures (e.g., ASTM D6226)
  • Allows integration with laboratory systems for automated data transfer (AP Connect)
Anton Paar GmbH

Anton Paar is a premium provider of analytical and material characterization solutions for the hydrogen value chain, specializing in the development of fuel cells, electrolyzers, and storage systems. They provide a comprehensive suite of instruments used to optimize catalyst efficiency, characterize gas diffusion layers, and analyze the structural properties of hydrogen storage materials (such as metal-organic frameworks). Their expertise spans the full research and production cycle—from the rheological behavior of catalyst inks to high-pressure gas sorption analysis and inline process monitoring for green hydrogen production.

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