The innovative sample holder expands your analysis capabilities to large-format objects up to 68 mm x 88 mm. With 5 sample positions and precise mounting, it enables reliable sorption analyses even for challenging large samples.
The Large Objekt Kit is only compatible with SPS11-10μ, SPSx-1μ-High-Load and the entire Vsorp series.
- Large-format analyses up to 68 mm x 88 mm x 28 mm (width x length x height)
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5 sample positions
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Seamless Integration into Existing Systems
Easy integration into existing proUmid sorption testing systems.
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Precise Measurements Despite Large Sample Mass
The combination of a high-performance microbalance and controlled climate regulation ensures reliable and reproducible results, even with heavy samples.
Sorption analysis of large samples
Large Samples of more than a few centimeters in diameter require a convenient sample handling.
The sample tray for large objects extends the SPS and Vsorp multi-sample capability, providing 5 usable sample positions for large objects. Maximum sample height is 28 mm (reduced max height of 25 mm in case of a SPS equipped with the sensor mount option for the video camera or Raman probe). Maximum objects dimensions for samples are 68 mm width and 88 mm length. The maximum weight is 220 g per sample.
Reliable Sorption Analysis for Large and Sensitive Sample Formats
A packaged end product is exposed to a variety of climatic conditions throughout its life cycle—from manufacturer to end user. To accurately determine the shelf life of a product within its packaging, it is essential to understand both the water vapor permeability of the packaging material and the product’s moisture uptake from vapor.
In many applications across electronics, building physics, materials science, and surface technology, it is necessary to analyze larger sample pieces or entire components. These samples often cannot be cut or divided without significantly altering their sorption properties.
The wide dynamic weighing range of the SPS and Vsorp sorption systems allows for the precise analysis of both small quantities of powdered materials and larger objects, with high resolution and accuracy. Examples include packaging materials and blister packs with containing:
- tablets
- sweets and candy
- powdered food
- cosmetics
- detergent tabs
- cigarettes
- seed
- fertilizer
Or other large samples like:
- circuit boards
- electronic parts and devices
- paper and board
- wood
- building material
Contact us today
proUmid specializes in the manufacturing and worldwide distribution of systems for measuring the sorption properties of materials, as well as humidity generators for analytical applications. Our devices and instruments are used globally in a variety of different applications for water vapor sorption and for regulating relative humidity in analytical instruments.