Accurate moisture determination in plastics using the Aboni HT3 HydroTracer - Labinsights

Accurate moisture determination in plastics using the Aboni HT3 HydroTracer

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36 views 25 February 2025
HT3 HydroTracer
HT3 HydroTracer | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer laptop | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer sample trays | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer SW | Photo: Aboni
Article image of: Accurate moisture determination in plastics using the Aboni HT3 HydroTracer
HT3 HydroTracer | Photo: Aboni

Moisture content plays a crucial role in the processing and quality of plastics.

Too high a moisture content can lead to defects such as surface cracks, reduced mechanical properties and lower production stability in plastic parts / products. The ABONI HT3 HydroTracer offers an innovative and extremely accurate solution for moisture analysis in polymers, granulates and other materials.

Why choose the ABONI HT3 HydroTracer?

The HT3 HydroTracer distinguishes itself from conventional moisture measurement methods by its advanced calcium hydride reaction technology. This system measures the actual water content in materials, without being influenced by volatile substances or additives, as with systems based on the “weight loss method”.

The most important advantages at a glance:

  • Extremely accurate: Detects even the smallest amounts of moisture (down to 1 ppm level).
  • Reliable and reproducible: No interference from other volatile components.
  • Easy to use: Intuitive software and fast measurement procedure.
  • Widely applicable: Suitable for various polymers such as PET, PA, PC and TPU.
  • Robust and low-maintenance: Ideal for both laboratory environments and production lines.

How does the HydroTracer work?

The system uses a so-called water-selective method, significantly less complex than the Karl Fischer titration, in combination with a chemical reaction in which calcium hydride reacts with water vapour. This creates a hydrogen development that is measured extremely accurately. This leads to a very reliable moisture determination, without the pitfalls of other methods.

Applications in practice

The HydroTracer is used worldwide by plastics processors, laboratories, and quality control departments. Whether it concerns injection moulding, extrusion or additive manufacturing processes, precise moisture control is essential to prevent product deviations and to minimise costly production errors.

Conclusion
With the ABONI HT3 HydroTracer you take a step towards higher product quality and a more efficient production process. The combination of precision, reliability, and ease of use makes this instrument indispensable for anyone who takes moisture content seriously.

Find out all about our Aboni HT3 HydroTracer icon.arrow--dark

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ArtTest B.V.

Artec testnology supplies equipment, specifically for material testing and quality control, for laboratory and production process. In principle, our test equipment has been developed for standard-compliant test methods, but is... Read more