SPS Solution Preparation System
Introducing the SPS (Solution Preparation System), a groundbreaking solution for gravimetrically preparing polymer solutions before relative viscosity measurements. Compliant with ASTM and ISO standards, this all-in-one automated system includes a titrator, balance, and proprietary software for precise solution preparation. When paired with automated viscometers like miniPV®-HX or PolyVISC®, it forms a complete polymer analysis setup. By employing gravimetric methodology, SPS ensures ±0.02% concentration accuracy, eliminating errors from temperature fluctuations and manual measurements. With rapid preparation, user-friendly software, and common applications including ethylene polymers and PET, SPS revolutionizes polymer analysis while reducing costs and time.
What can we do for you?
If you want more specific information regarding this product, please contact our Sales team.
We are happy to assist you.
Features & Benefits
- All-in-one, automated Solution Preparation System, when coupled with an automated viscometer (such as miniPV®-HX, miniPV-X, or PolyVISC®), provides a complete polymer analysis system. SPS Solution Preparation System includes:
- titrator for dispensing solvent
- balance
- proprietary software for facilitating and managing solution preparation
- Reduced variability with accurate results independent of temperature fluctuations
- Concentration accuracy ± 0.02% for most samples over 100 mL
- Gravimetric or weight-based sample preparation eliminates errors associated with volumetric methods resulting from:
- changes in solvent density due to temperature fluctuation
- laborious manual weight and volume measurements
- Convenient user configuration and storage of multiple sample/solvent recipes
- Software directs user to add solute, calculates volume, and automatically adds solvent to the sample container
- Concentration is automatically calculated and stored along with other sample information for future reference
- Prepares solutions according to weight-to-weight and weight-to-volume methodology
- Solution prep time is approximately 2 minutes for most samples
- Eliminates need for expensive and delicate glassware
