Skip to the beginning of the images gallery

SPS Solution Preparation System

Sku#

9724-Z61

In stock

The semi-automated CANNON SPS Solution Preparation System uses gravimetric (weight-to-weight) rather than volumetric methodology to prepare
highly accurate (± 0.02% of target) polymer solutions for relative viscosity measurement on CANNON automated polymer viscometers.

Gravimetric preparation eliminates errors associated with variation in solvent density as well as manual weight/volume measurements.

COMMON APPLICATIONS

Dilute solution viscosity of ethylene polymers
Intrinsic visosity of cellulose
Inherent viscosity of PET
Solution viscosities of polyamide

Features and 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