This is a required field.
Vapor sorption volumetric gas sorption analyzer:
VSTAR
High-resolution vapor sorption analyzer
Online price only
| excl.incl. 0VAT
Price
upon request
upon request
Purchasable online
in specific countries
in specific countries
Buy Anton Paar instruments online
Part number:
Check online availability
Get a quote
Buy this product online
Delivery time:
%1$s – %2$s days
%1$s – %2$s weeks
%1$s – %2$s months
The VSTAR system goes beyond basic water sorption to provide vapor and gas sorption analyses over a broad range of analysis conditions. Based on the fast and high-resolution vacuum-volumetric gas sorption technique, VSTAR can deliver analysis results in roughly half the time required by classical DVS methods. Wide chemical compatibility allows you to measure adsorption/desorption isotherms and kinetics of many species (organics, alcohols, amines, and more).
Technical specifications
| Performance | 2-station | 4-station |
|---|---|---|
| Analysis stations | 2 | 4 |
| Transducers | 3 standard and 2 optional | 5 standard and 4 optional |
| Gas/vapor inputs | 1 vapor source 1 gas adsorbate port 1 dedicated helium port | |
| Vacuum pump | External oil pump or internal turbomolecular pump | |
| Pressure transducers range | 1 bar standard (10 torr or 100 torr optional) | |
| Transducer accuracy | <0.05 % FS | |
| Manifold/vapor source temperature range | 40 ºC to 110 ºC | |
| Sample analysis temperature range | -20 ºC to 100 ºC | |
Anton Paar Certified Service
The Anton Paar quality in service and support:
- More than 350 manufacturer-certified technical experts worldwide
- Qualified support in your local language
- Protection for your investment throughout its lifecycle
- 3-year warranty