LPG ANALYSIS
AURA II
Standalone LPG Vaporizer — safe, repeatable, analyzer-ready
LPG vaporization — Make sure there is no discrimination.
- Standalone Vaporizer
- Heated Transfer Lines
- Low-Pressure Safety
- ASTM D6667/D7551
- Aiolos Compatible
- Aggressive Gases Ready
System Concept
AURA II is AlyTech’s bench-mounted vaporizer engineered for the safe and repeatable vaporization of LPG and other liquefied gases. It converts liquefied samples into a stable, contamination-free gas phase for precise analysis on GC, microGC, GC/MS, or elemental analyzers.
Paired with GasMix™ Aiolos, AURA II enables automated injection of gas and LPG samples and multi-point calibration from a single standard cylinder — improving reproducibility while saving time and consumables.
All post-vaporizer lines are heated to the point of delivery to prevent re-condensation and ensure 100% gas-phase transfer. Low-pressure operation and an inlet relief valve maximize operator safety.
Operation & Software
AURA II combines regulated heating with pressure and flow control to deliver a clean, stable gas phase.
- Automated gas/LPG injections and multi-point calibration sequences
- Regulated outlet: 1–3 bar abs (up to 4 bar), 20–200 cc/min
- Heated transfer lines and switching valves for pressure/flow regulation
- Safety: low-pressure operation and inlet relief valve
- Analyzer sync (GC, microGC, GC/MS, elemental analyzers)
Metrological Excellence
Designed for traceable performance and certified reproducibility, AURA II maintains stable operating conditions and minimizes adsorption to ensure accurate quantification at trace levels. When used with Aiolos, it supports workflows compliant with ASTM D6667 and D7551.
- Stable gas-phase transfer with heated lines
- Automatic pressure/temperature control and logging
- Certificate and uncertainty reporting via ZeSoft™
- Safety events and alarms recorded in Audit Trail
- Analyzer-ready connections and inert-treated tubing
Key Benefits
Safe Vaporization
Low-pressure operation with inlet relief valve for operator safety.
Analyzer-Ready
GC, microGC, GC/MS and elemental analyzer compatibility.
Smart Automation
Automated gas/LPG injections and multi-point calibration with Aiolos.
100% Gas-Phase
Heated transfer lines prevent condensation and carryover.
Flexible Output
Regulated outlet 1–3 bar abs (up to 4 bar); 20–200 cc/min.
Applications
AURA II supports petroleum, environmental and research laboratories — enabling traceable LPG vaporization, analyzer-ready gas-phase transfer and automated calibration with Aiolos.
Oil & Gas — Sulfur
Total sulfur workflows per ASTM D6667/D7551 with Aiolos sequences.
Analyzer Benches
GC/microGC/GC-MS sampling with 100% gas-phase injection and traceability.
Research & Method Dev.
Repeatable LPG vaporization and stable transfer for trace-level studies.
Elemental Analysis
Automated injection and calibration for total sulfur and trace elements.
FAQ — AURA II
Most asked questions about LPG vaporization, analyzer integration and safety.
What does AURA II do?
How does AURA II ensure 100% gas-phase delivery?
What instruments is AURA II compatible with?
What are the operating ranges?
Is AURA II safe to operate?
Ready to Vaporize with Confidence?
Bring safe, traceable LPG vaporization to your bench — powered by ZeSoft™.