GasExtractor
Fully Automated Vacuum Degassing System for Oils and Viscous Liquids
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Product description
The GasExtractor is a fully automated vacuum degassing unit designed for extracting gases from oil and other highly viscous liquids according to international standards. It enables fast and precise determination of the total gas content by accurately measuring the pressure increase during the degassing process.
The GasExtractor provides a reliable basis for further identification of gas compounds and can be seamlessly connected to standard gas chromatographs for advanced analysis.
Equipped with a powerful four-stage membrane pump, the GasExtractor generates vacuum without the use of mercury, offering a safe and modern alternative to traditional Toepler pumps.
For enhanced flexibility, the system can be upgraded with an autosampler capable of handling various syringe sizes for oil sample preparation.
Key Features:
- Fully automated vacuum degassing according to international standards
- Fast and precise total gas content determination
- Easy connection to standard gas chromatographs
- Mercury-free vacuum generation with a four-stage membrane pump
- Optional autosampler for different syringe sizes
- Ideal for oil and high-viscosity liquid analysis
GasExtractor
Applications
- Insulating oil
- Mineral oil
- Lubrication fluids
- Engine Oil
- Gear oil
- Hydraulic fluids
- Biodiesel
Advantages
- Complete measuring device for vacuum degassing
- Extraction of gases from oils according to international standard regulations
- Working without mercury
- Fast determination of the total gas content
- Suitable for linking with a gas chromatograph
- Basis for quantitative determination of the dissolved gases
- Powerful four stage membrane pump
- Digital pressure measurement
- Valve for automatic oil feed and drain
- Degassing Pressure sensor
- Gas sampling Solenoid valve
- Solenoid valve Solenoid valve Oil outlet
- Vacuum gasextractor scheme
- Automatic procedure with vacuum-tight solenoid valves and fittings
- Uncontaminated degassing and transfer to gaschromatograph
- Completed data acquisition- and date evaluation system
Features and Results
- Evacuation of the degassing vessel
- Automatic dosing of the oil sample
- Determination of the pressure increasing for calculating the total gas content
- Separation of the extracted gas via vacuum pump
- Automatic transfer of the gas sample into the gas chromatograph
- Removal of oil sample after analysis by means of inert rinsing gas
Software requirements
Operating system | Windows 10 or higher |
Platform | 32 Bit (x86) |
CPU | 1 Ghz |
RAM | 1 GB |
HDD / SSD | 17 GB |
GPU | DirectX 9 with WDDM 1.0 |
Available languages | German, English |
Number of connections | 1 |
Data connection | RS 232 or USB-Hub |
Technical specifications
Device Type | Main unit |
Power supply | 230 V/50 Hz or 110 V/60 Hz |
| Power input | 200 W |
Dimensions (L x H x D) | 330 x 520 x 495 mm |
Weight | 17 kg |
Data connection | RS 232 |
Device control | PC Software |
| Pump rate | 2,0 m3/h |
| Vacuum sensor | Measuring range: 0.01 to 170 mbar, regardless of the gas |
| Accuracy | 2% FS |
| Start vacuum | Under 0.8 mbar |
| Working range | 0 to 150 mbar |
| Resolution | 0.01 mbar |
| Sample volume | 20 to 300 ml |
| Total gas content | Over 0.05 % |
| Conditioning time | Under 5 minutes |
| Typical degassing time | Under 2 minutes |
| Gas transfer to GC | Manually or automatically |