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Sampling - Model GC -Vial Liquid Sampler
Miniature Sampler 2, 10 and 20 ml sample volume! The GC Vial Liquid Sampler from Mechatest is simply the smallest and best solution to take samples specific for laboratory and chromatography applications. Direct from the process line, direct into the sample vial! This unique sampler have a reputation for reliable service and provides accurate samples of many chemical samples, solvent mixtures (particularly aqueous mixtures), but also gasoline is typical the type of sample for which this sampler is ideal. It is this type of multicomponent mixtures for a successful sampling and analysis.
- Sample volumes 2 and 10 ml
- Max. Process Pressure 8 barg (116 psig)
- Max. Vapor Pressure 0.7 barg (10 psig)
- Safe (sampling) Process Temperature 60°C (140°F)
- Wetted Materials 316 SS, Monel, Hastelloy C-276 (other exotic materials on request)
- Representative sampling
- Minimal dead volume
- Standard for 2 ml or 10 ml vials other on request
- Two types of needle 0,6 mm or 1,2 mm
Unique GC vial liquid sampler is ideal for petrochemical and lubricant markets. Good quality and representative samples are vital for any analysis and getting an “unchanged” sample from the process steam to the laboratory is paramount. Within the petroleum related markets samples are typically extracted from process streams in volumes of 50 ml to a litre which is in many cases acceptable when, for example, crude oil and fuel samples are needed. However, in petrochemical and lubricant process streams extracting this volume of sample at multiple stages of the manufacturing process can be extremely wasteful, unnecessary and therefore expensive, with a high cost product every drop counts!
The GC vial liquid sampler from Mechatest has unique needle-in-needle design, it uses extraction needles of 0.6 or 1.2mm diameter and enables direct vial sampling of volumes of either 2, 10 or 20 ml. These are the smallest vial sizes typically found in GC autosamplers and is therefore arguably the best solution for taking samples, specifically for laboratory and chromatography analysis, from a petrochemical or lubricant process stream. Direct vial sampling prevents sample transfer into different bottles, no contamination gives better analysis results!
- Worldwide unique!
- Closed Loop and Emission Free Sampling
- Safer for the operator and environment, prevent pollution
- Safer for the sample and safe sample
- Easy in operation and Low maintenance
- Spring Return Handles available for Swagelok, Fitok and Hoke ball-valves.
- Options: Spring return handle on sample valve, panel-mounted and protection cabinets with heater, floor-stands, PTFE, Viton or Kalrez (special elastomers on request), all kind of process connections, sample coolers
- Single phase liquid samples
- Toxic liquid samples
- Dangerous liquid samples
- Volatile liquid samples
- Mostly refined (commercial) gas oil, diesel oil,fuels, lubricating oil
- Water / condensate samples (tap, brackish, saline, demi)
- All samplers can comply with NACE MR-01-75 / MR-01-03 standards, for sour liquid sample applications.
- Acid samples • Amine samples • Alcohols • Aromatics • Benzene • Bio-fuel • Brine Water • Chemical mixture • Cumene • DCE (DiChloorEthaan) • Glycol • Gasoline • Hydrocarbons • Ketone • Kerosene • Naphtha • Paraffins • Solvents • Toluene • Xylene • etc.
- Spring return handles on valves
- Safety relief devices for overpressure protection
- Lockable handles
- Activated carbon filters on the venting outlet
- On mounting plate or in protection enclosures
- Drain or drip trays with flange connections
- Connection types and sizes
- Various materials