Supply Tekmar purge and trap concentrator

Product Overview
Purge and trap is to allow the purge gas to pass through the sample matrix to be analyzed in the form of dense and fine bubbles. The sample is taken out by the purge gas and adsorbed and collected in the trap. After the purge process is completed, , the heated trap is analyzed from the trap and transferred to the gas chromatograph, which separates and detects the different components in the input. All components are essential for successful purge and trap analysis, including mass flow controllers, advanced trapping technology and inert sample transfer lines.
Main Features
For volatile and semi-volatile compounds, it can be well extracted. The uniquely designed condenser has better water removal effect and reduces cross-contamination. Electronic flow controller has greatly improved the reproducibility of all compounds. Improved fully inert piping to ensure no cross-contamination
Technical Parameters
Cycle time Trap heating furnace room temperature to ℃ Trap cooling from ℃ to ℃ in seconds Sample channel piping and connectors. Transfer line heated to °C Sample heater Selectable heater can be heated to °C maximum sample concentration. Highly concentrated samples should be pre-screened using a headspace sampler. The gas chromatography interface can be connected to any commercial chromatograph. Column compatibility recommends fast volatile columns. Valve motor driven pilot valve. The temperature control can reach ℃
The sample glass container is equipped with a ceramic bubble tube as standard. You can choose ceramic bubble tubes, or needle bubble tubes and disposable test tubes. Data entry software using communications. The electronic mass flow controller system can control the flow rate from to / each mode is independently controlled. Electronic pressure monitoring for automatic leak detection and overpressure detection.