The gas sampler uses an expansion chamber to control the temperature of the sample. A dedicated quantitative tube ensures the accuracy of sampling, and a window flowmeter facilitates monitoring of the carrier gas flow rate. It is used to introduce gases such as liquefied petroleum gas and propylene gas into the cracking furnace of the instrument system for sample composition analysis.

Temperature control range：60℃-120℃

Carrier gas flow rate：30ml/min -50ml/min

Weight：10kg

Power: 200W

Overall dimensions：280*280*300(mm)

Constant temperature control, repeatable reproduction, accuracy and reliability, easy operation.