Sampling probe for continuous extraction of high-temperature sample gas

The utility model discloses a sampling probe for continuous extraction of high-temperature sample gas, belonging to the sampling technical field of the high-temperature sample gas. The utility model is characterized in that the sampling probe comprises an outer shell support body (4), wherein a stainless steel mounting flange (3) is arranged at one end of the outer shell support body, and a samplegas inlet (9) is arranged at the other end of the outer shell support body; a cooling circulating pipeline (5) is embedded inside the outer shell support body; a water filter (2) and a first manual ball valve (1) are arranged at a water inlet (10) of the cooling circulating pipeline, and an adjustable power extraction pump (7) is arranged at a water outlet (11) of the cooling circulating pipeline; a sampling pipe (6) is arranged inside the outer shell support body by the stainless steel mounting flange (3) and is connected with the sample gas inlet (9); and a sealing space is formed between the sampling pipe (6) and the outer shell support body (4). The probe is convenient to install and dismantle without movable devices, the compressed air and the distilled water.