Vacuum measuring device for condenser

The utility model discloses a vacuum measuring device used for a condenser, the vacuum measuring device comprises a sampling probe and an outlet pipe, the sampling probe is connected with the outlet pipe, the sampling probe is provided with a plurality of sampling holes, the plurality of sampling holes are spirally arranged on the sampling probe, and the outlet pipe is connected with the sampling probe. The vacuum measuring device further comprises a net cage, the net cage comprises a first side net, a second side net and a surrounding net, the surrounding net is connected into a barrel shape, the first side of the surrounding net is connected with the first side net, the second side of the surrounding net is connected with the second side net, and the sampling probe penetrates through the second side net and is arranged in the net cage. The vacuum measuring device provided by the utility model solves the problem of inaccurate vacuum measurement due to airflow disturbance. 本实用新型公开了一种用于凝汽器的真空测量装置，所述真空测量装置包括取样探