Portable pressure, temperature and flow acquisition control recorder

• Main Authors: WAN SHUANG, JIANG YONG
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2020
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The utility model discloses a portable pressure, temperature and flow acquisition control recorder which comprises a recorder body, and a fixing mechanism is arranged on the rear side of the recorderbody. The fixing mechanism comprises a first rubber suction cup, a second rubber suction cup, a first micro air suction pump and a second micro air suction pump. The left end and the right end of theupper side and the lower side of the rear surface of the recorder body are fixedly connected with a first rubber suction cup and a second rubber suction cup correspondingly, and a first micro air pumpand a second micro air pump are fixedly connected into the first rubber suction cup and the second rubber suction cup correspondingly. Through the rubber suckers on the recorder main body and the micro air pump in the rubber suckers, the recorder main body can be fixed on a wall body by utilizing a plurality of rubber suckers, and in the fixing process, the micro air pump can be started to continuously increase the suction