Ph detector for environment measuring that barrier propterty is excellent

• Main Author: GAO XIAOJIAN
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2019
• 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 ph detector for environment measuring that barrier propterty is excellent, which comprises a housing, the front end surface of casing is close to middle position fixed mounting has the screen, and the below of screen is provided with the button, one side fixed mounting of screen has transparent safety cover, and the surface of transparent safety cover is provided withbutton groove, the rear end surface of casing is provided with wire interface, and one side of casing is provided with and surveys the pen, the one end surface of surveying the pen is provided with the wire. The utility model discloses a be provided with a series of structures and make this device can strengthen the protection nature of screen and button in the use, prevent to treat that the tracer liquid causes the corruption to screen and button to, the lag can be dismantled, and convenient to use person removes to wash the detecting head, and in addition, unnecessary connecting wire can beavoided being trampled to