Magnetic flap thermometer active sensing the change of user scenarios and interaction of information

BSe magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

magnetic flap on the principle of thermometer can realize accurate liquid level, the position detection, but still a lot in the process of using a thermometer to show, appear the phenomenon such as liquid level jump degeneration changes or draw a straight line, one of the main reason is float dirt, second is the more viscous medium and crystallization. Medium due to float itself contains permanent magnet, more or less impurities, in the long-term medium not flow state under its impurities will be magnetic float on the surface adsorption and longer duration of use, to gather more and more easily to float the quality increase sinking lose detection effect, even though smudgy impurities attached won't cause float sink, but the attachment cause float up and down in the measuring cylinder in float on the surface of restricted movement, can appear the phenomenon of jam or jammed, in some measure the corrosive medium, such as various kinds of alkali, acid, acid gas tank, the gas gas or all kinds of corrosive medium industry, often because of maintenance with corrosive medium in body and injury, and the volatilization of toxic gases harmful to human body, also remove float cleaning maintenance for it is a dangerous job, then should do protective work in advance.

due to the magnetic flap thermometer are using the principle of communicating vessels, the measuring cylinder in the medium in the external equipment, under the temperature of the environment for a long time, when the measured medium is easy condensation or freezes at sub-zero easy insulation and heat tracing, should consider when the medium in the insulation must be careful not to use the permeability of heat preservation material of fixed wire, caused by the magnetizing is to prevent the panel display and remote magnetic sensor affected in based on oriented in the development of the information of intelligent manufacturing system, intelligent thermometer level will be the nature of ascension, manufacture mode and means no longer passively meet user requirements, but the change of active perception user scenarios and information interaction, through the analysis of the personalized needs of people take the initiative to provide services.