Magnetic double column profile of thermometer

Magnetic column thermometer, is a thermometer factory introduction, absorption of similar foreign products, and absorption, digestion, improve, according to the original issued by the ministry of chemical industry standard HG/T21584 - magnetic thermometer 95 the development and production of products. Based on magnetic float drive double-color magnetic column indicate level, can be used for various towers, tanks, tank, spherical vessel and boiler equipment such as medium level detection. Can do and adapt to high pressure, high sealing, leakage protection under the condition of high temperature, corrosive liquid level measurement, has reliable security, it makes up for the glass plate ( Tube) Thermometer indicator is not clear, easy to broken, not affected by high and low temperature change, don't need more than one set of the combination of the thermometer. Measure without blind area, the whole process that striking, intuitive readings, and the measuring range is big. Especially the instructions, in part due to no direct contact with the liquid medium, so the high temperature and high pressure, high viscosity, poisonous and harmful, strong corrosive medium more show its superiority. Than the traditional glass ( Tube) Thermometer has higher reliability, security, advanced and applicable. Apply to metallurgy, petroleum, chemical, shipbuilding, environmental protection, electric power, papermaking, pharmaceutical, printing and dyeing, food, municipal and other industries of liquid level, oil level, oil/water interface, the bubble interface continuous measurement and control. PZa magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

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

how it works: magnetic flap thermometer when liquid is adopted or the by-pass pipe with the top side. Magnetic double column outside the main body with double column level indicator, liquid level switch and liquid level transmitter. Magnetic unit in float through are connected to the floating ball plunger inside or the outside, when magnetic floating ball joint unit with liquid level change, make the magnetic patch ( Magnetic flap) Turn over; Magnetic liquid level switch in corresponding level actions; At the same time under the action of magnetic float liquid level sensor, the change of output standard resistance signal, through the transmitter converts the signal resistance 4 ~ 20 ma current signal output. PZa magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

side mounted magnetic double column for the liquid medium is the most distinct characteristics of the thermometer and the indicator is completely isolated, so in any case are very safe, reliable, durable, and various types of thermometer with liquid level alarm, control switches, and implementation level or the position of the upper and lower limit offside alarm, control or chain; Or dry reed - with static pressure type fluid shift delivering Resistance type liquid level transmitter, liquid level, can be the position signal is transformed into two wire 4 - 20 madc standard signal, realizes the remote indication, detect, record and control. This series of magnetic double column side mounted thermometer can be widely used in electric power, petroleum, chemical metallurgy, environmental protection, shipbuilding, construction, food and other industries the level measurement and control in the process of production. PZa magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer thermometer

the top mounted magnetic double column by the basic level, liquid level alarm and remote transmission device of three parts. Basic connectivity is according to Archimedes theorem and magnetic materials repel, developed the principle of opposites attract. According to the above principle, the liquid level changes linearly is passed on to the liquid level indicator. Red liquid, white for the gas phase, and thus achieve the goal of liquid level measurement in site. Alarm is based on the characteristics of the magnetic steel through non-contact alarm switch converting contact action according to the level of a given value so as to achieve the aim of level control and alarm switch is installed in a thermometer needed to control position, converter installed in the control room. Remote transmission device is also based on the characteristics of magnetic steel the liquid level changes linearly into 4 ~ 20 ma dc current signal, remote transmission and and secondary instrument supporting implementation of liquid level measurement, recording and control over a long distance. Magnetic flap | | glass thermometer thermometer pZa floating ball | | glass thermometer thermometer two-color thermometer