Non-contact magnetic column thermometer

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magnetic double column, contact measurement should consider when measuring the liquid material problem. This kind of medium corrosion protection must be used, if you don't need far eastone is don't need power supply, but the need is far eastone power supply.

so, when choosing magnetic column temperature thermometer and ultrasonic time, according to the actual situation, whether you need to remove, whether you need remote transmission, etc. , these are the decisive factors.

the magnetic turn column thermometer is a magnetic float drive double-color magnetic column indicates liquid level, can be used for various towers, tanks, tank, spherical vessel and boiler equipment such as medium level detection. So according to this way of thinking to understand how it works is relatively simple: magnetic double column 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.

because of its special use environment, at the same time of technical progress, magnetic column thermometer began to expand its application, especially the instructions part, because 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.