Explosion-proof ball float liquid level switch principle and connection mode

Thermometer is measuring the height of the liquid level in the tank or enclosure, according to the height of the liquid level inside. Ball float liquid level switch is widely used, so understand the ball float liquid level switch principle is also very important. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ball float liquid level switch, also known as explosion-proof ball float liquid level controller. It is designed for use in explosive environment make the liquid level control instrument. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

so what is the principle of ball float liquid level switch? Ball float liquid level switch wiring should be how to meet? The thermometer factory to analysis for the user. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ball float liquid level switch principle of QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ball float liquid level switch is designed based on the principle of buoyancy and lever principle, when the container liquid level changes, the position of the float ball will change along with the change of liquid level, the floating ball will leverage the displacement in the micro switch, which is produced by the micro switch switch signal. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

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

in airtight non magnetic conductivity tube fitted with one or more of the dry reed pipe, then the tube through one or more hollow and internal ring magnets floating ball, rise or fall of liquids will drive the floating ball move up and down together, so that the non magnetic conductivity tube suction reed tube or disconnect, so as to output a signal switch. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ball float liquid level switch technology advantage: float switch does not contain lead to failure and bellows, spring, sealing parts, etc. But internal magnet driven by straight float switch, float switch simple lever switch instant action. Float cantilever Angle limit design, prevent the float vertical. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ball float liquid level switch is a kind of simple structure, easy to use, safe and reliable level controller. It is faster than general mechanical switch speed, long working life; Compared with electronic switch, it also has a strong ability to resist impact load, the characteristics of a product can achieve multi-point control. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

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

float switch is a kind of simple structure, easy to use, safe and reliable level control device, it is better than the general mechanical switch of small size, high speed, long service life, compared with the electronic switch, it has a strong ability to resist impact load characteristics. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

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

ball float liquid level switch wiring diagram QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ball float liquid level switch is the main structure is composed of dry reed pipe and floating ball, through a floating ball built-in magnets dry reed pipe contacts make or break, and the output signal alarm, and the two ends of the dry reed pipe contact welding line respectively. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

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

as a float switch is a single point, then the following diagram (1), so the need to control the double level, general is four inlets, two lines to control a point, as shown in figure (2). Can also qualify three, of course, a public line, the other two corresponding to a point, as shown in figure (3), the other thermometer factory produces float switch for routine: black, red, blue, white, yellow and so on, if there are two or more points, according to wire up to, and so on. If you have any special requirement for qualification of user needs in advance. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

the scope of application and characteristics: the ball float liquid level switch can be in shipbuilding, papermaking, pharmaceutical, printing, electrical equipment, petroleum, chemical, electric power, metallurgy, water treatment, food, industry, dyestuff industry, has been widely used in such aspects as hydraulic machinery, can be achieved for the brake alarm and control of all kinds of container level. QtD magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

through the above introduction believe everyone on the principle of the ball float liquid level switch and how to connect to connection using a general idea. If there are added to telephone counseling we discuss the practical application of ball float liquid level switch. Magnetic flap QtD | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer