Float switch structure is very simple, the use is also very convenient level control device, it does not need to provide any power, no complex circuit, than other mechanical open light volume will be much smaller, life is also very long, so has so many advantages, is also the reason people are willing to choose it. When we choose as long as the material selection is correct, any liquid or pressure, temperature can be used in the shipbuilding industry, generator industry, petrochemical industry, food industry, water treatment equipment, hydraulic machinery industry, etc. These aspects have been to a lot of applications, so what are the considerations when using the float switch? Let's take a look!
What are the precautions when using the float switch?
1, we need to take lightly, because the internal float switch is a dry reed tube, is very easy to break a product, so we need to pay extra attention in the process of use.
2, PP plastic float switch use temperature below 80 degrees, stainless steel is below 80 degrees.
3, the use of low power voltage 10W, shall not exceed 100VDC, current 0.5A, high power 50W, shall not exceed 220V, current 1A, if there are special requirements, it is necessary to customize Oh.
4, we avoid not too much vibration in the process of use, magnetic fields and long periods of high temperature use.
5, the use of liquid shall not be too viscous.
6, when packing for transport we must use foam packaging, so that you can better protect the product.
Float switch is suitable for controlling the pump operation to maintain our liquid, control the automatic loading and unloading of the tank, control the liquid level or supply signal, such as oil tanks, automatic cleaning systems, hydraulic tanks, and low-pressure boilers, sewage treatment systems, etc.
