BESTA invincible liquid level switch and its working principle and characteristics

BESTA invincible liquid level switch is the best in liquid level switch/float switch product. It is a type of float switch. It has a simple structure and is easy to use. It is a safe and reliable liquid level control device. It has smaller volume, faster speed, longer working life, and higher cost performance than general mechanical switches. Compared with the electronic switch, it has the characteristics of strong resistance to load impact. It has a wide range of applications in shipbuilding, papermaking, printing, generator equipment, petrochemical, food industry, water treatment, electrician, hydraulic machinery and so on. In addition, the wetted parts of its controller are all made of stainless steel and have strong corrosion resistance. The key components of the controller - reed tubes are imported original components, work reliably, and have a strong service life.

working principle:

The BESTA level switch consists of a stainless steel guard tube with a reed pipe, a floating ball equipped with magnetic steel, and a wiring chamber (housing). When the floating ball moves up and down along the stainless steel protective tube with the liquid level, the reed pipe operates on the set point to achieve the purpose of liquid level control or alarm.

Features:

Multiple points can be controlled, and the position of the control switch can be customized as the user needs.

Reed switch is not needed to supply power, and the contact life can reach 2 million times.

All switch outlets are in the same junction box, and the external construction wiring cost is low.

There are PVDF, PP, PVC plastic materials and SUS304, SUS316 metal materials, so regardless of the acid and alkali solution, solvent or a variety of fuel, there are suitable products can be used in conjunction. Reed switches and wires are completely isolated from liquids, so they can be safely used in high-temperature, high-voltage equipment.

Representative models: A0104, P0104 and so on.