new liquid level float switch manufacturers for work

1.Product introduction

LF-20D side-mounted float level switch is characterized by easy use, simple structure, safe and reliable, long working life, small size, fast speed, sturdiness and durability, and the contact life can reach 1 million times. It is widely used in petrochemical industry, generator equipment, food industry, water treatment, electrician and other industries.

2.Working principle

When the floating ball floats up and down under the action of liquid buoyancy, the reed switch (or micro switch) in the junction box interacts with the arm end magnet to cause the reed switch (or micro switch) to act. At the same time, it outputs ON (ON) and OFF (OFF) signals for alarm notification or remote control.

3.Product characteristics

(1) It can be installed horizontally on the side wall of the tank or vertically on the top of the tank;

(2)The structure is simple, the performance is stable and reliable, and the installation is convenient;

(3)The control part is completely isolated from the measured liquid medium and can be used in high temperature and high pressure environments;

(4) Multiple materials and connection methods can meet the needs of different environments;

(5)Wide range of applications: food, medicine, chemical, electronics, shipbuilding, water treatment and other industries;

4.Specifications and Models

new liquid level float switch manufacturers for work-1

Thread standard type

（1） Junction box: aluminum/IP65

（2） Output contact: 5A/220VAC

（3） Contact form: SPDT (IC)

（4） Operating pressure: 15Bar

（5）Operating temperature: -20--120°C

（6） Wetted material: SUS304/316

（7） Applicable proportion: 0.65

Top-mounted standard type

（1） Junction box: aluminum/IP65

（2）Output contact: 5A/220VAC

（3） Contact form: SPDT (IC)

（4）Operating pressure: 30Bar

（5） Operating temperature: -20--120°C

（6） Wetted material: SUS304/316

（7）Applicable proportion: 0.55

5.Selection Guide

new liquid level float switch manufacturers for work-2

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Kaidi Sensors liquid level float switch is developed based on scientific theory. The knowledge of electrochemistry and thermodynamics has been applied in it, including electric potential difference, electrochemical polarization, the structure of electrodes, etc.

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In the manufacturing process, the fabric of Kaidi Sensors liquid level float switch is treated in order to improve the strength and ability to absorb dye.

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The evaluation for Kaidi Sensors liquid level float switch has been strictly conducted. It mainly includes finite element stress analysis of all components, fatigue analysis, load increase analysis, etc.

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Kaidi Sensors liquid level float switch has been conducted a number of necessary tests. These tests include dust protection testing, water protection testing, and vibration testing under thermal and climatic stress conditions.

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The manufacturing processes of Kaidi Sensors liquid level float switch involves several aspects. These processes include the fabrication and solder of the circuit board, surface treatment, insulation testing, and assembly.

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Based on the use of automated mechanical production equipment, our production efficiency has been greatly improved, and we can produce a large number of high-quality liquid level float switch in a timely manner. In addition, we have also established a strict cost control system, and insist on strictly controlling the production cost of each link , prompting the production of liquid level float switch to be extremely cost-effective.

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