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Get couponsThe LF22 level switch uses a magnetically induced reed switch. The float guide rod is equipped with an annular magnetic ring. As the float moves up or down with the liquid level, it triggers or releases the reed switch inside the stainless steel tube, sending a switch signal.
It can be installed at the top or bottom, with a compact and robust structure, reliable performance, good repeatability, long service life, and high temperature resistance.
Measuring stroke: Customizable by user
Medium temperature: -20℃ to 80℃
Medium density: ≥0.75 g/cm³
Switch output type:
Contact type: Magnetic reed switch
Contact capacity: 250 VAC, 0.5 A
Output: Normally open
Protection rating: IP65
Wiring method: Direct lead-out
Materials:
Float: Stainless steel
Body: Alumina
Display window: Engineering plastic
Used for liquid level measurement where density ≥ 0.75 g/cm³.

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LF22 Series Center Outlet Specialized Level Switch |
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Measurement range: Special custom L1 = ___ mm |
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Switch outputs customized per customer requirements |
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Note: The model selection table is for technical selection only. The factory model corresponds to the selected model via coding. Measurement strokes of 200mm, 300mm, 400mm are optional. |
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Shanghai Kayuan Electronic Technology Co.,Ltd is an enterprise specializing in the production and R & D of industrial sensors and controllers. Its main products include switches and sensors for flow, pressure, temperature, and liquid level. Center Outlet Specialized Level Switch - LF22 Suppliers in China.
In 2008, our assembly plant was established in Shanghai China,PAKU INTELLIGENT EQUIPMENT(SHANGHAI)CO.,LTD a subsidiary of Kayuan to produce the PAKU series of products. As Center Outlet Specialized Level Switch - LF22 Factory, PAKU products are now widely used in different industries, including automation complete sets of equipment, petroleum equipment, chemical equipment, power equipment, welding equipment, steel equipment, metallurgical equipment, automobiles, and water treatment. We adopt advanced technology and manufacturing processes across the board. With our professional design and production technology, comprehensive product lines, excellent quality, and sales network services, we can not only provide users with timely and professional technical support but also offer high - quality one - stop services.
We have served many customers at home and abroad, and offer Center Outlet Specialized Level Switch - LF22 Wholesale, our products are sold to countries such as Canada, the United States, Brazil, Indonesia, Vietnam, Thailand, and Russia. We welcome extensive cooperation with OEM and ODM customers.