Level Sensors Product List and Ranking from 46 Manufacturers, Suppliers and Companies

SUS-made float type level sensor (for water, oil, and chemicals, horizontal mounting type)

SUS horizontal mounting float level switch for water, oil, and chemicals. A horizontally mounted type that can be installed in tanks of various depths.

【Model】　■RFS-12P 【Specifications】　■Main body material: SUS304 　■Float material: SUS304 　■Operating temperature (atmospheric pressure): -40℃ to +120℃ 　■Pressure resistance (at room temperature): 0.5MPa 【Remarks】　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment installation. 　According to your needs, we can accommodate custom specifications regarding the length of the main body, number of floats, size of floats, terminal box, flange specifications for side mounting, and more, covering materials, structure, performance, and cost. 　*For more details, please download the PDF or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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SUS-made float type level sensor (for water, oil, and chemicals, horizontal mounting type)

Horizontal mounting float level switch made of SUS for water, oil, and chemicals. A compact horizontal mounting type that can be installed in tanks of various depths.

【Model】　■RFS-13 【Specifications】　■Main body material: SUS304 　■Float material: SUS304 　■Operating temperature (at atmospheric pressure): -40℃ to +120℃ 　■Pressure resistance (at room temperature): 0.5MPa 【Remarks】　We offer a variety of sizes, functions, and performance options, from large capacity tanks to equipment integration. 　We can accommodate custom specifications based on your needs, including the length of the main body, number of floats, size of floats, terminal box, flange specifications for side mounting, and more, covering materials, structure, performance, and cost. 　*For more details, please download the PDF or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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SUS-made float type level sensor (for water, oil, and chemicals, horizontal mounting type)

SUS-made horizontal mounting float level switch for water, oil, and chemicals. A compact horizontal mounting type that can be installed from the outside of the tank side.

【Model】　■RFS-14 【Specifications】　■Main body material: SUS304 　■Float material: SUS304 　■Operating temperature (atmospheric pressure): -40℃ to +120℃ 　■Pressure resistance (at room temperature): 0.5MPa 【Remarks】　We offer a variety of sizes, functions, and performance options, from large capacity tanks to equipment integration. 　Upon request, we can accommodate custom specifications regarding the length of the main body, number of floats, size of floats, terminal box, flange specifications, side-mounted types, and more, covering materials, structure, performance, and cost. 　*For more details, please download the PDF or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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SUS-made float type level sensor (for water, oil, and chemicals, vertical mounting type)

Vertical mount float level switch made of SUS for water, oil, and chemicals. Heat-resistant type suitable for liquids up to 200°C.

【Model】　■RFS-16 【Specifications】　■Main body material: SUS316 　■Float material: SUS316L 　■Operating temperature (at atmospheric pressure): -40℃ to +200℃ 　■Pressure resistance (at room temperature): 1MPa 【Remarks】　We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment installation. 　According to your needs, we can accommodate custom specifications regarding the length of the main body, number of floats, size of floats, terminal box, flange specifications, side-mounted types, and more, covering materials, structure, performance, and cost. 　*For more details, please download the PDF or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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Heat-resistant SUS float-type level sensor (horizontal mounting type for water, oil, and chemicals)

SUS-made horizontal mounting float level switch for water, oil, and chemicals. A custom-made stainless steel product that combines high heat resistance and lightweight design.

【Model】　■RFS-6 / RFS-16 Type 【Specifications】　■Main body material: SUS 　■Float material: SUS316L 　■Maximum number of contacts: 5 【Notes】　Custom-made product where the number of contacts and float material can be selected. 　Additionally, we can accommodate custom specifications regarding the length of the main body, size of the float, terminal box, flange specifications, side-mounted type, and more, based on structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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PVC float level sensor (screw-in type for water, oil, and chemicals)

PVC screw-in float level switch for water, oil, and chemicals. Both the body and the float are made of PVC, making it suitable for various applications.

【Model】　■PVC-3 Type 【Specifications】　■Body Material: PVC 　■Float Material: PVC 　■Maximum Number of Contacts: 5 【Remarks】　This is a custom product where you can choose the number of contacts and the float material. 　Additionally, we can accommodate custom specifications regarding the body length, float size, terminal box, 　flange specifications, side-mounted types, and more, depending on your needs in terms of structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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PVC float level sensor (flanged type for water, oil, and chemicals)

PVC flange-type float level switch for water, oil, and chemicals. Both the body and the float are made of PVC, making it suitable for various applications.

【Model】　■PVC-5 Type 【Specifications】　■Body Material: PVC 　■Float Material: PVC 　■Maximum Number of Contacts: 5 【Remarks】　This is a custom product where you can choose the number of contacts and float material. 　Additionally, we can accommodate custom specifications regarding the length of the body, size of the float, terminal box, flange specifications, side-mounted types, and more, based on your requirements for structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

Company：理光フロートテクノロジー
Price：Other

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Capacitive Level Gauge 'LIC-152/LIC-120'

For observation wells and more! Two types available: "Distant Two-Line Type" and "Lightning-Resistant Separation Type."

The "LIC-152/LIC-120" is a liquid level fluctuation monitoring device designed to meet on-site requirements for various applications. It features the "LIC-152," a remote two-wire type, and the "LIC-120," which is lightning-resistant and isolated. These devices are used in a wide range of industrial fields, including monitoring and recording water levels in observation wells hundreds of meters underground, as well as in critical water intake, distribution reservoirs, river channels, and chemical tanks. 【Features (LIC-152)】 ■ Immediate indication confirmation as output is displayed on-site ■ Built-in isolator ■ Built-in alarm system with excellent lightning resistance ■ Long-distance transmission possible with two wires ■ Can be installed in locations without power supply ■ Output display can be selected in meters and percentages for appropriate indication confirmation ■ Excellent corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.

Company：フェロー工業
Price：Other

Level gauges and level switches
Liquid level control/level switch
Other process controls

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Capacitance Level Sensor "SDY-01V Series"

With sensitivity adjustment volume! Detects liquids and powders without touching the materials inside the container.

The "SDY-01V series" is a capacitive level sensor suitable for indirect detection of liquids and powders in non-metallic containers. It is resistant to condensation, wetness, and dirt on the inner wall of the container, and is available in two types for liquid detection and powder detection. It can be used for indirect detection of liquids in containers or pipes, as well as for indirect detection of powders. 【Features】 - Equipped with a multi-turn volume for sensitivity adjustment - Strong against condensation, wetness, and dirt on the inner wall of the container (for liquid detection) - Two types available for liquid detection and powder detection - Detects the presence or absence of liquid in pipes (requires separately sold accessories) - Compact and low-cost *For more details, please refer to the PDF document or feel free to contact us.

Company：JSK
Price：Other

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Capacitance-type level sensor "SDY-13 Series"

Direct waterproof coupler type! Delivered with sensitivity adjustment.

The "SDY-13 series" is a capacitive level sensor suitable for the indirect detection of liquids and powders in non-metallic containers. It can detect liquids and powders without coming into contact with the materials inside the container. Thanks to the direct waterproof coupler, installation and maintenance are easy, and we offer two types: one for liquid detection and one for powder detection. 【Features】 ■ Easy installation and maintenance ■ Resistant to condensation, moisture, and dirt on the inner wall of the container (for liquid detection) ■ Two types available: for liquid detection and for powder detection ■ Detects the presence of liquid in pipes (accessories sold separately) ■ Compact and low-cost *For more details, please refer to the PDF document or feel free to contact us.

Company：JSK
Price：Other

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Capacitance Level Sensor "SDY-13V Series"

With sensitivity adjustment volume! Direct waterproof coupler type.

The "SDY-13V Series" is a capacitive level sensor that can detect liquids and powders without coming into contact with the materials inside the container. The standard detection body is 50x50x1t (grounded SPCC plate), and the differential distance is less than 15% of the operating distance. Due to the direct waterproof coupler, installation and aftercare are easy, making it suitable for indirect detection of liquids and powders in non-metallic containers. 【Features】 ■ Equipped with a multi-turn volume for sensitivity adjustment ■ Strong against condensation, wetness, and dirt on the inner wall of the container (for liquid detection) ■ Two types available for liquid detection and powder detection ■ Detects the presence of liquid in pipes (accessories sold separately) ■ Compact and low-cost *For more details, please refer to the PDF document or feel free to contact us.

Company：JSK
Price：Other

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Tuning Fork Level Sensor "VQ20 Series"

Compact design! Suitable for embedded use in devices and small equipment that require liquid level control.

The "VQ20 Series" is a tuning fork level sensor that offers excellent durability and corrosion resistance, capable of handling various liquids. It is compact, approximately 50% the size of our SG model, and allows for flexible installation directions. Its compact design makes it suitable for devices and small equipment that require liquid level control. Proudly developed in-house and produced in a reliable domestic factory, we provide prompt and accurate support. 【Features】 - Compact (approximately 50% the size of our SG model) with flexible installation directions - Excellent durability and corrosion resistance for various liquids - No adjustment or maintenance required - AC/DC free power supply - Equipped with operation confirmation and fault diagnosis functions - Includes a test switch *For more details, please refer to the PDF document or feel free to contact us.

Company：永幸計器
Price：Other

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[Usage Examples] OX-Type Integrated / OX-T Type Immersion

We will introduce typical usage examples of the optical level sensors handled by our company.

We would like to introduce some representative use cases for our optical level sensors, the 'OX-type integrated' and 'OX-T-type submerged'. These sensors can be used for measuring substances such as activated carbon that settle in liquids, the interface of two liquids with varying transparency, and substances floating on the liquid surface. Since this level sensor is primarily designed for measuring substances that settle in liquids, it can detect even when the liquid is dirty and has little to no transparency. We believe there are various other applications as well, so please feel free to contact us. 【Examples of Use】 ■ Activated carbon, synthetic resin pellets, powders, salt, etc., that settle in liquids ■ Mud, sand, metal powder, etc., that settle in wastewater ■ The interface of two liquids with varying transparency ■ Measurement of substances floating on the liquid surface ■ Powders, granules, synthetic resin powders, pellets, etc. ■ Grains, beans, rice, wheat, corn, etc., that settle in water *For more details, please refer to the PDF document or feel free to contact us.

Company：シーエル計測工業
Price：Other

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Other measurement, recording and measuring instruments

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LT・DS type level sensor

Customized for use with almost all physical properties, from powders and granules to liquids.

At Y.E.I. Corporation, we handle the "LT/DS type level sensors." Designed to be usable for almost all physical properties, from powders and granules to liquids. It comes with a variety of amplifiers and electrodes suited for different applications. Additionally, the "DS type" consists of a detector integrated with an amplifier and a power supply, featuring a safety device that allows the power supply to be installed in a safe location, ensuring an intrinsically safe explosion-proof structure. 【Features】 <LT Type> ■ "Ease of maintenance" is the fundamental design philosophy ■ Amplifiers can be replaced without disconnecting the wiring ■ Simple structure is fundamental ■ Compatible with the detection of almost all substances ■ Eliminates false operation due to adhesion and enables easy adjustments *For more details, please refer to the PDF materials or feel free to contact us.

Company：Y.E.I.
Price：Other

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Reed switch type level sensor "ESL-032-502"

The operating fluid is hydraulic oil! Maximum opening and closing capacity is 10W, and the contact withstand voltage is 200V.

The "ESL-032-502" is a horizontal mounting type reed switch level sensor with a temperature range of -30 to +150°C. The case is made of nickel-plated brass, and the wire is made of 2-core cap tire cable material. Additionally, we also offer products with similar specifications such as "ESL-033-502," which uses antifreeze, and "ESL-132-502" and "ESL-133-502." 【Features】 ■ Nut mounting type ■ Metal case and PP resin case *For more details, please refer to the PDF materials or feel free to contact us.

Company：日本アレフ営業本部
Price：Other

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Level Sensors Product List and Ranking from 46 Manufacturers, Suppliers and Companies

Level Sensors Manufacturer, Suppliers and Company Rankings

Level Sensors Product ranking