理光フロートテクノロジー List of Products and Services

We provide a "Float-type Water Detection Sensor for Fuel Filters" that contributes to the stable operation of transportation vehicles, construction machinery, ships, and more. When water accumulates in the fuel filter, a float with a specific gravity lighter than water and heavier than diesel or gasoline rises and outputs a signal. This simple structure effectively addresses moisture issues in the tank and helps reduce the risk of failure. 【Features】 ■ Utilizes a unique float with excellent buoyancy stability, oil resistance, chemical resistance, and heat resistance ■ Available for large engines and marine applications ■ OEM product supply and oil detection sensor manufacturing are also possible ■ Can be utilized beyond fuel filters with fully customized designs based on application and installation conditions *For more details, please refer to the materials available for download in the catalog. Feel free to contact us with any inquiries.

• Liquid Level Sensor

The RFS-15 is an ultra-compact level switch made entirely of stainless steel, classified as one of the smallest in Japan (φ18mm, height 22mm). It features a design that allows for installation in small or narrow tanks, making it suitable for companies involved in liquid management, as well as industries related to semiconductors, chillers, lubricants, and cleaning machines. It achieves high durability with a pressure resistance of 1.0MPa and a float specific gravity of 0.5, enabling long-term use in various liquid environments. ★ We offer a wide range of products with various sizes, functions, and performance, including those for large capacity tanks and equipment integration. * For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Level gauges and level switches

【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.

• Level gauges and level switches

【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.

• Level gauges and level switches

【Model】 　■PVC-2 Type 【Specifications】 　■Main body material: PVC 　■Float material: NBR foam, PP foam 　■Maximum number of contacts: 4 【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 main body, size of the float, terminal box, flange specifications, side-mounted types, and more, based on structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【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.

• Level gauges and level switches

【Model】 　■RFS-4/RFS-9 Type 【Specifications】 　■Main body material: SUS 　■Float material: SUS304 (316L), NBR foam, PP foam 　■Maximum number of contacts: 3 【Remarks】 　Custom-made products where the number of contacts and float materials 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 types, and more, based on structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-5 Type 【Specifications】 　■Main body material: SUS 　■Float material: SUS304 (316L), NBR foam, PP foam 　■Maximum number of contacts: 4 (5) 【Remarks】 　Custom product with selectable number of contacts and float materials. 　Additionally, we can accommodate custom specifications regarding the length of the main body, size of the float, terminal box, flange specifications, side-mounted types, and more, based on structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-3 Type 【Specifications】 　■Main body material: SUS 　■Float material: SUS304 (316L), NBR foam, PP foam 　■Maximum number of contacts: 4 (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 main body, size of the float, terminal box, flange specifications, side-mounted types, and more, based on structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-2 / RFS-8 Type 【Specifications】 　■Main body material: SUS 　■Float material: SUS304 (316L)・NBR foam・PP foam 　■Maximum number of contacts: 4 【Remarks】 　Custom-made product with selectable number of contacts and float materials. 　Additionally, we can accommodate custom specifications regarding the length of the main body, size of the float, terminal box, flange specifications, side-mounted types, and more, covering structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

This book is a reference material for learning the fundamental knowledge of "float level switches," which are indispensable in various fields. It begins with an explanation of the names and structures of each component, using the MFS17 model as an example. It also discusses the permanent magnet "ferrite magnet," which is used when magnetic characteristics are stable and a high magnetic field is not required, as well as the "float," which is one of the important components in sensors that detect the position of the liquid level. This material is useful not only for those who want to learn the basics but also for anyone interested in our products. 【Contents】 ■Part 1: Basic Knowledge of Floats ■Part 2: History of Float Development ■Part 3: Participatory Management Activities *For more details, please download the PDF or feel free to contact us.

• Level gauges and level switches

In this document, we introduce basic knowledge about "floats." Using synthetic rubber and thermosetting resin as the main raw materials, and through our unique blending technology, you can learn about Ricoh's "RF-2 (NBR) float," which is blended according to the required product shape, as well as the origins of rigid rubber foam and the company-wide management activities aimed at improving corporate structure and enhancing quality control. This book is not only useful for those who want to acquire basic knowledge but also for anyone interested in our products. We highly recommend reading it. [Contents] ■ Part 1: Basic Knowledge of Floats ■ Part 2: History of Float Development ■ Part 3: Company-wide Management Activities *For more details, please download the PDF or feel free to contact us.

• Other polymer materials

【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.

• Level gauges and level switches

【Model】 　■RFS-15 【Specifications】 　■Main body material: SUS304 　■Float material: SUS316L 　■Operating temperature (at atmospheric pressure): -40℃ to +120℃ 　■Pressure resistance (at room temperature): 1MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　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.

• Level gauges and level switches

【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.

• Level gauges and level switches

【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.

• Level gauges and level switches

【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.

• Level gauges and level switches

【Model】 　■RFS-12H 【Specifications】 　■Main body material: SUS304 　■Float material: SUS304 　■Operating temperature (atmospheric pressure): -40℃ to +180℃ 　■Pressure resistance (at room temperature): 0.5MPa 【Notes】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　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.

• Level gauges and level switches

【Model】 　■RFS-12 【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 performance, from large capacity tanks to equipment integration. 　Depending on your requirements, 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, structures, performance, and costs. 　*For more details, please download the PDF or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-11H 【Specifications】 　■Main body material: SUS304 　■Float material: SUS304 　■Operating temperature (at atmospheric pressure): -40℃ to +180℃ 　■Pressure resistance (at room temperature): 0.5MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　We can accommodate custom specifications according to your needs, including the length of the main body, number of floats, size of floats, terminal box, flange specifications, side mounting type, and more, covering materials, structure, performance, and cost. 　*For more details, please download the PDF or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-11A 【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 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.

• Level gauges and level switches

【Model】 　■RFS-9 【Specifications】 　■Main body material: SUS316 　■Float material: SUS316L 　■Operating temperature (at atmospheric pressure): -40℃ to +120℃ 　■Pressure resistance (at room temperature): 4MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　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.

• Level gauges and level switches

【Model】 　■RFS-8 【Specifications】 　■Main body material: SUS316 　■Float material: SUS316L 　■Operating temperature (at atmospheric pressure): -40℃ to +120℃ 　■Pressure resistance (at room temperature): 4MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■RFS-6 【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 performances, from large capacity tanks to equipment integration. Depending on 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, structures, performance, and costs. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-4 【Specifications】 　■Body Material: SUS304(316) 　■Float Material: SUS304(316L) 　■Operating Temperature (Atmospheric Pressure): -40℃ to +120℃ 　■Pressure Resistance (Room Temperature): 1MPa 【Remarks】 　We offer a variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　We can accommodate custom specifications based on your needs, including body length, number of floats, float size, terminal box, flange specifications for side mounting, and more, covering materials, structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-2Z 【Specifications】 　■Body Material: SUS304(316) 　■Float Material: SUS304(316L) 　■Operating Temperature (at atmospheric pressure): -40℃ to +120℃ 　■Pressure Resistance (at room temperature): 2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　We can accommodate custom specifications regarding body length, number of floats, float size, terminal box, flange specifications for side mounting, and more, tailored to your needs in terms of material, structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■RFS-2R 【Specifications】 　■Body Material: SUS304(316) 　■Float Material: SUS304(316L) 　■Operating Temperature (at atmospheric pressure): -40℃ to +120℃ 　■Pressure Resistance (at room temperature): 1MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performance options, from large capacity tanks to equipment integration. 　We can accommodate custom specifications based on your needs, including body length, number of floats, float size, terminal box, flange specifications, side-mounted types, and more, covering material, structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■RFS-2 【Specifications】 ■Body Material: SUS304 (316) ■Float Material: SUS304 (316L) ■Operating Temperature (at atmospheric pressure): -40℃ to +120℃ ■Pressure Resistance (at room temperature): 1MPa 【Remarks】 We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. Upon request, we can accommodate custom specifications regarding body length, number of floats, float size, terminal box, flange specifications for side mounting, and more, covering materials, structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■ MFS17-D Union 【Specifications】 ■ Main body material: PP ■ Float material: PP foam ■ Operating temperature (at atmospheric pressure): -10℃ to +80℃ ■ Pressure resistance (at room temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment installation. Depending on 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■ MFS17-C Union 【Specifications】 ■ Main body material: PP ■ Float material: PP foam ■ Operating temperature (at atmospheric pressure): -10℃ to +80℃ ■ Pressure resistance (at room temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment integration. Depending on 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■ MFS17-B Union 【Specifications】 ■ Main body material: POM ■ Float material: NBR foam ■ Operating temperature (at atmospheric pressure): -10℃ to +80℃ ■ Pressure resistance (at room temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. Depending on 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■MFS17-A Union 【Specifications】 ■Main body material: POM ■Float material: NBR foam ■Operating temperature (at atmospheric pressure): -10℃ to +80℃ ■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. Depending on 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, structures, performance, and costs. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS25-J 【Specifications】 　■Main body material: PP 　■Float material: PP foam 　■Operating temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment integration. 　We can accommodate custom specifications according to your needs, including the length of the main body, number of floats, size of floats, terminal box, flange specifications, side-mounted types, and more, covering materials, structures, performance, and costs. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS21-K 【Specifications】 　■Body Material: PP 　■Float Material: PP Foam 　■Operating Temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure Resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment integration. 　Upon request, we can accommodate custom specifications regarding the length of the 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■MFS21-E 【Specifications】 ■Body Material: POM ■Float Material: NBR Foam ■Operating Temperature (Atmospheric Pressure): -10℃ to +80℃ ■Pressure Resistance (Room Temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. We can accommodate custom specifications regarding body length, number of floats, float size, terminal box, flange specifications for side mounting, and more, covering materials, structure, performance, and cost according to your needs. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS17-D 【Specifications】 　■Main body material: PP 　■Float material: PP foam 　■Operating temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　We can accommodate custom specifications according to 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS17-C 【Specifications】 　■Main body material: PP 　■Float material: PP foam 　■Operating temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment integration. 　We can accommodate custom specifications according to 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS17-B 【Specifications】 　■Main body material: POM 　■Float material: NBR foam 　■Operating temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performance, 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, side-mounted types, and more, covering materials, structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS17-A 【Specifications】 　■Main body material: POM 　■Float material: NBR foam 　■Operating temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment installation. 　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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■MFS10-N2 【Specifications】 ■Body Material: 6-N ■Float Material: 6-N Foam ■Operating Temperature (at atmospheric pressure): -10℃ to +110℃ ■Pressure Resistance (at room temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment integration. Depending on your needs, we can accommodate custom specifications regarding body length, number of floats, float size, terminal box, flange specifications for side mounting, and more, covering materials, structure, performance, and cost. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS10-N1 【Specifications】 　■Body Material: PP 　■Float Material: PP Foam 　■Operating Temperature (at atmospheric pressure): -10℃ to +80℃ 　■Pressure Resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　We can accommodate custom specifications according to your needs, including body length, number of floats, float size, terminal box, flange specifications for side mounting, and more, covering materials, structures, performance, and costs. *For more details, please refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 ■MFS9-N2 【Specifications】 ■Main body material: 6-N ■Float material: 6-N foam ■Operating temperature (at atmospheric pressure): -10℃ to +110℃ ■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 We offer a wide variety of sizes, functions, and performance, from large capacity tanks to equipment integration. Depending on 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 refer to the related links or feel free to contact us.

• Level gauges and level switches

【Model】 　■MFS9-N1 【Specifications】 　■Main body material: PP 　■Float material: PP foam 　■Operating temperature (atmospheric pressure): -10℃ to +80℃ 　■Pressure resistance (at room temperature): 0.2MPa 【Remarks】 　We offer a wide variety of sizes, functions, and performances, from large capacity tanks to equipment integration. 　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.

• Level gauges and level switches

The "RFS-15" is one of the smallest level switches made of stainless steel in Japan. The float size is φ18mm and height is 22mm. It achieves a pressure resistance of 1.0MPa and a specific gravity of 0.5. Additionally, the float has a specific gravity of 0.5±0.07. Please feel free to contact us when you need assistance. 【Material】 ■ Body: SUS304 ■ Float: SUS316L ■ Stopper: SUS304 ■ Mounting Nut: SUS304 *For more details, please download the PDF or feel free to contact us.

• Level gauges and level switches

【Model】 ■RFS-12 The "RFS Series" is a reed switch type float level switch with a simple mechanism, resulting in fewer failures. A reed switch is sealed inside the main body, and it operates due to the magnetic force of the magnet inside the float. Additionally, to prevent activation, the reed switch is filled with inert gas, and the contact area is treated with plating. 【Features】 ■All stainless steel horizontal mounting type ■High durability and reliability ■Fewer failures due to the simple mechanism ■Compact design that saves space ■High repeat accuracy and long lifespan due to the reliable reed switch method *For more details, please refer to the PDF document or feel free to contact us.

• Level gauges and level switches