Level switch Product List and Ranking from 22 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Level switch Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. マツシマメジャテック Fukuoka//others
  2. BBKテクノロジーズ ​計装部門 Tokyo//others
  3. 拓和 営業統括本部・本社営業部 Tokyo//Building materials, supplies and fixtures manufacturers
  4. 4 YDKテクノロジーズ Tokyo//others
  5. 5 セムコ Hyogo//others
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Level switch Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Magnet float type liquid level gauge (metal tube type, buoyancy type liquid level gauge) BBKテクノロジーズ ​計装部門
  2. Radio Wave Water Level Gauge "MIR-1" 拓和 営業統括本部・本社営業部
  3. Shooting blockage detector "Shoot Switch" マツシマメジャテック
  4. 4 Conveyor belt longitudinal tear detector "Belt Longitudinal Tear Detector" マツシマメジャテック
  5. 4 Great performance at power plants! Direct-acting float type liquid level gauge DF セムコ

Level switch Product List

31～45 item / All 92 items

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[Case Study] Monitoring the Level of Collected Dust

[Case Study] Monitoring the Level of Collected Dust

Stable level monitoring without relying on the experience points of veterans.

In the automobile recycling factory, the dust generated during the crushing of cars is collected by a dust collector and then pumped to a container, with the level monitoring of the container relying on the experience of veteran workers. Therefore, we would like to introduce a case where we solved this issue by implementing a radar-type millimeter-wave level gauge. <Challenges Before Implementation> 1) When there is a sudden increase in the pumping volume, even veteran workers may misjudge the timing, leading to an overflow of the set quantity. 2) We want to enable even young workers to switch the containers at the appropriate timing. For more details, please refer to the related link URL.

  • Other measuring instruments

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[Case Study] Hydroelectric Power Plant Water Intake Level Monitoring

[Case Study] Hydroelectric Power Plant Water Intake Level Monitoring

Water level monitoring for the safety of the lower reaches.

In waterway power generation, water is taken from upstream rivers and sent to the power station through a waterway. If the water intake is low, the downstream area can experience flooding, which is dangerous, so monitoring water levels is very important. This time, we will introduce a case where millimeter-wave level gauges were implemented for monitoring water levels in the waterway of the waterway power generation and in the river, achieving stable power generation and safety in the downstream area. <Points for Selecting Millimeter-Wave Level Gauges!> 1) With millimeter-wave level gauges, the radiation angle is narrow, allowing avoidance of interference with structures even in confined spaces. 2) Millimeter-wave level gauges can provide stable measurements even at long distances of over 20 meters. For more details, please refer to the related link URL.

  • Other measuring instruments

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[Case Study] Level Measurement of Electric Furnace Bath Surface

[Case Study] Level Measurement of Electric Furnace Bath Surface

Safety measures for the work environment! Avoid dangerous tasks!

This is an introduction to a case where a millimeter-wave level meter was introduced to automate the measurement of the molten metal surface temperature, which is one of the tasks performed manually in the high-temperature environment of an electric furnace. <Challenges Before Introduction> Measuring the molten metal surface temperature of an electric furnace close to 1500°C is dangerous as it is done manually from the edge of the furnace. We want to utilize robots, but instructions on the depth for inserting the thermometer are necessary. For more details, please refer to the related link URL.

  • Other measuring instruments

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[Case Study] Dust Monitoring Using Light! Air Particle Monitor

[Case Study] Dust Monitoring Using Light! Air Particle Monitor

Don't overlook abnormalities! Protect quality!

This is an example of dust monitoring in an unmanned room where dry grinding is being conducted. [Challenges Faced] - We want to detect dust caused by equipment abnormalities early. - We do not know when abnormalities will occur. - We want to be able to notice abnormalities even when in a separate room. Solved with an air particle monitor + indicator light! For more details, please refer to the related link URL.

  • Analysis and prediction system
  • Environmental Survey

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[Case Study] Reducing the risk of scattering during cargo handling! Air Particle Monitor

[Case Study] Reducing the risk of scattering during cargo handling! Air Particle Monitor

Reduce the risk of scattering during loading and unloading!

【Challenges Before Implementation】 While handling wood powder pellets from the ship to the receiving hopper using a clamshell, fine wood powder was being blown to neighboring factories due to the wind direction, resulting in complaints. 【Effects After Implementation】 Reduction in complaints! Additionally, improvement in the working environment! For more details, please refer to the related link URL.

  • Analysis and prediction system
  • Environmental Survey
  • Other measuring instruments

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[Case Study] Factory Water Intake - Introduction of Radio Wave Water Level Gauge

[Case Study] Factory Water Intake - Introduction of Radio Wave Water Level Gauge

Which water level gauge is best for the factory's intake?

Driftwood and fallen leaves flow into the water intake, causing blockages in the screens and waterways. Furthermore, temperature differences and the effects of wind and snow can lead to unstable water level measurements. The water intake is an inconspicuous facility, but if problems arise, they can affect the entire production line. So, what kind of water level gauge is suitable for such an environment? For more details, please refer to the related URL.

  • Measurement and Analysis Equipment
  • Other measuring instruments

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[Case Study] Reducing Unnecessary Tasks! Radar Microwave Level Meter

[Case Study] Reducing Unnecessary Tasks! Radar Microwave Level Meter

Nationwide Cement Service Stations Reduce Unnecessary Work!

Utilizing microwave level measurement, we solved issues such as inventory discrepancies and maintenance burdens at large silos in cement service stations nationwide. [Challenges] - Contact-type level gauges require cumbersome maintenance - Level switches cause discrepancies in inventory, making precise management of receiving and dispatching difficult For more details, please refer to the related link URL.

  • Other analytical equipment
  • Surveying
  • Other measuring instruments

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[Case Study] Microwave Level Measurement and Wireless Management System

[Case Study] Microwave Level Measurement and Wireless Management System

Zero daily measurement work!

Customer Information Delivery Destination: Cement Service Station Installed Equipment: Microwave Level Meter + Wireless Monitoring System Results: Improved Safety and Reduced Work Time Challenges Before Implementation Every day, we had to climb the silo and perform measurement work at height. It was a time-consuming task, and we also had to pay attention to safety. For more details, please refer to the related link URL.

  • Other analytical equipment
  • Surveying
  • Other measuring instruments

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Macmillan Mass Flow Sensor Model 50 Series

Macmillan Mass Flow Sensor Model 50 Series

Fourteen ranges are available from 0 to 20 sccm/min for low flow to 0 to 500 slm/min for high flow. The measurement accuracy is ±1.5% FS.

The MacMillan Company's Mass Flow Meter 50 series covers a measurement range of 0 to 20 sccm/min for small flow rates to 0 to 500 SL/min for large flow rates, with a measurement accuracy of ±1.5% FS across 14 different ranges, for clean and dry gases. The flow detection sensor employs a thermal mass flow sensor (patented) to achieve minimal zero drift, providing excellent long-term stability, reproducibility, and fast response. All models are traceable to NIST. Depending on the application, it is possible to select materials for the main body, fittings, electrical connections, power voltage, and more, allowing for compatibility with various applications. Furthermore, models 50D/50SD feature a linear DC output of 0 to 5V corresponding to flow rates and measure and display instantaneous flow with a 3-1/2 digit readout.

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Announcement of the Opening of the Float Switch Online Shop

Announcement of the Opening of the Float Switch Online Shop

Quickly and accurately find what you are looking for. We offer a rich lineup.

We are pleased to announce that the Kimura Manufacturing Co., Ltd. float switch online shop will open in December 2023. We offer a lineup of specialized products, including the ultra-compact metal float switch "KS2M1," which floats on oil, as well as models suitable for viscous liquids, such as "KS2V" and "KS5V." Additionally, we provide various general-purpose float switches made from materials like stainless steel, polypropylene (PP), and polyvinylidene fluoride (PVDF) online, and we also sell float units separately. We invite you to take advantage of our offerings. 【Special Products Lineup】 ■KS2M1: Ultra-compact metal float switch that floats on oil ■KS2V, KS5V: Models suitable for viscous liquids ■KS2TH, KS4TH: Models with a heat resistance of up to 200°C ■KS2THPV: Models with a heat resistance of up to 200°C and pressure resistance of 6MPa ■KS40G: Models for interface measurement with a minimum specific gravity difference of 0.01 *For more details, please refer to the related links or feel free to contact us.

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Level switch (pressure type)

Level switch (pressure type)

Due to its simple structure, it has few failures and can be used for various purposes.

The level switch (pressure type) detects the head pressure (liquid level) of various liquids and the pressure of gases using a stainless steel thin film, unlike float or electrode types. Due to its simple structure, it has fewer failures, and since it uses stainless steel on the pressure-sensitive surface, it is highly durable and can be used for various applications. For more details, please contact us or refer to the catalog.

  • Water heater Cooker IH
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Easy maintenance with a simple structure! Vertical float level switch.

Easy maintenance with a simple structure! Vertical float level switch.

Numerous achievements in marine environments! Float-type vertical level switch (FSV)

This product is a float-type vertical level switch. It is commonly used in marine environments. Semco Co., Ltd. has been involved in liquid level detection and control for many years. We would like to assist various customers in solving their challenges with the technology and know-how cultivated through our experience. *For more details, please refer to the external link page or feel free to contact us.

  • Other measuring instruments

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Great performance at power plants! Direct-acting float type liquid level gauge DF

Great performance at power plants! Direct-acting float type liquid level gauge DF

A noise-type liquid level gauge that does not require power sources such as electricity or air and has excellent vibration resistance.

The "Direct-acting Float Type Liquid Level Gauge DF" is a type that indicates the liquid level with a float and shaft moving in a straight line. It is an eco-friendly type that does not require power sources such as electricity or air. In addition to liquid level display, it can also provide contact output. It has numerous achievements in power plants. 【Features】 ■ Float and shaft indicate liquid level in a straight line ■ Does not require power sources such as electricity or air ■ Capable of contact output in addition to liquid level display ■ Has numerous achievements in power plants *For more details, please refer to the external link page or feel free to contact us.

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Easy to install! Magnetic float level gauge

Easy to install! Magnetic float level gauge

A liquid level gauge that changes color and makes it easy to check the liquid level from a distance.

At Semco Co., Ltd., we handle "magnet float type liquid level gauges." As the float inside the metal tube moves up and down, the display section changes color in conjunction with the magnet attached to the float, allowing the liquid level to be checked from a distance. Additionally, our company has been involved in liquid level detection and control for many years. With the technology and know-how cultivated through experience, we aim to assist various customers in solving their challenges. *For more details, please refer to the external link page or feel free to contact us.

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