We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Level Sensors.
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Level Sensors Product List and Ranking from 39 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Level Sensors Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. ニチフ Osaka//Electronic Components and Semiconductors
  3. 理光フロートテクノロジー Osaka//Machine elements and parts
  4. 4 亀岡電子 Kyoto//Industrial Electrical Equipment
  5. 5 日本計器 Osaka//Testing, Analysis and Measurement
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Level Sensors Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Radar Level Sensor "FR Series"
  2. Guide Pulse Type Level Sensor FL Series
  3. Insulated Coated Pressure Terminal and Sleeve Catalog ニチフ
  4. 4 Waterproof cap type "Waterproof pin terminal and waterproof crimp sleeve" ニチフ
  5. 5 "Insulated Crimp Sleeve" 【Easily check the wire insertion status!】 ニチフ

Level Sensors Product List

76～90 item / All 172 items

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Non-freezing liquid level gauge (reflective type and transparent type)

Non-freezing liquid level gauge (reflective type and transparent type)

Monitor low-temperature fluids! Prevent ice formation in liquid level gauges and make liquid level verification easier.

The "Non-freezing Liquid Level Gauge (Reflective and Transparent Type)" is a liquid level gauge designed to monitor low-temperature fluids. Since the visible part of the liquid level gauge can freeze, making it difficult to monitor the liquid level, it is designed with an acrylic anti-freezing plate attached to the front of the glass, allowing for easy confirmation of the liquid level through the anti-freezing plate. 【Features】 ■ Uses an acrylic anti-freezing plate on the front of the glass *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Capacitive liquid level sensor

Capacitive liquid level sensor

Water level detection from the outside of the container! A liquid level sensor that can be easily installed at the desired detection point.

The "Capacitance Liquid Level Sensor" is a sensor that detects liquid level by measuring the capacitance of the liquid. Utilizing the electrode pattern design and tuning technology developed through our capacitive touch sensors, we provide an optimal solution for water level detection using capacitance measurement. By manufacturing the sensor sheet with transparent electrodes, it allows for external confirmation of the liquid level in transparent containers. 【Features】 ■ No internal sensors are required, preventing contamination of the liquid (low contamination) ■ Maintenance-free sensors ■ Reduces the risk to operators depending on the internal liquid ■ Flexible and can conform to complex container shapes ■ Customizable according to user applications *For more details, please refer to the PDF materials or feel free to contact us.

  • Sensors
  • Sensors
  • Liquid level control/level switch

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[Example] Capacitive liquid level sensor for detecting liquid residue in medical devices.

[Example] Capacitive liquid level sensor for detecting liquid residue in medical devices.

Simply by sticking it to the side of the container, it measures the capacitance of the liquid. When the remaining amount is low, it can notify via LED or call for a nurse.

The "Capacitive Liquid Level Sensor" is a sensor that detects liquid level by measuring the capacitance of the liquid. It measures the remaining liquid in medical devices and detects when the amount is low. It notifies users of the decrease in liquid level through LEDs or nurse call systems. Utilizing the electrode pattern design and tuning technology developed through our capacitive touch sensors, we provide an optimal solution for water level detection using capacitive measurement. By manufacturing sensor sheets with transparent electrodes, it allows for external confirmation of the liquid level in transparent containers. 【Features】 ■ No internal sensors are required, preventing contamination of the liquid (low contamination) ■ Maintenance-free sensors ■ Reduces the risk to operators depending on the internal liquid ■ Flexible and can conform to complex container shapes ■ Customizable according to user applications *For more details, please refer to the PDF document or feel free to contact us.

  • Sensors
  • Sensors
  • Liquid level control/level switch

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[Example] Liquid level sensor as a substitute for analytical instrument float sensor.

[Example] Liquid level sensor as a substitute for analytical instrument float sensor.

Simply stick it to the side of the container to measure the volume. There is no need to place a sensor inside, so it does not contaminate the liquid inside, allowing for the measurement of hazardous chemicals such as acids and alkalis.

The "Capacitance Type Liquid Level Sensor" is a sensor that detects liquid level by measuring the capacitance of the liquid. It can be used as a substitute for float sensors in analytical instruments. Since there is no need to place the sensor inside, it does not contaminate the liquid. Additionally, it can safely measure hazardous chemicals such as acids and alkalis. Utilizing the electrode pattern design and tuning technology developed through our capacitance touch sensors, we provide an optimal solution for water level detection using capacitance measurement. By manufacturing sensor sheets with transparent electrodes, it allows for external confirmation of the liquid level in transparent containers. 【Features】 ■ No internal sensors are required, preventing contamination of the liquid (low contamination) ■ Maintenance-free sensors ■ Reduces the risk to operators depending on the internal liquid ■ Flexible and can adapt to complex container shapes ■ Customizable according to user applications *For more details, please refer to the PDF document or feel free to contact us.

  • Sensors
  • Sensors
  • Liquid level control/level switch

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Capacitance-type Liquid Level Sensor [Manufactured by Kameoka Electronics]

Capacitance-type Liquid Level Sensor [Manufactured by Kameoka Electronics]

Detecting liquid level without touching the liquid with a separated amplifier type!

It is a sensor made of transparent film that can detect the internal liquid level simply by attaching electrodes to the sides of non-metallic containers, gauge tubes, etc. Since the electrodes are transparent, you can check it with your own eyes, and it can be wrapped, bent, and attached to various objects.

  • Liquid level control/level switch
  • Other electronic measuring instruments
  • Sensors

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Ultrasonic distance and level sensor

Ultrasonic distance and level sensor

The measurement is based on ultrasonic waves transmitted from nearby objects and reflected back, providing high-precision distance measurement.

The EM500-UDL provides high-precision distance measurement for various applications in harsh environments, such as flood monitoring, drainage management, and monitoring filling levels of grains and fertilizers. The measurements are based on ultrasonic waves transmitted from nearby objects and reflected back. ● Distance and level measurement ● LoRaWAN wireless ● Easy configuration via NFC ● 10-year battery life

  • Other measurement, recording and measuring instruments
  • Distance measuring device
  • Other security and surveillance systems

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Liquid level detection set

Liquid level detection set

For checking the liquid level and for overflow alarms and drought alarms. Just hang a weight from the top of the container.

The liquid level detection set uses slight changes in air within the tube to check the liquid levels of various liquids. A weight with a cavity is attached to the liquid-contact side of the tube, and a liquid level sensor (sten level) is attached to the opposite side, all placed in a drip-proof case with a 5-meter signal wire. When the weight is hung from above the liquid container, a signal is generated based on the position of the weight, so please connect it to an alarm or patrol light. For more details, please contact us or refer to the catalog.

  • Other measurement, recording and measuring instruments
  • Liquid level control/level switch

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Environmentally Friendly Insulated Coated Pressure Sleeve 'Type B'

Environmentally Friendly Insulated Coated Pressure Sleeve 'Type B'

Environmentally friendly insulated crimp sleeves with excellent electrical insulation properties at a rated voltage of 600V!

We would like to introduce our environmentally friendly insulated crimping sleeve 'Type B'. Since it is made from non-halogen materials (polycarbonate), it does not produce toxic halogen gases or corrosive gases during combustion. Rated voltage is 600V. The insulation operating temperature range is -40°C to 125°C. 【Lineup】 ■TMX BP-1.25 ■TMX BP-2 *For more details, please refer to the PDF document or feel free to contact us.

  • image_04.png
  • Crimp Terminal

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Multi N2 Level Sensor

Multi N2 Level Sensor

Measures up to 16 points of level with one unit!! Easy setup with automatic adjustment feature!!

The Multi N2 Level Sensor is a device developed to measure the liquid level in a tank containing chemical solutions. It measures the level of liquid in processing tanks for cleaning devices such as semiconductors, LEDs, and LCD substrates, using N2 gas to gauge the liquid levels of chemicals in the equipment tank. When a liquid such as a chemical accumulates in a tank of a certain shape, the pressure exerted on the liquid surface includes atmospheric pressure plus liquid pressure. The N2 Level Sensor measures the pressure difference from the liquid surface to the bottom of the liquid and converts this into a numerical value representing the height (level) of the liquid. The N2 Level Sensor we sell has 2 channels, each capable of measuring 8 points of liquid level, making it a multi-type sensor. By connecting 2 tubes to a single tank, it can measure up to 16 points of liquid level. It has double the measurement capability compared to other multi N2 level sensors. Therefore, when the need arises to measure multiple levels, one device can handle it.

  • Sensors

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[No PVC] Insulated Crimp Sleeve *Easily check the wire insertion status!

[No PVC] Insulated Crimp Sleeve *Easily check the wire insertion status!

Non-halogen materials without PVC! Transparent polycarbonate insulated crimp sleeves that allow for easy confirmation of wire insertion status. Excellent strength with the use of polycarbonate!

The "Insulated Crimp Sleeve" is a crimp sleeve made from non-halogen materials (polycarbonate) with insulation. It does not emit toxic halogen gases or corrosive gases during combustion, making it an environmentally friendly product. 【Features】 ■ Compliant with RoHS 10 substances ■ Does not produce toxic halogen gases or corrosive gases during combustion ■ Easy to confirm the insertion state of the wire ■ Double-check with a large window ■ Excellent electrical insulation with a rated voltage of 600V ■ Heat resistance temperature of 125°C *For the lineup, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other cable related products

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Insulated Coated Pressure Terminal and Sleeve Catalog

Insulated Coated Pressure Terminal and Sleeve Catalog

We offer a wide range of crimp terminals and sleeves that ensure stable heart line positioning and reliable crimping.

This catalog summarizes the "Insulated Coated Crimp Terminals and Sleeves" handled by Nichifu Corporation. We introduce a rich lineup, starting with the "TME type," which features a wire insertion guide (funnel-shaped) inside the insulated coating, as well as the "(R type) round shape" and "(Y type) open-end shape," among others. 【Featured Products (Excerpt)】 ■ Insulated Coated Crimp Terminal for Copper Wire (R type) Round Shape ■ Insulated Coated Crimp Terminal for Copper Wire (Y type) Open-End Shape ■ Insulated Coated Crimp Terminal for Copper Wire (TC type) Rod Shape ■ Insulated Coated Blade Terminal for Copper Wire (BT type) ■ Insulated Coated Crimp Terminal for Copper Wire (TC type) Rod Shape, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Crimp Terminal

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Sensing device "Surface Water Detection Rod (Level Sensor)"

Sensing device "Surface Water Detection Rod (Level Sensor)"

Achieving longer lifespan in managing melt quantity and melt surface position under the harsh environment of aluminum casting furnaces!

The "Liquid Surface Detection Rod (Level Sensor)" is a sensing device (component) made of special materials that detects the presence of aluminum molten metal. By adopting a hot press method, it possesses stable scientific performance and non-reactivity with molten metal, preventing adhesion of the liquid without the need for a release agent, and eliminating the formation of icicle-like drips. Due to minimal wear from thermal oxidation and a low increase in resistance, it can be used with no maintenance, contributing to stable product quality and reduced labor costs. 【Features】 ■ Difficulty in wetting with aluminum ■ Electrical conductivity ■ Wear resistance ■ Heat resistance *For more details, please refer to the PDF document or feel free to contact us. Consultations regarding shape are also possible.

  • Sensors

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Liquid level sensor: Simply attach it from the outside of the container to linearly detect the liquid level.

Liquid level sensor: Simply attach it from the outside of the container to linearly detect the liquid level.

By simply attaching the film electrode to the outside of a resin tank or glass container, the liquid level inside the container can be detected linearly. *Sample available for loan.

The "CLA Series" is a capacitive liquid level sensor that can detect liquid surface levels linearly without touching the liquid. It outputs an analog signal based on the monitored level of the internal liquid. Control signals can also be output for up to four points, and since the electrodes are transparent, you can check the contents when applied to a transparent tank. 【Features】 ■ Analog output + control for up to four points possible ■ Flexible electrodes make installation easy ■ Non-contact detection ■ Capable of detecting powders and granules ■ Can be used simply by applying it to a gauge tube or glass viewing window *For more details, please refer to the PDF document or feel free to contact us.

  • Liquid level control/level switch

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Capacitive Liquid Level Sensor "CLA Series" Use Cases

Capacitive Liquid Level Sensor "CLA Series" Use Cases

We will solve your on-site problems! Introducing case studies of capacitive liquid level sensors. Demo units are available for loan!

The capacitive liquid level sensor "CLA series" that we handle solves problems on-site. If you are struggling with "I want to manage liquid levels with sensors instead of visual management," this product offers analog output and can control up to four points. It outputs an analog signal according to the monitoring level of the internal liquid. Control signals can also be output for up to four points, and since the electrodes are transparent, you can check the contents when applied to a transparent tank. In the PDF materials, we introduce several other usage examples with images. 【Usage Examples (Partial)】 ■ It is difficult to install the sensor without processing due to the shape of the tank. → The electrodes are flexible, making installation easy. ■ Slurry adheres to the sensor, preventing operation, and the sensor corrodes from chemicals. → Detection can be done non-contact. ■ I want to manage the remaining amount of not only liquids but also powders and resin pellets. → Detection of powders and granules is possible. *For more details, please refer to the PDF materials or feel free to contact us.

  • Liquid level control/level switch

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Capable of detecting liquid level without touching the liquid【Capacitive Liquid Level Sensor】

Capable of detecting liquid level without touching the liquid【Capacitive Liquid Level Sensor】

This is a sensor that can detect the liquid level inside a non-metallic container with millimeter-level resolution simply by attaching a film-type sensor to the outside of the container. *Free demo units available for loan.

This document explains case studies where capacitive liquid level sensors were used to solve common problems encountered in the field. A capacitive liquid level sensor is a device that can linearly detect liquid levels in millimeter units without touching the liquid, simply by attaching a film-type sensor to the outside of a non-metallic container. 【Product Features】 ■ Transparent Film Electrode The electrode is transparent, allowing visibility of the contents even when attached to a transparent tank. ■ Analog Output The internal liquid level is output as an analog voltage of 1–5V or a current of 4–20mA. ■ Flexible Electrode The electrode is made of a flexible film, allowing it to be installed not only on flat surfaces but also wrapped around cylindrical containers and pipes. ■ Non-contact Detection of Liquids The sensor detects liquids non-contact by simply attaching the electrode to the outside of pipes or tanks. ■ Can Detect Low Dielectric Constant Oils It can detect oils and silicones that are difficult to detect with other capacitive sensors. *Currently offering a collection of case studies and a document detailing the differences between our products and existing technologies in water level measurement! You can view it immediately via PDF download.

  • Liquid level control/level switch

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