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

Last Updated: Aggregation Period:Oct 29, 2025~Nov 25, 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:Oct 29, 2025~Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. ニチフ Osaka//others
  2. BBKテクノロジーズ ​計装部門 Tokyo//others
  3. 亀岡電子 Kyoto//others
  4. 4 拓和 営業統括本部・本社営業部 Tokyo//Building materials, supplies and fixtures manufacturers
  5. 5 Japan Honeywell GK 本社 Tokyo//others

Level Sensors Product ranking

Last Updated: Aggregation Period:Oct 29, 2025~Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. Direct-reading liquid level gauge (glass liquid level gauge) BBKテクノロジーズ ​計装部門
  2. Pressure-type water level gauge "CPS-A Series" 拓和 営業統括本部・本社営業部
  3. Tank Gauge | Enraf Servo 954 (JPEX Certified Product) Japan Honeywell GK 本社
  4. 4 Sensing device "Surface Water Detection Rod (Level Sensor)" 住友電工ツールネット 本社
  5. 4 Liquid level sensor CLA for monitoring water levels in remote locations. 亀岡電子

Level Sensors Product List

31~45 item / All 72 items

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Pressure-type water level gauge "CPS-A Series"

Robust design using stainless steel! A pressure-type water level sensor that is compact, lightweight, and easy to handle.

The "CPS-A Series" is a pressure-type water level gauge that utilizes a semiconductor pressure detection method (capacitive type). It detects the water pressure that changes with the water level using a pressure sensing element, converts it into an electrical signal, and measures the water level. The pressure sensing element is made of ceramic, which offers excellent temperature characteristics, vibration resistance, and environmental durability. Additionally, its compact and lightweight design makes installation and maintenance easy, allowing for a wide range of applications. 【Features】 ■ Compact and lightweight pressure-type water level sensor that is easy to handle ■ Built-in lightning protection board, making it resistant to lightning ■ Robust design using stainless steel material *For more details, please refer to the PDF document or feel free to contact us.

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Pressure-type water level gauge "KT-125SL2-010 model" (with built-in recording function)

Low-cost, high-precision water level gauge powered by batteries and easy to handle.

The "KT-125SL2-010 model" is a pressure-type water level gauge that can measure and record water levels with high precision over a long period in rivers, wells, dams, waterways, and coastal (seawater) areas. 【Features】 ■ Data can be retrieved without raising the detection unit ■ Can be installed by inserting into PVC pipes VP40, single pipes, etc. ■ Can be installed inside pipes and covered/locked ■ Can be directly suspended with a cable without the need for suspension ropes, etc. ■ A domestically produced water level gauge that can quickly respond to malfunctions and repairs *For more details, please download the PDF or feel free to contact us.

  • Other analytical equipment
  • Other measuring instruments

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Electrode-type liquid level gauge (SRV - Stepload Vision)

The only domestic electrode-type level gauge manufacturer in Japan.

This is the only domestically produced electrode-type liquid level gauge from a domestic manufacturer. The electrode plug sensor detects the electrical resistance values of water and water vapor, measures the liquid level, and displays it remotely. It has a 4-20 mA output and provides signal output to alarm devices and control systems. It is primarily used for boiler drums in thermal power plants.

  • Other measuring instruments
  • Other analytical equipment

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Level Sensor "SAP Series"

The operating temperature range is -40 to +85°C! Equipped with a function to balance the tank pressure with the atmosphere!

The "SAP Series" is a level sensor for measuring the fuel levels in diesel engine tanks for trucks and buses, small tanks, and specially shaped tanks. The low-cost small diesel fuel level sensor performs liquid level measurement using a float that incorporates a built-in hermetic reed switch and magnet. It has the function of balancing the pressure in the suction/return piping and tank for the engine and vehicle heating system with the atmosphere. 【Specifications】 ■ Measurement Level Range: 81-606mm ■ Output Signal: 0-90Ω (Voltage output and CAN-BUS output are also available) ■ Material: Aluminum Alloy ■ Operating Temperature Range: -40 to +85℃ ■ Waterproof Rating: IP67 * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments
  • others

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Low-cost compact liquid level sensor "S5 Series"

Water resistance rating is IP67! It measures liquid levels (water, fuel, oil, chemicals, etc.).

The "S5 Series" is a low-cost, compact liquid level sensor that measures liquid levels (such as water, fuel, oil, and chemical liquids) using a built-in hermetically sealed reed switch and a magnetic float. It can be used in construction machinery, trucks, buses, work vehicles, agricultural machinery, meteorological data measurement, power generation equipment, fuel tanks for ships, and small tanks. 【Features】 ■ Measurement level range: 150-1600mm ■ Output signal: 0-190Ω ■ Mounting: SAE standard 5 holes ■ Cable length (material: PVC): 460mm ■ Material: SS316 ■ Gasket: NBR ■ Waterproof rating: IP67 * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

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KUS Corporation Low-Cost Small Liquid Level Sensor for Construction Machinery

Low-cost small liquid level sensors measure liquid levels (such as fuel) using built-in hermetic reed switches and magnetic floats.

Manufacturer: KUS, Dongguan Zhengyang Electronic Mechanical Co., Ltd. Headquarters: Dongguan City, China Certifications: TS16949 ISO9001 ISO14001 CE TUV PED+AD2000 Product Name: KUS Low-Cost Compact Liquid Level Sensor for Mini Excavators Model: S5 Series Overview: The low-cost compact liquid level sensor measures liquid levels (water, fuel, oil, chemical liquids, etc.) using an integrated hermetic reed switch and a magnetic float. It can be used in construction machinery, trucks, buses, work vehicles, agricultural machinery, meteorological data measurement, power generation equipment, fuel tanks for ships, small tanks, and specially shaped tanks. Specifications: Measuring liquid level range: 150-1600mm Output signal: 0-190Ω Mounting: SAE standard 5 holes Cable length (Material: PVC): 460mm Material: SS316 Gasket: NBR Waterproof rating: IP67

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SABIREX PFA T-shaped connector

High-purity PFA connector for connecting and distributing tubes of the same diameter.

The Sabirex PFA T-joint is a connector used to connect tubes of the same diameter and to split the flow from one direction. It is made from high-purity PFA resin and is inert to almost all chemical liquids. With excellent heat resistance and chemical resistance, it allows for minimal leaching of trace elements, enabling contamination-free transfer. It is ideal for high-purity liquid transfer in industries such as semiconductors, where high-purity fluid transfer is required, as well as for the formulation of pharmaceuticals and food products, and for various liquid transfers in physical and chemical research.

  • Analysis and prediction system

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Non-contact level sensor "TRC Series"

Measurement is accurate because it is based on weight! Easy measurement can be done just by placing it without touching the liquid surface.

The "TRC Series" is a non-contact level sensor suitable for one-gallon cans, poly tanks, and waste liquid management. Since no amplifier setup is required, it contributes to labor reduction, and with a built-in current output amplifier, it can be directly input into a sequencer. Zero adjustment is possible, allowing for tare weight subtraction. Furthermore, the working time during tank replacement is significantly shorter, and the stress of liquid level detection can be resolved all at once. 【Features】 ■ Size suitable for one-gallon cans and poly tanks ■ Easy level management – just place it to measure ■ Low cost with a built-in amplifier ■ Ultra-thin and slim body ■ Significantly shorter working time during tank replacement *For more details, please refer to the PDF document or feel free to contact us.

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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 location.

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 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.

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IP68 Screw Type T Connector EW-M20T Type 2/3/4P

A simple and reliable connector that achieves IP68 complete waterproof connections for cable connections of LED lighting and IP cameras in outdoor and underwater environments.

A waterproof connector specifically designed for rubber sheathed cables used in electronic devices such as LEDs and cameras, with an IP68 waterproof rating. By using a compact and easy-to-install high-performance T-type branching connector that overturns conventional electrical installation practices, perfect waterproof connections can be achieved for cable branching and branch connections. It features a waterproof silicone ring and PA66 nylon housing that can withstand outdoor use as well as underwater applications. If you read the manual and install it using the correct installation method, failures in LED lighting fixtures are unlikely to occur. If the "stripping length of the outer sheath + stripping length of the core wire" is correct, there is a 90% chance of success.

  • Waterproof tape, adhesive, drain, protective panel
  • Waterproof, moisture-proof, explosion-proof lighting fixtures
  • Waterproofing work

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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

  • IoT
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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 hollow weight 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 included. When the weight is suspended 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.

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Glass liquid level gauge

It is possible to directly check the liquid level in the tank from the glass!

Semco Co., Ltd. offers "glass liquid level gauges." You can directly check the liquid level inside the tank through the glass. 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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