We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Water level gauge.
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Water level gauge Product List and Ranking from 35 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

Water level gauge Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. センシズ Tokyo//Testing, Analysis and Measurement
  3. 拓和 Tokyo//Industrial Electrical Equipment 営業統括本部・本社営業部
  4. 4 YDKテクノロジーズ Tokyo//Testing, Analysis and Measurement
  5. 5 オサシ・テクノス Kochi//Industrial Electrical Equipment
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Water level gauge Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Submersible Water Level Gauge HM-900/HM-920 Series センシズ
  2. Submersible Water Level Meter "HD Sensor Series" E-SYSTEM
  3. Keller Company High Precision/With Digital Output Submersible Level Sensor 26X
  4. 4 Submersible water level meter YDKテクノロジーズ
  5. 5 Ultrasonic Water Level Gauge "dBi HART Water Level Gauge Series" デレーコ・ジャパン

Water level gauge Product List

31～45 item / All 96 items

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Crisis Management Water Level Meter 'eWL001A-D'

Crisis Management Water Level Meter 'eWL001A-D'

Supporting the improvement of small and medium river flood response capabilities with IoT! It is filled with our experiences, knowledge, and commitment to disaster prevention.

The "eWL001A-D" adopts an Advanced FMCW method and is a cloud-based water level observation system capable of high-precision measurements even at the conventional 24GHz. The main unit is compact and lightweight, making it easy to install in various locations such as bridges. Additionally, the power supply unit, which includes a separate solar panel and battery, can be installed in a suitable location considering sunlight, ensuring reliable operation. 【Features】 ■ High precision ■ Compact size ■ Low cost ■ Low power consumption ■ Maintenance-free *For more details, please refer to the PDF document or feel free to contact us.

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Mechanical Water Level Gauge "LSM Type"

Mechanical Water Level Gauge "LSM Type"

Extremely easy to handle! There are two types of standard scales: 0-3m and 0-5m (in 10cm increments).

The "LSM type" is a mechanical water level gauge with a simple and accurate structure. To prevent float slippage, a multi-stage pulley is adopted. It has airtight moisture resistance and is extremely easy to handle. Additionally, the float is made of PVC material, and the wire rope is made of stainless steel, providing excellent corrosion resistance. 【Features】 ■ Simple and accurate structure ■ Airtight moisture resistance ■ Two standard scale types available: 0-3m and 0-5m (in 10cm increments) ■ Multi-stage pulley adopted to prevent float slippage ■ Excellent corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.

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Ultrasonic Level Gauge

Ultrasonic Level Gauge

Open waterways, small rivers, reservoirs, etc.! Suitable for relatively low areas close to the water surface.

The "Ultrasonic Water Level Gauge" is a product that emits ultrasonic waves and observes the water level based on the time it takes for the reflected ultrasonic waves to return to the transmitter. It can safely measure in locations where submerged pressure sensors are difficult to install and where water quality characteristics may affect measurements. It is suitable for relatively low locations such as open channels, small rivers, and reservoirs. We offer three types: TYPE 1, which can measure and display using only the sensor unit; TYPE 2, where the sensor unit and control display unit are separated (connected by cable); and TYPE 3, which wirelessly transmits data measured by the sensor to the display unit. 【Features】 <TYPE 1> ■ Measurement and display possible with only the sensor unit, ■ Continuous measurement and display while power is supplied. <TYPE 2> ■ The sensor unit and control display unit are separated (connected by cable). *For more details, please refer to the PDF document or feel free to contact us.

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Radar-type water level gauge

Radar-type water level gauge

Since it measures non-contact, the device won't be damaged by driftwood or similar objects! Measurements can be taken in heavy rain, strong winds, and dense fog.

The "Radar Type Water Level Gauge" is a product that has obtained compliance with the 24GHz radar radio wave technology examination. It can measure water levels over a wide range from 0 to 30 meters, making it suitable for use in large rivers, dams, etc. The radar is less affected by weather conditions, allowing measurements during heavy rain, strong winds, and dense fog. Additionally, many functions can be added through optional features. 【Optional Features】 ■ Power Supply: DC12V power supply, solar power system ■ Data Transmission: Optical internet, mobile phone lines, etc. ■ Camera Imaging: Installation of a network camera ■ Display: Water level information displayed using a magnetic reversing porcelain *For more details, please refer to the PDF materials or feel free to contact us.

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Small Submersible Water Level Meter "TD Series"

Small Submersible Water Level Meter "TD Series"

Small submersible water level gauge "TD Series." We will meet diverse needs with a rich lineup.

Realization of miniaturization of the substrate (φ30×115mm)! A compact body design immersion type water level gauge 【Features】 ○ Adoption of a unique high-strength cable ○ Reliable sealing 　Integrated case and cable through rubber molding ○ Built-in lightning protection circuit 　Lightning protection circuit ±13KV. Reduces malfunction and failure due to lightning ○ Easy to clean 　Protective cover is screw-on type, allowing for easy removal ○ Low cost ○ Capable of stable measurements over a long period ○ A rich lineup of models to meet diverse needs ● For other functions and details, please download the catalog.

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Energy-saving water level gauge

Energy-saving water level gauge

No need for regular part replacements! Introducing a power-saving water level gauge with built-in wire that doesn't require a chain!

We would like to introduce the "Low Power Consumption Water Level Gauge" handled by JTEKT Corporation. We offer the "TD4800," which emphasizes low power consumption, and the "TD4810," which focuses on high precision. With digital compensation, these models achieve high precision, high reliability, and further energy savings, contributing to service provision utilizing IoT. They are particularly suitable for applications without external power, such as pond monitoring and crisis management water level gauges. 【Features】 ■ High precision: ±0.1% model available ■ Low power consumption: 1/4000 of conventional models (TD8300) ■ High lightning protection performance ■ Maintenance-free ■ High-strength cable *For more details, please refer to the PDF document or feel free to contact us.

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Water Level Gauge "Diver"

Water Level Gauge "Diver"

Groundwater level measurement with Diver!

"Diver" is the ideal water level meter for measuring groundwater levels in wells and similar applications. We offer a range of models including Mini Diver, Micro Diver, Sera Diver, and CTD Diver, allowing you to choose according to your needs and specifications. In coastal areas or where salinity may be a factor, please use the Sera Diver or CTD Diver. If you have any other questions, please feel free to contact us. [Features] ■ Ideal for groundwater level measurement ■ Extensive lineup *For more details, please refer to the catalog or feel free to contact us.

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Ideal for long-term water level monitoring! Submersible water level meter HM-300/700/920

Ideal for long-term water level monitoring! Submersible water level meter HM-300/700/920

A lineup from 2m to 50m! High-precision water level measurement in millimeter units is possible! Suitable for monitoring water levels in rivers, channels, dams, wells, and groundwater.

The "HM-300/700/920" is a pressure-type water level sensor that uses a diaphragm at the sensor tip to measure liquid pressure, converting changes in that liquid pressure into electrical signals for output. It is suitable for long-term water level monitoring in applications such as manhole pumps, river level observation, and sea tide observation. 【Features】 ■ Pressure-type water level sensor ■ Available in a range from 2m to 50m (HM-920 is up to 10m) ■ Capable of high-precision water level measurement in millimeter units ■ Output signal of 4-20mADC with built-in amplifier circuit ■ Built-in lightning protection element (excluding HM-920) *For more details, please refer to the PDF document or feel free to contact us.

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Electrostatic Water Level Meter 'CWT2-50/CWT2-100'

Electrostatic Water Level Meter 'CWT2-50/CWT2-100'

Low power consumption design enables long-term unmanned measurements! Electrostatic water level gauge with built-in temperature compensation circuit.

The "CWT2-50/CWT2-100" is an electrostatic water level gauge developed using the technology of capacitive wave height meters. It has a built-in temperature compensation circuit, allowing for stable measurements even with changes in water and air temperature. The detection unit has a simple structure, making installation easy. It is suitable for water level observation in small rivers, agricultural water, rice fields, and for flow measurement using triangular and rectangular weirs. 【Features】 ■ Developed using the technology of capacitive wave height meters ■ Built-in temperature compensation circuit ■ Stable measurements even with changes in water and air temperature ■ Low power consumption design enables long-term unmanned measurements ■ Simple structure of the detection unit makes installation easy *For more details, please refer to the PDF document or feel free to contact us.

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Waterproof Water Level Meter 'WP-1'

Waterproof Water Level Meter 'WP-1'

Introducing a dustproof and waterproof type of water level gauge that can measure without worrying about the water that concerns you, and does not require a storage box!

The "WP-1" is a waterproof level gauge with a dustproof and waterproof structure equivalent to IP67 according to JIS protection standards, designed to prevent the intrusion of dust and rainwater, thereby protecting the internal circuit board. Even if submerged, the product remains unaffected (excluding consumable parts), and it features a lightweight, compact integrated storage box design that makes installation easy. It can be installed in various locations, including boreholes, existing wells, and waterways, as well as in manholes and bridge piers where temporary flooding may occur, without restriction. 【Features】 ■ High-precision measurements are possible even in harsh temperature environments ■ Recording intervals can be selected from 20 options ranging from 1 second to 1 day ■ Uses commercially available lithium batteries (CR123A) for power ■ Usable level sensors can be selected from measurement ranges of 75cm, 10m, 20m, 50m, and 100m * For more details, please refer to the PDF document or feel free to contact us.

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Strain and Water Level Meter "NetLG-301N"

Strain and Water Level Meter "NetLG-301N"

Increase channels to meet on-site needs! Data logger compatible with expansion units.

The "NetLG-301N" is a cost-effective strain and water level data logger that can be observed according to the measurement depth. You can easily expand the number of channels for pipe strain gauges up to a maximum of 90 channels. The combinations can be freely adjusted to suit each site. Additionally, we offer an expansion unit "301N+" that can connect up to 6 units for every 10 channels. 【Features】 ■ Compatible with expansion units ■ Abundant alarm functions ■ SD card compatible ■ Strain data polarity reversal function ■ OSNET compatible *For more details, please refer to the PDF document or feel free to contact us.

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4-gauge strain and water level meter 'NetLG-401N'

4-gauge strain and water level meter 'NetLG-401N'

Introducing a data collection device capable of thermocouple measurements, suitable for the upcoming era of multi-point observation!

The "NetLG-401N" is an expandable type of 4-channel strain and water level data collection device that is active in various fields. It supports K, N, J, and T type thermocouples for each channel, making multi-point temperature measurement easy. Additionally, data collection is possible even without a network controller (NetCT-1). We also offer an expansion unit "401N+" that can connect up to 5 units for every 10 channels. 【Features】 ■ Compatible with expansion units ■ Capable of thermocouple measurement ■ Abundant alarm functions ■ Powered by commercially available batteries ■ SD card compatible ■ ONSET compatible *For more details, please refer to the PDF materials or feel free to contact us.

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Ad hoc wireless water level gauge 'NetAW-01L/NetAW-01S'

Ad hoc wireless water level gauge 'NetAW-01L/NetAW-01S'

Realizing multi-point water level observation using a mesh network with specific low-power wireless technology!

The "NetAW-01L/NetAW-01S" is an ad-hoc wireless water level gauge that can aggregate and manage water level observation data from multiple locations wirelessly. The sensor terminals, designed with a focus on low power consumption, can operate for extended periods using commercially available batteries. Wireless communication between sensor terminals builds a mesh network, ensuring stable water level observations even in harsh outdoor environments. Additionally, it can be linked with cloud services, making it easy to establish remote monitoring systems. 【Features】 ■ Aggregates water level data from multiple locations using low-power wireless technology ■ Stable data transmission through a mesh network ■ Achieves continuous operation on batteries for long periods ■ Compact housing for easy installation ■ Capable of building remote monitoring systems *For more details, please refer to the PDF document or feel free to contact us.

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Submersible Water Level Meter HM-200/HM-300 Series

Submersible Water Level Meter HM-200/HM-300 Series

Ideal submersible water level sensor for long-term monitoring.

The HM-200/300 series is an ideal submersible water level sensor for long-term monitoring of rivers, waterways, dams, wells, groundwater levels, and more. - Built-in amplifier circuit with 1-5 VDC or 4-20 mADC output - Accuracy: ±0.3% FS allows for millimeter-level water level measurement - Available in ranges from 2m to 50m There are also titanium models for seawater (HM-600/700 series). For more details, please download the catalog or feel free to contact us.

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