Water level gauge Product List and Ranking from 45 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.

Water level gauge 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. 拓和 営業統括本部・本社営業部 Tokyo//Building materials, supplies and fixtures manufacturers
  2. YDKテクノロジーズ Tokyo//others
  3. 応用地質 計測システム事業部 Ibaraki//Construction Consultant
  4. 4 ＧＡＴＥＣ Tokyo//Electrical equipment construction business
  5. 5 シスメット 本社/福岡県北九州市　・東日本オフィス/埼玉県入間市　・北日本オフィス/北海道札幌市 Fukuoka//Information and Communications
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Water level gauge 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. Float-type water level gauge (compact) WT2500 series ＧＡＴＥＣ
  2. Small Absolute Pressure Water Level Gauge "S&DLmini Model-4900" 応用地質 計測システム事業部
  3. Optical Crystal Water Level Gauge "OPQS Series" 拓和 営業統括本部・本社営業部
  4. Meteorological observation device N sensor: rainfall, wind speed, temperature and humidity WBGT managed in the cloud. シスメット 本社/福岡県北九州市　・東日本オフィス/埼玉県入間市　・北日本オフィス/北海道札幌市
  5. 4 Crisis management type water level gauge YDKテクノロジーズ

Water level gauge Product List

61～75 item / All 140 items

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Submersible level gauge

Submersible level gauge

Improved accuracy of the transmitter allows for river water level monitoring! A compact and high-performance transmitter.

We would like to introduce our "Submersible Level Gauge." The maximum allowable input for the pressure-receiving part is 4 MPa, and it has a structure that is resistant to freezing. Our service personnel can perform on-site repairs using a maintenance kit. Additionally, under certain conditions, it is possible to change the span while maintaining accuracy, with measurement ranges available at 10m, 20m, 50m, and 70m. 【Features】 ■ Improved maintainability, reduced downtime ■ Span change of the transmitter is possible ■ Transmitter has high precision of ±0.1% *For more details, please refer to the PDF document or feel free to contact us.

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Ultrasonic water level meter

Ultrasonic water level meter

Measure water level non-contact on the water surface! Data recorded in the built-in memory can be printed with a specified period.

We would like to introduce our "Ultrasonic Water Level Meter." This water level meter is suitable for measuring in rivers where sediment and debris flow, rivers with frequent bed changes, high water levels, high flow rates, and corrosive water quality. It comes standard with BCD output compliant with the Ministry of Land, Infrastructure, Transport and Tourism's Telecommunications Specification No. 54, and the measured water level data can be easily retrieved using a USB memory stick. 【Features】 ■ Standard BCD output compliant with the Ministry of Land, Infrastructure, Transport and Tourism's Telecommunications Specification No. 54 ■ Measured water level data can be easily retrieved using a USB memory stick ■ Data recorded in the built-in memory can be printed for specified periods *For more details, please refer to the PDF document or feel free to contact us.

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Automatic Measurement System "CARGOMETER"

Automatic Measurement System "CARGOMETER"

Efficient manual work through bulk measurement with sensors! Automatic measurement system for cargo dimensions, weight, and volume.

The "CARGOMETER" is a system that measures cargo during transport using 3D scanning, capable of measuring dimensions (length × width × height) up to a maximum of 1500×1500×2000mm and volume. It weighs the cargo using sensors from a fork scale attached to a forklift. To automatically recognize 2D barcodes such as QR codes on the cargo, manual scanning is unnecessary. Additionally, it features an automatic report generation function, reducing the effort required to create reports. By utilizing multi-sensors, it can measure the weight, dimensions, barcode, photos, and records of the cargo all in "one second." 【Features】 ■ Measurement possible while traveling at 10 km/h ■ Can be used to identify individual cargo items ■ Utilizes multi-sensors ■ Reduces the travel distance of the forklift compared to before *For more details, please refer to the PDF document or feel free to contact us.

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Ultrasonic water level gauge

Ultrasonic water level gauge

Open waterways, small rivers, and reservoirs! Suitable for relatively low-lying 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 or where water quality characteristics have an impact. It is suitable for relatively low locations such as open channels, small rivers, and reservoirs. We offer three types: TYPE 1, which allows measurement and display with only the sensor unit; TYPE 2, where the sensor unit and control display unit are separated (connected by cable); and TYPE 3, which transmits data measured by the sensor wirelessly 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> ■ 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! Measurement is possible 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. It can be used 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 as options. 【Optional Functions】 ■ Power Supply: DC12V power supply, solar power generation system ■ Data Transmission: Optical internet, mobile phone lines, etc. ■ Camera Images: Installation of a network camera ■ Display: Water level information displayed using magnetic reversal porcelain *For more details, please refer to the PDF materials 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 products including Mini Diver, Micro Diver, Sera Diver, and CTD Diver, allowing you to choose based on your specific needs and specifications. If you are in coastal areas or situations 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.

  • Hydrological survey
  • Water quality/pH measuring device
  • Analysis and prediction system

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Automotive Cable Automatic Measurement System

Automotive Cable Automatic Measurement System

Monitor the load cell values at both ends of the cable and automatically collect data!

This is a system that monitors the values of load cells at both ends of the cable and automatically collects data under set conditions. <Host PC> - Waveform monitoring - Downloading collected data - Setting various conditions PXI <Real-Time Target> - Monitoring data from load cells and optical scale sensors - Synchronized data collection based on set conditions - Operates independently from the host PC

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[Case Study] River Upstream Water Level Measurement - Radio Wave Water Level Meter

[Case Study] River Upstream Water Level Measurement - Radio Wave Water Level Meter

For monitoring river flooding! A water level gauge that detects flooding by capturing sudden changes in river water levels.

We introduce a case study of the radio wave water level gauge handled by Matsushima Majatech, which has been implemented in upstream rivers. This product detects rapid changes in river water levels and alerts to potential flooding. It can respond to extreme water level changes of about 5 meters in approximately 2 seconds. Microwaves have the property of penetrating steam, allowing for stable detection of the water surface even during fog, storms, or heavy rain. Since it measures the water surface non-contact, it can operate without collision or damage even when sediment or driftwood flows by. 【Case Study】 ■ Implementation Location ・River ■ Implemented Product ・Radio wave water level gauge

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  • River construction
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[NETIS Registration] Radio-type Sensor for Crisis Management Water Level Gauge (Radio Water Level Gauge)

[NETIS Registration] Radio-type Sensor for Crisis Management Water Level Gauge (Radio Water Level Gauge)

The crisis management water level gauge with a radio wave sensor reliably observes even during heavy rain, strong winds, and muddy flows! Since it is non-contact, there are no failures due to collisions with debris flows!

Flooding of rivers due to heavy rain causes significant damage to our lives and livelihoods. Radar level sensors are less affected by storms, allowing for accurate detection of rapid water level changes, which can aid in flood prediction. Radar water level gauges measure the distance to the water surface by transmitting and receiving radio waves (microwaves), allowing for the measurement of water levels in rivers and seas. Since they measure water levels non-contact, they are less influenced by rain (heavy rain), wind (storms), waves, and sediment, enabling continuous monitoring of water levels. They are also compatible with weak wireless devices of concern and can be quickly installed and measured in any desired monitoring location, indoors or outdoors. ★NETIS Registered Product★ Registered in the new technology information provision system 【NETIS】 operated by the Ministry of Land, Infrastructure, Transport and Tourism. It is the "first in the country" registered technology as a radar water level gauge. <Registration Number: QS-200062-A> For more details, please click on the related link or download the catalog.

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  • River construction

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[Case Study] Two Radio Wave Level Meters with Trust and Proven Results

[Case Study] Two Radio Wave Level Meters with Trust and Proven Results

Active in meteorological agency observations!

In this case, two types of radar level gauges are utilized to leverage their respective characteristics. Radar level gauges and radar water level gauges have been put into use at tide observation stations and tsunami observation sites. - As a radar tide gauge, "millimeter wave level gauges have been delivered!" - As a radar tsunami observation gauge, "radar water level gauges have been delivered!" For more details, please refer to the related link URL.

  • Other analytical equipment
  • Surveying
  • Measurement and Analysis Equipment

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

Electrostatic Water Level Gauge '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 design that makes installation easy. It can be installed in various locations, including boreholes, existing wells, and waterways, as well as in manholes at risk of temporary flooding and bridge piers in rivers. 【Features】 ■ High-precision measurements can be taken 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 water 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"

Expand 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 used for measurements at various depths. 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 inversion 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 data collection device for 4-gauge strain and water level measurements that is active in various fields. It supports K, N, J, and T type thermocouples for each channel, allowing for easy multi-point temperature measurements. 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 measurements ■ Abundant alarm functions ■ Powered by commercially available batteries ■ SD card compatible ■ ONSET compatible *For more details, please refer to the PDF document 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 integrated with cloud services, making it easy to establish a remote monitoring system. 【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 an extended period ■ Compact design for easy installation ■ Capable of building a remote monitoring system *For more details, please refer to the PDF document or feel free to contact us.

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