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
Go to Company Ranking

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

1～15 item / All 140 items

Displayed results
[NETIS Registration] Radio-type water level gauge for measuring water levels in rivers, ports, etc.

[NETIS Registration] Radio-type water level gauge for measuring water levels in rivers, ports, etc.

Adopting a non-contact radio type that is less affected by rain, wind, muddy water, and sediment! A radio water level gauge that solves the problems encountered with other types of water level gauges!!

The radar-type water level gauge measures 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 it measures water levels non-contact, it is less affected by rain (heavy rain), wind (storm), waves, and sediment, enabling continuous monitoring of water levels. It is compatible with sensitive weak wireless devices and can be quickly installed and measured in any desired monitoring location, indoors or outdoors. In recent years, with the frequent occurrence of river flooding due to sudden heavy rain and typhoons, it can also be used as a "crisis management-type water level gauge sensor." It measures water levels in rivers in real-time and alerts to sudden changes in water levels during heavy rain. ★NETIS Registered Product★ Registered in the 【NETIS】 New Technology Information Provision System operated by the Ministry of Land, Infrastructure, Transport and Tourism. <Registration Number: QS-200062-A> 【Features】 - Non-contact design prevents damage from collisions with floating debris and is not swept away by muddy currents. - No accumulation of debris or marine organisms, making maintenance easy. - Radar type is less affected by storms, heavy rain, and whitecaps. - Maximum measurement distance of 20 meters. - Safe measurement even in narrow waterways. For more details, please click on the related link or download the catalog.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[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

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Capable of measuring even the smallest changes - 'Servo Type Water Level Meter NS-101'

Capable of measuring even the smallest changes - 'Servo Type Water Level Meter NS-101'

Capable of measuring even minute changes - 'Servo-type Water Level Gauge'

A water level gauge with excellent resolution, linearity, and stability. It can measure water level changes of less than 0.1 mm. ● Outstanding Stability Achieved outstanding stability through water temperature and quality compensation. ● High Resolution for Minor Changes By adopting ultra-fine platinum electrodes, it can measure minute water level changes. Achieved a resolution of 50 μm. ● High Linearity Accuracy By using a high-precision potentiometer, it has achieved a linearity error of ±0.1% or less of full scale. ● Wide Water Quality Range With the use of a compensating electrode, it can measure regardless of temperature or water quality changes. For more details, download the catalog!

  • Airport facilities
  • River construction
  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Water level gauge 【Waterproof・Dustproof】

Water level gauge 【Waterproof・Dustproof】

Waterproof and dustproof type water level gauge

Waterproof and dustproof type water level gauge It has a dustproof and waterproof structure that has passed durability tests meeting IP67 standards or higher, eliminating the need for a storage box. It is suitable for boreholes and can also withstand environments where temporary submersion is expected.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Graph-equipped water level gauge "WLG-01N"

Graph-equipped water level gauge "WLG-01N"

Gather the voices from the field into this one device! Easy operation allows for the display of time-series graphs and past data.

The "WLG-01N" is a data collection device for water level with graphs that allows for easy operation, semi-automatic, fully automatic, and monitoring functions. It comes standard with an LCD graph (with backlight). Time-series graphs and past data can be displayed with simple operation. Additionally, it allows for four levels of alarm settings, enabling water level monitoring according to various applications. Furthermore, it is equipped with terminals for alarm output. 【Features】 ■ Improved operability ■ Safe design that allows visibility of water levels even in twilight ■ SD card compatible ■ Abundant alarm functions ■ Instant confirmation of various information such as water level fluctuations, alarm status, and equipment status on the LCD graph *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Water Level Gauge 'NetLG-001N'

Water Level Gauge 'NetLG-001N'

Measuring and notifying! Introducing a water level data recording device equipped with abundant alarm functions.

The "NetLG-001N" is a water level data recording device that not only measures water levels but also enhances alarm functions. It supports four levels of alarms, allowing for the arbitrary setting of up to four alarms for upper and lower water level limits. Additionally, it is equipped with one alarm contact output. Furthermore, it features three types of water level displays: actual water level, groundwater level, and elevation water level, as well as a power voltage monitor, sensor disconnection/short circuit diagnosis, and input resistance measurement functions, enabling quick responses in case of equipment abnormalities. 【Features】 ■ Abundant alarm functions ■ Diverse monitoring functions ■ Low power consumption design ■ OSNET compatible *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments
  • Emergency alarm system

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Capacitive Water Level Meter "SE-TR/WT Series"

Capacitive Water Level Meter "SE-TR/WT Series"

Easy setup, up to 5 years of operation, and a water level logger that can measure immediately!!

Introducing the "Capacitive Water Level Logger" from Senekom Co., Ltd. [Trutrack's exclusive distributor in Japan], which provides a wide range of sensors from agriculture, industry, and field measurement to experimentation. ◆◇◆ Features ◆◇◆ ● Selectable measurement ranges (0–25, 50, 150, 200 cm) ● Built-in water temperature sensor ● Multiple measurement modes (date and time specification available) ● Depending on the recording method, battery replacement is unnecessary for up to 5 years ● Available in seawater specifications *For more details, please refer to the catalog or contact us.

  • Other analytical equipment
  • Other measuring instruments
  • Hydrological survey

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Lightning Scope＋

Lightning Scope＋

【高精度リアルタイム】 雷・気象情報提供システム

JLDNデータ 国内最速で、世界最高精度の雷情報を。 豊富なコンテンツで、気象情報全般をカバー。 天気予報は複数搭載。 安心できる気象予報士サポート。 緊急地震などのオプション追加。 多彩な要望に応えられる、カスタマイズ。

  • Other Software

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Case Study] Biwako Valley

[Case Study] Biwako Valley

We are now able to carry out various responses ahead of schedule with plenty of flexibility! Let me introduce some case studies.

We would like to introduce a case of implementing the lightning and weather information system "Lightning Scope Plus" at Biwako Valley. The summit is a place where the weather can change rapidly. To ensure the safety of our customers, it is essential to reliably collect lightning information, make timely assessments of the situation, and take proactive safety measures. Previously, responses were based on the visibility and audibility of lightning, leading to a chaotic approach. After introducing this product, it became possible to obtain accurate lightning information in advance, allowing all actions to be carried out with ample time and preparation. [Before Product Implementation] - Customer announcements and various actions, such as turning off equipment, were only taken after lightning was visible or audible. - Frequent use of last resort measures (such as stopping the gondola or evacuating customers from the summit) could lead to disappointment for customers who traveled from afar. *For more details, please refer to the PDF document or feel free to contact us.

  • Other Software
  • Other analytical equipment
  • Weather Survey

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Case Study] Japan Display Inc. Ishikawa Factory

[Case Study] Japan Display Inc. Ishikawa Factory

It is possible to comprehensively grasp the flow of thunderclouds! Case study of the thunder and weather information provision system.

We would like to introduce a case where the lightning and weather information provision system "Lightning Scope Plus" was implemented at Japan Display Inc.'s Ishikawa Factory. Previously, we relied on lightning information that was publicly available for free on the websites of power companies and weather services to understand lightning conditions. However, the update intervals for this information were long, making it insufficient for precise decision-making. As a result, the person in charge had to supplement the lack of information based on their own experience and intuition, which created a high human burden and a situation with a high degree of dependency on specific individuals. Since the introduction of our product, it has become possible for almost anyone to make accurate judgments based on sufficient information. [Challenges Before Product Implementation] - The lightning information that was publicly available on websites had long update intervals, making it insufficient for precise decision-making. - The person in charge was supplementing the lack of information based on their own experience and intuition, leading to a high human burden. - There was a high degree of dependency on specific individuals, as only the person in charge could make judgments. *For more details, please refer to the PDF document or feel free to contact us.

  • Other Software
  • Other analytical equipment
  • Weather Survey

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
What is the JLDN National Lightning Observation Network?

What is the JLDN National Lightning Observation Network?

We conduct accurate and reliable lightning observations in real-time, 24 hours a day.

JLDN (Japanese Lightning Detection Network) is a nationwide lightning observation network operated by Franklin Japan. It consists of 31 sensors from Hokkaido to Okinawa, creating an observation network that seamlessly covers all of Japan. The lightning location accuracy of JLDN is below an average positional error of 300 meters, achieving precision comparable to large-scale lightning observation networks such as NALDN (North America) and EUCLID (Europe). 【Examples of Data Utilization】 ■ Social Infrastructure ■ Life Protection ■ Industry ■ Accident Investigation ■ Research Institutions ■ Media *For more details, please refer to the PDF materials or feel free to contact us.

  • Analysis and prediction system
  • Other Management Services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Submersible Water Level Meter HM-900/HM-920 Series

Submersible Water Level Meter HM-900/HM-920 Series

Ideal submersible water level gauge for measuring levels in tanks, wells, etc.

The HM-900/920 series is a low-cost type of submerged water level gauge. It is ideal for ponds and water storage tanks. - Built-in amplifier with output signals of 1-5VDC or 4-20mA - Lineup for water level measurements from 2m to 10m - Capable of high-precision water level measurements in millimeters For more details, please download the catalog or feel free to contact us.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Low-cost water level gauge PPV series

Low-cost water level gauge PPV series

Low-cost high-precision water level observation of rice fields, irrigation canals, ponds, etc.

The PPV series is a water level sensor with a measurement range of 1m, featuring a diaphragm in the cap that is of the flush type, making maintenance easy. The accuracy is ±0.3% F.S., allowing for measurements in millimeter increments. - Built-in amplifier circuit with output of 1–5VDC - Operates on a power supply voltage of 8–15VDC, suitable for battery operation - Current consumption of 6mA or less - Capable of millimeter-level water level measurement with an accuracy of 0.3% F.S. or less For more details, please download the catalog or feel free to contact us.

  • Hydrological survey

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
BD Corporation High-Precision Submersible Water Level Meter LMK382H

BD Corporation High-Precision Submersible Water Level Meter LMK382H

The main body is made of SUS316L and is compatible with liquids up to 80°C. The measurement accuracy is ±0.1% FS, and the measurement range is available from 0 to 10m and from 0 to 100m.

The BD Corporation's high-precision submersible level gauge LMK382H series offers measurement ranges from 0 to 10 meters and 0 to 100 meters. The sensor element uses a capacitive ceramic sensor, and the housing is made of SUS316L, making it suitable for measuring water levels in open tanks and wells. The compensation temperature range is -20 to 80°C. The measurement accuracy is ±0.1% FS, and the output signal is 4 to 20 mA. It features high precision and excellent long-term stability, with HART communication as standard. An intrinsically safe explosion-proof type is also available as an option.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
BD Corporation High-Precision Submersible Level Meter Separate Type LMK358H

BD Corporation High-Precision Submersible Level Meter Separate Type LMK358H

The waterproof connector allows for the disconnection of the main unit and the cable. The measurement accuracy is ±0.1% FS, and the measurement range is from 0 to 10m up to 0 to 100m.

The BD Corporation's high-precision submersible level gauge, the separate type LMK358H series, offers measurement ranges from 0 to 10 meters and 0 to 100 meters. It is constructed using waterproof connectors, allowing for the disconnection of the main unit and the cable. The sensor element employs a capacitive ceramic sensor, and the housing is made of SUS316L, making it suitable for measuring water levels in open tanks and wells. The compensation temperature range is -20 to 80°C. The measurement accuracy is ±0.1% FS, and the output signal is 4-20 mA. It features high precision and excellent long-term stability, with HART communication as a standard. An intrinsically safe explosion-proof type is also available as an option.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to Water level gauge

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.