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Water level gauge Product List and Ranking from 18 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Jun 03, 2026～Jun 30, 2026
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:Jun 03, 2026～Jun 30, 2026
This ranking is based on the number of page views on our site.

  1. オサシ・テクノス Kochi//Industrial Electrical Equipment
  2. E-SYSTEM Fukuoka//environment
  3. Ｅ－パートナーズ 本社 Fukuoka//Industrial Electrical Equipment
  4. 4 ガリレオ 自然エネルギー事業部 Nagano//IT/Telecommunications
  5. 4 センシズ Tokyo//Testing, Analysis and Measurement
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Water level gauge Product ranking

Last Updated： Aggregation Period:Jun 03, 2026～Jun 30, 2026
This ranking is based on the number of page views on our site.

  1. Osashi Technos Co., Ltd. Company Profile オサシ・テクノス
  2. Submersible Water Level Meter "HD Sensor Series" *Implementation Record Available E-SYSTEM
  3. Submersible Water Level Meter "HD Sensor Series" *Implementation Record Available E-SYSTEM
  4. LoRaWAN Ultra-Low-Cost River Water Level Meter "Sokukawa LITE" ガリレオ 自然エネルギー事業部
  5. You can see the water level even at night! Glowing water level gauge 'EL Indicator Board' *Video now available. Ｅ－パートナーズ 本社

Water level gauge Product List

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Capable of measuring even the smallest changes - 'Servo-type Water Level Gauge NS-101'

Capable of measuring even the smallest changes - 'Servo-type Water Level Gauge 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 Achieves excellent 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 Equipped with a compensating electrode, it can measure regardless of temperature or water quality changes. For details, download the catalog!

  • Distance measuring device
  • Level gauges and level switches
  • Water level gauge

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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 be used in environments where temporary submersion is expected.

  • Other measurement, recording and measuring instruments
  • Water level gauge

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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 collection 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 measurement, recording and measuring instruments
  • Water level gauge

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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!!

This is an introduction to the "Capacitive Water Level Logger" from Senekom Co., Ltd. [Trutrack's official distributor in Japan], which provides a wide range of sensors from agriculture, industry, and field measurement to experiments. ◆◇◆ 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 not required for up to 5 years ● Sea water specification available * For more details, please refer to the catalog or contact us.

  • Level gauges and level switches
  • Other measurement, recording and measuring instruments
  • Other environmental analysis equipment
  • Water level gauge

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Crisis management-type water level gauge solution that can remotely monitor flood risks.

Crisis management-type water level gauge solution that can remotely monitor flood risks.

Real-time centralized monitoring of water levels at multiple locations, such as rivers and ponds, where flood and inundation monitoring is necessary, while keeping introduction and operational costs low.

Amid the occurrence of sudden and localized disasters described as "the largest in recorded history" and "once in 50 years," monitoring of reservoirs and rivers is becoming increasingly important. Therefore, by installing measuring devices (monitoring posts) in more rivers, we have combined the latest technologies such as ICT and IoT with existing elemental and general-purpose technologies to accurately grasp flood situations and quickly and accurately understand potential future impacts, achieving a solution that reduces not only the initial implementation costs but also the TCO (total cost of ownership). The measurement data collected from the devices is uploaded to the cloud via LoRaWAN, and when thresholds are exceeded, notifications are sent to registered email addresses. Additionally, it is possible to monitor in real-time through a web browser and download measurement values, allowing for the confirmation of multiple sensor readings from a distance. This not only reduces the time staff need to physically visit locations at risk of flooding during heavy rain or earthquakes but also eliminates the risk of staff being affected during patrols.

  • Other measurement, recording and measuring instruments
  • Other environmental analysis equipment
  • Recorders
  • Water level gauge

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IoT Water Level Meter

IoT Water Level Meter

It is possible to build a system that leverages low power consumption and long-distance transmission!

Our "IoT Water Level Meter" is a water level meter compatible with the IoT communication standard LoRaWAN. Advanced technology addresses the challenges of installation and maintenance costs associated with observing water levels, rainfall, and landslide disasters. Additionally, by utilizing LoRaWAN, it enables the collection of observation information across entire watersheds, allowing for the provision of comprehensive disaster prevention information. 【Features】 ■ Compact ■ Low cost ■ LoRaWAN compatible ■ Easy installation ■ Inexpensive maintenance ■ Maintenance-free *For more details, please download the PDF or feel free to contact us.

  • others
  • Water level gauge

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Glowing Water Level Gauge "EL Display Board"

Glowing Water Level Gauge "EL Display Board"

Nighttime visual measurement of water levels is possible. With illuminated water level indicators, river water levels can be monitored at night using cameras during flood events. Evacuation advisories can also be responded to accurately and swiftly!

Due to abnormal weather such as guerrilla downpours associated with global warming, significant damage occurs every year in various regions. The "EL Water Level Indicator" enables visual monitoring through surveillance cameras even at night, allowing for the issuance of evacuation advisories based on telemetry and visual monitoring from cameras during nighttime. Currently, it is installed in rivers affected by the heavy rains in northern Kyushu in Fukuoka Prefecture. The "EL Indicator Board" is a product registered with the Ministry of Land, Infrastructure, Transport and Tourism (NETIS registration number QS-150006-A). 【Features of the EL Water Level Indicator】 - Solar-powered - Water level indicator that allows visual monitoring at night - After laminating the inorganic EL panel, it is equipped with a reinforced glass frame for complete waterproofing → Submersion test compliant with JIS standard IPX8 For more details, please contact us or download the catalog. *We also have a variety of series available to suit different situations!

  • Indicator Light
  • Water level gauge

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You can see the water level even at night! Glowing water level gauge 'EL Indicator Board' *Video now available.

You can see the water level even at night! Glowing water level gauge 'EL Indicator Board' *Video now available.

"When it gets dark, it automatically lights up." The illuminated water level indicator (water gauge) allows for visual confirmation of water levels at night. It can also respond accurately and quickly to evacuation advisories.

Due to abnormal weather such as guerrilla downpours associated with global warming, significant damage occurs every year in various regions. The "EL Water Level Indicator" allows for visual measurement of water levels using surveillance cameras even at night. It enables the issuance of evacuation advisories based on telemetry and visual monitoring with surveillance cameras at night. Currently, in Fukuoka Prefecture, luminous water level gauges are being installed in rivers affected by the heavy rains in northern Kyushu. The "EL Display Board" is a product registered with the Ministry of Land, Infrastructure, Transport and Tourism (NETIS registration number QS-150006-A). 【Features of the EL Water Level Indicator (Water Level Gauge)】 - Solar-powered - Water level gauge that allows visual observation of water levels at night - An inorganic EL panel laminated and fitted with a reinforced glass frame for complete waterproofing → Submersion test compliant with JIS standard IPX8 For more details, please contact us or download the catalog. *We also have a variety of water level gauges available to suit different situations.

  • Indicator Light
  • Water level gauge

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Submersible Water Level Meter "HD Sensor Series" *Implementation Record Available

Submersible Water Level Meter "HD Sensor Series" *Implementation Record Available

High-precision measurement of water levels and tide levels in rivers and bays. Maintains measurement accuracy even in harsh environments, achieving long-term maintenance-free operation!

The submerged water level gauge "HD Sensor" protects the detection part with a protective tube made of Duracon material, and by filling the protective tube with a special oil, it safeguards the sensor detection part from seawater and wastewater, allowing for stable water level measurement over a long period. Additionally, it is equipped with a lightning protection circuit, providing peace of mind against abnormal voltages such as lightning. 【Features】 ● Long-term maintenance-free ● High-precision measurement even in harsh environments It can also handle environments such as: - Seawater areas, brackish water areas, drought conditions, frozen conditions - Turbid water, wastewater, seawater, freshwater - Acids, alkalis - Scale, adhering organisms (such as barnacles) ☆ For more details, please download the catalog.

  • Other measurement, recording and measuring instruments
  • Water level gauge

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Examples of Applications for Pulsar Products

Examples of Applications for Pulsar Products

We have numerous examples of applications for water level gauges, flow meters, and interface meters!

In this document, we introduce numerous examples of applications for Pulsar products. We include examples of applications for level meters, flow meters, and interface meters along with photographs. Please refer to this when utilizing the company's products. [Contents] ■ Examples of applications for level meters ■ Examples of applications for flow meters ■ Examples of applications for interface meters *For more details, please refer to the PDF document or feel free to contact us.

  • Level gauges and level switches
  • Liquid level control/level switch
  • Flow Meter
  • Water level gauge

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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.

  • Other measurement and measuring equipment
  • Water level gauge

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KN_【Prototype Market 2022】 About Exhibited Products

KN_【Prototype Market 2022】 About Exhibited Products

We will introduce the products exhibited at the "Prototype Market & Micro and Precision Machining Technology Exhibition."

Our company will exhibit at the "Prototype Market & Micro and Precision Machining Technology Exhibition" held at Ota City Industrial Plaza PiO from March 3 (Thursday) to March 4 (Friday), 2022. ■ Proportional Valve Amplifier Demo We will demonstrate a can-crushing machine using the KPA2 amplifier for proportional valves that drives hydraulic actuators in construction machinery. You can operate it with a joystick on the control panel and experience position control. ■ High-Speed and Precision Positioning Stage (Ultrasonic Motor Driven) Demo You can see a demo of a stage driven by an ultrasonic motor capable of moving at speeds of up to 250mm/sec and positioning with an accuracy of 10nm. There is also a vacuum environment model available, and custom-made options are possible. ■ Switch Durability Testing Equipment Demo This equipment allows for constant rotation at a controlled speed. It can conduct stable experiments even with materials that have rebound properties. Our company also designs and manufactures experimental equipment using electricity and hydraulics. ■ Compact and High-Power Digital Driver for Servo Motors A digital driver that operates servo motors used in unmanned transport vehicles and robots. The latest model has a maximum output capacity of 4.5kW. ■ WiFi Water Level Meter Prototype A prototype water level meter for wells that allows direct communication with a smartphone to check the water level.

  • Hydraulic Equipment
  • Water level gauge

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Osashi Technos Co., Ltd. Company Profile

Osashi Technos Co., Ltd. Company Profile

We provide various monitoring systems for disaster prevention!

Osashi Technos provides a "disaster prevention measurement system" that contributes to the safety of society with reliable information. From semi-automatic observation to remote observation systems, we propose measurement systems tailored to the site conditions and budget, which can be utilized in various fields such as pre-disaster prevention, maintenance management, natural disasters, and surveys. We will continue to develop and improve our products to ensure they are useful on-site. 【Business Activities】 ■ Design and Development ■ Manufacturing ■ Construction and Maintenance ■ Cloud Services ■ Rental Services *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Instrumentation and Control Systems
  • Water level gauge

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φ20mm Water Level Gauge HM-450/HM-470 Series

φ20mm Water Level Gauge HM-450/HM-470 Series

Slim type submerged water level gauge with an outer diameter of Φ20.

The HM450/470 series has an outer diameter of φ20mm. It is ideal for boring holes and underground water measurement. - Built-in amplifier with output options of 4-20mA or 1-5VDC - Lineup available for measurements from 2m to 50m - High precision type with 0.1% F.S. accuracy can also be produced For more details, please download the catalog or feel free to contact us.

  • Pressure
  • Water level gauge

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Bubble-type water level gauge UT series

Bubble-type water level gauge UT series

Ideal for measuring the hot spring source water level and groundwater level.

The bubble-type water level gauge UT series measures water levels by immersing a pressure-sensitive tube underwater and sending a constant amount of air to purge it, measuring the water level from the internal pressure. Only the tube is submerged. It can measure for a long time even in hot water or water with many chemical components, such as hot spring water.

  • Weighing Control
  • Water level gauge

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JFE Advantech "Measuring Instruments and Measurement Devices Comprehensive Product Catalog"

JFE Advantech "Measuring Instruments and Measurement Devices Comprehensive Product Catalog"

Measuring Instruments and Measurement Devices Comprehensive Product Catalog. Meeting the needs of various sites with measurement technology.

JFE Advantech's "Comprehensive Product Catalog of Measuring Instruments and Measurement Devices" supports Japan's manufacturing by responding to various needs in measurement technology across different fields. The catalog features a lineup of measurement devices for water level gauges, flow meters, and more, covering everything from sewage and rivers to seawater and chemical solutions. It offers a wide range of "Water Environment Measurement Instruments" for diverse fields and applications, including water temperature, depth, flow velocity, flow direction, turbidity, dissolved oxygen, salinity, chlorophyll, and underwater illumination. The catalog also presents a comprehensive lineup of "Marine and River Measurement Instruments," representing a new generation of devices. Additionally, it includes a range of "Measurement Diagnostic Instruments" that support the efficiency of equipment across various industrial sectors, as well as a broad selection of "Weighing Instruments" such as load cells, crane scales, and tension meters for measuring various items and forces. For more details, please contact us or refer to the catalog.

  • Flow Meter
  • Other measurement, recording and measuring instruments
  • Weighing Machine
  • Water level gauge

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Water level gauge D1 water level A D1-001A rental

Water level gauge D1 water level A D1-001A rental

Automatic data retrieval using CompactFlash cards is possible.

This is a water level measurement data recording device for the card collection type "semiconductor hydraulic water level sensor."

  • Other environmental analysis equipment
  • Water level gauge

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Rental of the Regze Water Level System ULTRA4 & dB10

Rental of the Regze Water Level System ULTRA4 & dB10

Monitor the water level on-site non-contact and notify with an alarm when the threshold is exceeded.

The water level can be set within the measurement range of 0 to 10 meters. When the threshold is exceeded, it warns of danger with sound and a lamp. It has a data function that allows you to set a recording interval of 1 to 9999 minutes at your discretion. *For more details, please refer to the catalog available for download below under "PDF Download." You can also request a quote from "Contact Us." Feel free to reach out.

  • Other measurement, recording and measuring instruments
  • Water level gauge

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Entrance to Unknown Water Measures | Water Level Screening + Pipeline Water Level Risk Assessment

Entrance to Unknown Water Measures | Water Level Screening + Pipeline Water Level Risk Assessment

From water level screening to unknown water measures! Please tell us about the unknown water issues you are facing.

Water level screening is an essential method for rapid and cost-effective investigation. Our company will address scales that have not been tackled due to budget constraints. "Pipeline Water Level Risk Assessment" is one of the methods of water level screening, which allows for an overview and sorting of the presence or absence of the highest priority risk of overflow (internal water) due to rainwater infiltration. After the risk assessment, we will propose measures for unidentified water in the committed area by conducting flow surveys and detailed investigations in the extracted areas. [For these unidentified water issues] ■ Increased watershed burden ■ Overflow ■ Leakage ■ Overload ■ Sediment runoff due to infiltration water from areas with poor water tightness *For more details, please download the PDF or feel free to contact us.

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  • 5b.png
  • Other measurement, recording and measuring instruments
  • Water level gauge

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Water level gauge (float-weight type multi-point position detector)

Water level gauge (float-weight type multi-point position detector)

For water level detection and measurement control of upper water tanks and water supply and drainage tanks!! Many achievements with power companies.

The water level and opening degree detector is suitable for measuring the water level and opening degree of power generation dams, rivers, water intake points, sedimentation tanks, water tanks, etc., and is a position detector using a float-weight method. By adopting a winding method with a pulley, it maintains high reliability with minimal error. Additionally, by adding transmitters and R/I converters, it can easily be used as a telemetry detector. Features: 1. The winding method using a pulley minimizes errors caused by wire slip. 2. The position detector can be continuously set to any value within a 360-degree range due to the twin cam design. 3. The materials used for movable parts, such as stainless steel and resin, are chosen with rust prevention in mind. 4. It can be used as a gate opening degree detector by replacing a single part. 5. By adding options, it can easily be used as a dual-purpose telemetry detector.

  • Company：KEC
  • Price：Other
  • Other measurement, recording and measuring instruments
  • Water level gauge

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LoRaWAN Ultra-Low-Cost River Water Level Meter "Sokukawa LITE"

LoRaWAN Ultra-Low-Cost River Water Level Meter "Sokukawa LITE"

Connect the points and prepare with a surface.

Attach a lot; understand widely; see risks. Recently, due to the increasing frequency and intensity of large typhoons and sudden heavy rains, flooding damage is expanding not only from large rivers but also from small and medium-sized rivers. The Measurement River LITE is a river water level gauge developed to achieve area-wide flood monitoring rather than monitoring specific points. The main unit is low-cost, compact, and lightweight, enabling water level monitoring in various situations, including not only rivers but also irrigation channels and road flooding on evacuation routes. By increasing the number of observation points, it becomes possible to make detailed situation predictions and understand damage conditions early, which can assist in the rapid issuance of warnings through evacuation guidance and damage estimation.

  • Distance measuring device
  • Water level gauge

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For measuring water levels in tunnels and underground! Battery-operated cloud water level gauge (NETIS)

For measuring water levels in tunnels and underground! Battery-operated cloud water level gauge (NETIS)

Up to 5 years of operation on battery; high-frequency measurements as short as once every minute.

This product features long-term operation on dry batteries while maintaining a high-frequency measurement cycle, enabling remote real-time monitoring and immediate alerts in case of abnormalities. It can also be linked with battery-operated cloud cameras. ■ Features - Long-term operation of up to 5 years on batteries - High-frequency measurements once every minute (measured data is continuously uploaded to the cloud) - Measurement range of up to 20 km (including underground and in tunnels) - Can connect to over 100 sensors ■ Amazing Points - No power supply needed on-site - Simply install the device and turn on the switch to automatically start measuring, recording, and monitoring - Immediate alerts in case of abnormalities - Remote real-time monitoring and the ability to change various settings such as thresholds and measurement cycles ■ Benefits - Cost reduction for power supply installation - Cost reduction for equipment installation - Reduction of labor for measurement, recording, and monitoring ■ Applications - Monitoring water levels during flooding - Monitoring drainage conditions - Observing water level distribution and fluctuations This system is available for sale, rental, and double rental. *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Water level gauge

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You can see the water level even at night! Glowing water level gauge 'EL Display Board' *Video now available.

You can see the water level even at night! Glowing water level gauge 'EL Display Board' *Video now available.

"Automatically lights up when it gets dark" has made it possible to visually check the water level at night with a glowing water level indicator (water level gauge). Evacuation advisories can also be responded to accurately and quickly.

Due to abnormal weather such as guerrilla rainstorms associated with global warming, significant damage occurs every year in various regions. The "EL Water Level Indicator" allows for visual measurement of water levels using surveillance cameras even at night. It has made it possible to issue evacuation advisories based on telemetry and visual monitoring with surveillance cameras at night. Currently, in Fukuoka Prefecture, luminous water level gauges are being installed in rivers affected by the heavy rains in northern Kyushu. The "EL Display Board" is a product registered with the Ministry of Land, Infrastructure, Transport and Tourism (NETIS registration number QS-150006-A). 【Features of the EL Water Level Indicator (Water Level Gauge)】 ■ Automatically lights up at dusk ■ Excellent waterproof performance compliant with IPX8 ■ Can also support solar power specifications ■ Equipped with alarm email and rotating light functions ■ NETIS registered product For more details, please contact us or download the catalog. *We also have a variety of water level gauges available to suit different situations.

  • Indicator Light
  • Water level gauge

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Submersible Water Level Meter "HD Sensor Series" *Implementation Record Available

Submersible Water Level Meter "HD Sensor Series" *Implementation Record Available

High-precision measurement of water levels and tide levels in rivers and bays while managing data! Maintaining measurement accuracy even in harsh environments and achieving long-term maintenance-free operation!

The submerged water level gauge "HD Sensor" protects the detection part with a protective tube made of Duracon material, and by filling the protective tube with a special oil, it safeguards the sensor detection part from seawater and wastewater, ensuring stable water level measurement over a long period. Additionally, it is equipped with a lightning protection circuit to safeguard against abnormal voltages such as lightning. 【Features】 ● Long-term maintenance-free ● High-precision measurement even in harsh environments ● NETIS registered It can also be used in the following environments: - Seawater areas, brackish water areas, drought conditions, frozen conditions - Turbid water, wastewater, seawater, freshwater - Acids, alkalis - Scale, adhering organisms (such as barnacles) ☆ For more details, please download the catalog.

  • Other measurement, recording and measuring instruments
  • Water level gauge

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