We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Depth sounder.
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Depth sounder Product List and Ranking from 6 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.

Depth sounder 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. ビジオテックス Tochigi//Manufacturing and processing contract
  2. 海洋電子 Saitama//Building materials, supplies and fixtures
  3. 本多電子 産業機器事業部 Aichi//Industrial Electrical Equipment
  4. 4 レックス Hyogo//Testing, Analysis and Measurement
  5. 4 金剛測機 本社・倉敷営業所 Okayama//Trading company/Wholesale

Depth sounder 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. IMU-integrated narrow multi-beam depth sounder 'Bayway M5' ビジオテックス
  2. Depth sounder "Depth Pinger System" 海洋電子
  3. [Depth Measurement] Portable Depth Sounder PS-7 / PS-7FL 本多電子 産業機器事業部
  4. GPS-enabled precision acoustic depth sounder TDM-9000B rental レックス
  5. 4 GPS-enabled precision acoustic depth sounder TDM-9000B rental レックス

Depth sounder Product List

1~12 item / All 12 items

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[Depth Measurement] Portable Depth Sounder PS-7 / PS-7FL

Measure water depth easily in a flashlight style. A handy type that does not require installation.

The sensor emits ultrasonic waves directed underwater and calculates the distance to the target object based on the time it takes for the waves to reflect off the bottom and be received. ■ Designed with a 50m waterproof structure and strong against impacts, allowing for safe and easy use (PS-7) ■ Features a shock-resistant float sensor. Comes with a 10m cable for measuring depth from a distance (PS-7FL) ■ Simple operation for instant measurement ■ To operate, simply point the sensor towards the desired measurement direction and hold the switch for 2 to 3 seconds. ■ Battery-operated ■ Uses commercially available dry batteries (S-006P). ■ Equipped with an auto power-off function that automatically turns off the power about 10 seconds after releasing the switch   ※ Measurement may not be accurate if the target object is mud or seaweed.

  • Distance measuring device

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GPS-enabled precision acoustic depth sounder TDM-9000B rental

Added an easy-to-read digital depth display monitor.

The performance of the recording section, such as gradation display, step-type paper feed speed, and scale, is that of a standard acoustic depth sounder.

  • Other environmental analysis equipment

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4-Directional Precision Acoustic Depth Sounder PDR-8000S Rental

It is used for construction management surveying of harbor works and depth surveys associated with environmental investigations.

The 4-direction precision echo sounder PDR-8000S is a lightweight and compact depth sounder used for measuring depths in ports, waterways, rivers, and dams. It features a low power design, making it suitable for long-term measurements. Additionally, it is easy to operate, allowing anyone to use it immediately. 【Features】 ○ Compact and lightweight, low power consumption ○ Use of thermal recording paper ○ Wide range of recording paper ○ Automatic sensitivity adjustment ○ Printing on recording paper ○ One-touch switching for each operation ○ Clock function For more details, please contact us.

  • Rental/lease

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Precision Acoustic Depth Sounder 'TDM-BIII' Rental

An acoustic depth gauge with improved accuracy due to sound speed correction! Real-time information acquisition is also possible with GPS.

The "TDM-BIII" is a precision acoustic depth measurement device that significantly improves accuracy with sound speed correction. By using GPS and an automatic tracking total station, it guides the survey vessel along the measurement line, enabling the acquisition of three-dimensional coordinates. It is small, lightweight, and compact, and the necessary information can be automatically printed in real-time. 【Features】 ■ Compatible with GPS and automatic tracking total stations ■ Easy-to-read and user-friendly touch panel ■ Automatic real-time printing of necessary information ■ Significantly improved accuracy with sound speed correction ■ Low power consumption with continuous operation for 5 hours *For more details, please feel free to contact us.

  • 3D measuring device

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Precision Acoustic Depth Sounder 'TDM-9000A'

It is also possible to measure and record the shape of the seabed and lakebed!

We handle the precision acoustic depth sounder 'TDM-9000A', which allows for simultaneous reading of depth values while taking analog recordings. By continuously measuring the water depth of rivers, lakes, and ports, it is possible to measure and record the shape of the seabed and lakebed. 【Specifications】 ■ Recording scale: 1/100, 1/200, 1/500 ■ Measurement range - Analog: From 0.65m to 120m below the transducer (when flat) - Digital: From 1.00m to 120m below the transducer (when flat) ■ Measurement accuracy: ±2cm ± water depth × 1/1000 ■ Scale lines: 10cm, 1m (at 1/100 scale) ■ Paper feed speed: 15, 30, 45, 60, 90, 120, 240, 360mm/min *For more details, please download the PDF or feel free to contact us.

  • Other measurement, recording and measuring instruments

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IMU-integrated narrow multi-beam depth sounder 'Bayway M5'

Overwhelming lightness, compactness, and integrated IMU! Offering a narrow multi-beam depth sounder at a reasonable price.

The "Bayway M5" is a very lightweight and compact IMU-integrated narrow multi-beam echo sounder, weighing 3.5 kg in air and 1.1 kg underwater, making installation easy. It ensures space and safety on small vessels while reducing connector wear. The wiring is simple, making it easy to become familiar with equipment installation. Please feel free to contact us when you need assistance. 【Features】 - Fewer cables and easy wiring - Can be mounted on rubber boats and unmanned boats - Frequency: 400-550 kHz - Beam angle of 1.45° x 1.0° - Effective swath angle of 130° - Number of acquisition points per pulse (number of beams): 256 points *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Precision Acoustic Depth Sounder 'TDM-9000B' [Rental]

By continuously measuring the water depth of rivers, lakes, and ports, it is possible to measure and record the shape of the seabed and lakebed.

While taking analog recordings, depth values can be read simultaneously. By continuously measuring the water depth of rivers, lakes, and ports, it is possible to measure and record the shape of the seabed and lakebed. 【Features】 ■ Measurement Range Analog: From 0.65m to 100m below the transducer (when flat) Digital: From 1.00m to 100m below the transducer (when flat)

  • Other environmental analysis equipment

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GPS-enabled precision acoustic depth sounder TDM-B II -F for rent

Improved performance of the recording section, including gradation display, step-type paper feed speed, and added scaling.

The GPS-compatible precision acoustic depth sounder TDM-B II -F has improved performance in the recording section with features such as gradation display, step-type paper feed speed, and additional scales, making it more user-friendly. Additionally, its synchronization with GPS surveying instruments has been enhanced, making it suitable for GPS depth and shallow surveys. There are no fluctuations in recording due to inertial effects, and synchronization errors do not occur. It can print time, water depth values, range, sound speed correction values, scales, and more. It has a compact design weighing only 7 kg. For more details, please contact us.

  • Other measurement, recording and measuring instruments

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Depth sounder "Depth Pinger System"

Built-in inclinometer! A system that measures the distance (time) to the seabed using ultrasonic pulses.

The "Depth Sounder Pinger System" from Ocean Electronics emits ultrasonic pulses and measures the distance (time) to the seabed based on the time difference between direct waves and reflections. The pinger body is equipped with an inclinometer, which can detect tilting when it exceeds a specified angle by monitoring changes in the pinger's emission cycle. The receiving unit consists of a receiver, a transducer, and a laptop (optional), which converts signals into digital format for monitoring via display software. 【Features】 ■ Measures the distance (time) to the seabed ■ Emits ultrasonic pulses and measures using the time difference between direct waves and reflections ■ The pinger body includes an inclinometer ■ Converts signals into digital format for monitoring via display software *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Precision Acoustic Depth Sounder 'TDM-B3/B3 (with Memory)' [Rental]

Universal Standard Model for Depth Measurement with Precision Acoustic Sounding Device

■Easy-to-read and user-friendly touch panel interface ■Automatic printing of necessary information in real-time ■Low power consumption design allowing continuous operation for approximately 5 hours with a built-in battery ■Compact and lightweight ■Significant accuracy improvement with sound speed correction

  • Other environmental analysis equipment

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Precision Acoustic Depth Sounder 'TDM-9000A' [Rental]

By continuously measuring the water depth of rivers, lakes, and ports, it is possible to measure and record the shape of the seabed and lakebed.

While taking analog recordings, depth values can be read simultaneously. By continuously measuring the water depth of rivers, lakes, and ports, it is possible to measure and record the shape of the seabed and lakebed. 【Features】 ■ Measurement Range Analog: From 0.65m to 120m below the transducer (when flat) Digital: From 1.00m to 120m below the transducer (when flat)

  • Other environmental analysis equipment

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GPS-enabled precision acoustic depth sounder TDM-9000B rental

The TDM-9000A's successor model includes an easy-to-read digital depth display monitor.

***Features*** - A stationary mechanism that combines a thermal head recording section with thermal recording paper. There are no fluctuations in recording due to inertia, and synchronization errors do not occur. - Low power consumption design. It can operate continuously for 6 hours on a built-in battery. It can also use an automotive battery. - Automatic printing on recording paper. It can print time, water depth values, range, sound speed correction values, scale, and more. - Clock function. It prints time marks regularly and can output externally. - Compact design that is small and lightweight. Weighing only 5 kg. Even with the battery attached, it is lightweight at 7 kg. - Large LCD display. It vividly displays time, water depth values, range, sound speed correction values, draft values, and depth values. - Automatic shift/manual shift. In automatic shift mode, the shift range is printed, and the width of the recording paper is not noticeable. - Sound speed correction. If the sound speed correction for the set depth during the vertical check is registered, it can be automatically corrected.

  • Analytical Equipment and Devices

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