[NETIS Registration] Radio-type Sensor for Crisis Management Water Level Gauge (Radio Water Level Gauge)
MWLM-PR26H7 Series
The crisis management type 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 is no risk of failure due to collisions from 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 changes in water levels and aiding 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. Because they measure water levels non-contact, they are less influenced by rain (heavy rain), wind (storm), 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 【NETIS】 New Technology Information Provision System operated by the Ministry of Land, Infrastructure, Transport and Tourism. This radar water level gauge can be used with confidence. <Registration Number: QS-200062-A>
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basic information
【Product Specifications】 - Standard: Weak wireless equipment - Measurement method: Radio wave (microwave) method - Measurement target: Liquid - Power supply: DC 16–36V - Power consumption: 800mW - Measurement distance: Up to 20m - Installation method: G11/2 screw, flange mount *Specify one - Radiation angle: Approximately 8° - Output: Analog output (DC 4–20mA) *Two-wire transmission method - Protection structure: IP67 - Weight: Approximately 2.7kg (G11/2 screw mount type) Please check the catalog download for details. 【Features】 - Non-contact, so there is no failure due to collisions with flowing objects and it won't be swept away by turbulent flow - No accumulation of debris or marine organisms, making maintenance easy - The radio wave type is less affected by strong winds, heavy rain, and whitecaps - Maximum measurement distance of 20m - Safe measurement even in narrow waterways - Compact and lightweight, making installation and relocation easy
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Applications/Examples of results
★Measurement of river water levels ★Measurement of water levels inside and outside sluices ★Measurement of water levels in irrigation canals ★Measurement of water levels in reservoirs ★Measurement of tidal levels in ports These can be used for various purposes.
Line up（2）
| Model number | overview |
|---|---|
| MWLM-PR26H7GR | Suitable for weak wireless devices, radio wave water level gauge / G11/2 screw mounting type |
| MWLM-PR26H7FR | Suitable for weak wireless devices, radio wave water level gauge: JIS10K100A equivalent flange mounting type |
catalog（3）
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Company information
Matsushima Majatech Co., Ltd. has been continuously challenging itself to realize the visualization of the workplace using unique measurement technology under the corporate philosophy that "there are limits in reality, but possibilities are infinite" since its founding in 1946. The sensing technology we provide is designed to improve productivity and reduce labor in our customers' workplaces, essentially aiming to "minimize human intervention in harsh environments." At the same time, we strive to ensure that our interactions regarding the products we offer are characterized by "a firm yet compassionate and kind approach." We aim to be a company that provides a sense of security and safety, becoming the "First Call Company" that clients can consult with.
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