Description：
Discover how the AIMOLI AML920 groundwater flow velocity and direction meter solved a challenging deep-well measurement project involving wells over 300 meters deep, high water pressure, and complex water quality. Learn how AIMOLI completed equipment adaptation in just one week and successfully measured 5 wells on site, demonstrating the AML920’s adaptability for scientific research, environmental monitoring, and geological exploration.
In March 2025, the AIMOLI groundwater flow velocity and direction meter was successfully applied at a research institute, and the on-site testing results received high recognition from the customer. AIMOLI’s technical engineers conducted in-depth technical communication with the customer and completed on-site data measurements, which greatly satisfied the customer with the groundwater flow velocity and direction measurement results. For customers who need groundwater flow velocity and direction monitoring, research testing, and hydrogeological studies, the AIMOLI groundwater flow velocity and direction meter can provide corresponding measurement solutions based on actual well conditions.
The Groundwater Flow Velocity and Direction Meter Is Used Not Only for Environmental Enforcement but Also Widely in Research
The groundwater flow velocity and direction meter can not only be used as an environmental enforcement instrument, but also has important applications in scientific research. As China’s national-level groundwater research enters a deeper stage, hydrogeological studies need to determine the flow velocity and direction of groundwater in specific regions, providing data support for multiple practical research projects.
For example, in groundwater research, groundwater flow velocity and direction data can be used to establish groundwater models and detect water inflow in mining areas. For universities, research institutes, and geological exploration organizations, a groundwater flow velocity and direction meter that can adapt to different well depths and water quality conditions is important for on-site research testing. AIMOLI develops groundwater flow velocity and direction meters based on actual application scenarios, specifically to help customers solve measurement problems under complex well conditions.
Deep Wells Over 300 Meters, Complex Water Quality, and Difficult Groundwater Measurements
Teacher Huang is mainly engaged in scientific research, with research topics primarily focused on coal mines. The first phase of the project has already completed the construction of more than 30 wells, many of which are deep wells over 300 meters.
The water quality around the coal mines is uncertain, and the water in the wells is not always very clear. This has created many difficulties for groundwater flow velocity and direction measurement.
The first challenge is measurement depth. Some wells require the equipment to withstand water pressure at 200 meters or even 300 meters for measurement. The second challenge is different levels of water clarity. Differences in water quality between wells can directly affect whether the groundwater flow velocity and direction meter can obtain valid data.
The wells were almost ready, but the equipment needed for the next step—measuring groundwater flow velocity and direction—still had not been found. With the research testing about to begin, Teacher Huang became extremely anxious and was even too worried to eat.
For complex well conditions like these, AIMOLI does not simply provide a standard device. Instead, it analyzes the customer’s actual measurement conditions and adapts the equipment accordingly. This is also an important advantage that enables AIMOLI to solve complex groundwater measurement requirements.
Multiple Equipment Options Failed to Adapt, So Teacher Huang Found AIMOLI for On-Site Testing
Later, Teacher Huang found AIMOLI online and hoped that AIMOLI could first send an engineer to the site with a groundwater flow velocity and direction meter for testing to determine whether the equipment could actually complete the measurement.
Before this, Teacher Huang had already contacted several organizations to test their equipment, including imported equipment. However, different devices had different adaptation problems: some equipment could not withstand the required pressure, while some could not obtain measurement data in certain wells, with water quality still being the main issue.
Faced with this situation, Teacher Huang decided to let AIMOLI give it a try, essentially treating it as a last resort.
For groundwater flow velocity and direction measurement under complex well conditions, AIMOLI recommends that customers prioritize on-site testing instead of simply judging equipment suitability based on specifications. Through on-site verification, the actual impact of water quality, well depth, pressure, and measurement conditions on the groundwater flow velocity and direction meter can be determined more accurately.
Equipment Adaptation Completed in One Week, with 5 Wells Measured Continuously On Site
After understanding Teacher Huang’s specific well conditions, AIMOLI spent one week completing the adaptation of the groundwater flow velocity and direction meter for Teacher Huang’s wells.
After the equipment arrived on site, the engineers continuously measured 5 wells, and the results satisfied Teacher Huang. He was also very surprised:
Why did so many manufacturers fail while AIMOLI succeeded?
In fact, the key is not simply comparing equipment specifications, but whether the equipment can be technically analyzed and upgraded according to actual well conditions. Before the project began, AIMOLI conducted a detailed assessment of Teacher Huang’s well conditions and adjusted the technical solution of the groundwater flow velocity and direction meter according to the actual requirements.
Why Can the AIMOLI Groundwater Flow Velocity and Direction Meter Adapt to Complex Well Conditions?
It is unclear what happened with the other manufacturers, but AIMOLI conducted a detailed assessment specifically based on Teacher Huang’s well conditions.
First, the AIMOLI groundwater flow velocity and direction meter itself has low water quality requirements and can measure three types of water bodies. Therefore, for groundwater environments around coal mines with complex water quality and different levels of water clarity, the equipment has strong adaptability.
The remaining major challenges were pressure resistance and measurement depth.
The standard measurement depth of the AIMOLI groundwater flow velocity and direction meter is 100 meters. According to Teacher Huang’s well conditions, the equipment needed to be upgraded to increase the measurement depth while improving sealing and pressure resistance.
This is the advantage of having an R&D team.
For special measurement requirements involving deep wells, complex water quality, and high water pressure that cannot be solved by ordinary standard equipment, AIMOLI can conduct targeted R&D and technical upgrades according to the customer’s actual operating environment, instead of requiring customers to adapt to standard equipment.
AIMOLI Groundwater Flow Velocity and Direction Meters Have Been Applied in Multiple Provinces and Cities
At present, AIMOLI groundwater flow velocity and direction meters have been applied in multiple provinces and cities across China, covering scientific research, water environment monitoring, environmental protection, and geological exploration.
Applications in Research Institutes
Research institutes include:
- Hebei GEO University
- Chengdu University of Technology
These applications demonstrate that groundwater flow velocity and direction meters are not only suitable for conventional groundwater monitoring, but can also meet the needs of universities and research institutes conducting groundwater research, hydrogeological research, and other scientific projects.
Applications in Environmental Protection Departments
Environmental protection departments include:
- Hainan Ecological Environment Monitoring Center
- Hubei Ecological Environment Monitoring Center
- Fujian Ecological Environment Monitoring Center
In the environmental protection field, groundwater flow velocity and direction meters can be used for groundwater-related monitoring and on-site enforcement, providing field data support for groundwater environmental research and supervision.
Applications in Geological Exploration
Applications in geological exploration include:
- Hubei Geological Monitoring Institute
- Chifeng Yuanye Changshun Geological Exploration Co., Ltd.
- Heilongjiang Institute of Hydrogeology and Engineering Geology Co., Ltd.
- Lingdong Nuclear Power Co., Ltd.
From research institutes to environmental protection departments and geological exploration projects, AIMOLI groundwater flow velocity and direction meters are being practically validated across different application scenarios.
AML920 Groundwater Flow Velocity and Direction Meter: Compatible with 3 Types of Water Bodies, Supporting On-Site and Remote Monitoring
The AIMOLI AML920 groundwater flow velocity and direction meter is compatible with 3 types of water bodies and supports both on-site monitoring and remote monitoring, providing measurement support for different groundwater application scenarios.
For research institutes, environmental protection departments, and geological exploration organizations that need to measure groundwater flow velocity and direction while facing challenges such as deep wells, high water pressure, and complex water quality, equipment selection should not be based solely on standard specifications. More attention should be paid to the equipment’s ability to adapt to actual well conditions and whether the manufacturer has the capability to conduct R&D and upgrades for special operating conditions.
AIMOLI has an R&D team that can adapt equipment and upgrade technical solutions according to customers’ actual well conditions. For special measurement requirements that cannot be met by standard equipment, on-site testing can also be conducted to further verify the solution.
The AML920 groundwater flow velocity and direction meter is compatible with 3 types of water bodies and supports both on-site and remote monitoring. We have no competitors.
Frequently Asked Questions FAQ
1. What are groundwater flow velocity and direction meters mainly used for?
Groundwater flow velocity and direction meters are mainly used in research institutes, environmental protection departments, hydrogeological research, geological exploration, mining-area water inflow research, and groundwater model development.
2. What water quality requirements does a groundwater flow velocity and direction meter have?
The AIMOLI groundwater flow velocity and direction meter has low water quality requirements and can measure three types of water bodies, allowing it to adapt to different groundwater environments.
3. Can a groundwater flow velocity and direction meter be used in deep wells?
Yes, but the actual well depth and water pressure need to be considered when determining the equipment configuration. The standard AIMOLI groundwater flow velocity and direction meter has a measurement depth of 100 meters. For deeper well conditions, the equipment can be upgraded to increase the measurement depth and improve sealing and pressure resistance.
4. What application cases does the AIMOLI groundwater flow velocity and direction meter have?
It has currently been applied in multiple provinces and cities across China. Research institutes include Hebei GEO University and Chengdu University of Technology; environmental protection departments include Hainan Ecological Environment Monitoring Center, Hubei Ecological Environment Monitoring Center, and Fujian Ecological Environment Monitoring Center; geological exploration applications include Hubei Geological Monitoring Institute, Chifeng Yuanye Changshun Geological Exploration Co., Ltd., Heilongjiang Institute of Hydrogeology and Engineering Geology Co., Ltd., and Lingdong Nuclear Power Co., Ltd.
5. How should I choose a groundwater flow velocity and direction meter for complex well conditions?
It is recommended to make a comprehensive assessment based on well depth, water pressure, water quality, measurement environment, and actual application requirements, rather than looking only at standard product specifications. For special well conditions, customers can request on-site testing and equipment adaptation from the manufacturer.
Need a Groundwater Flow Velocity and Direction Meter? Confirm Your Well Conditions First
If your project involves deep wells over 300 meters, water pressure of 200 meters or even 300 meters, complex water quality, or situations where ordinary equipment cannot obtain measurement data, it is recommended to provide the manufacturer with your specific well conditions before purchasing a groundwater flow velocity and direction meter, and then determine the equipment configuration and measurement solution.
AIMOLI can provide groundwater flow velocity and direction meter technical communication, on-site testing, and equipment adaptation services based on actual well conditions, helping research institutes, environmental protection departments, and geological exploration organizations solve complex groundwater flow velocity and direction measurement problems.
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