Mr. Wang said: “With the AIMOLI AML groundwater sampler, project implementation will become increasingly easier.“
Groundwater sampling regulations are becoming increasingly stringent. This year, with the intensive rollout of national environmental protection policies, many third-party testing companies have been eliminated from the market due to non-compliant equipment, unable to secure projects.
Mr. Liu’s company faced the same predicament, with three already signed groundwater sampling and testing contracts. If the data were not accepted, it would cause them significant financial losses.
Therefore, Mr. Liu found our AIMOLI AML919 groundwater sampler online.
Mr. Liu explained that the groundwater samplers they previously used from other companies involved ordinary submersible pumps and simple Belle tubes. The flow rate required repeated manual adjustments, and the well-washing process required constant monitoring. This was not only cumbersome and labor-intensive, but also highly susceptible to human error, leading to substandard sampling and inconsistent quality.
They also looked at products from other manufacturers, but domestically produced groundwater samplers were varied and of inconsistent quality; some didn’t even meet national standards, let alone high quality. While imported equipment was of relatively better quality, imported groundwater samplers were prohibitively expensive.
Mr. Liu’s description basically reflects the reality of the groundwater sampling industry.
I recommended our AIMOLI AML919 groundwater sampler to Mr. Liu. Firstly, we use a continuously pumping airbag pump, producing water every 3 minutes on average, significantly improving sampling efficiency, surpassing even imported equipment.
Secondly, there is no evaporation loss or cross-interference during the entire sampling process, ensuring sample quality.
Finally, we can be used in conjunction with other equipment and instruments, such as a groundwater level gauge. When the water level reaches the discharge level, the AML919 groundwater sampler automatically pauses sampling; when the water level returns to the normal range, sampling resumes. This process requires no manual intervention, ensuring both groundwater sampling efficiency and data accuracy, while also complying with relevant national standards.
The AIMOLI AML919 groundwater sampler has gained recognition from the national, industry, and market levels. It’s used by the National Analysis and Testing Center of the Ministry of Ecology and Environment, and by relevant departments in 28 provinces and municipalities as an enforcement instrument. Dozens of other organizations nationwide are also using it.
After hearing about our AIMOLI AML919 groundwater sampler, Mr. Liu became very interested and visited our factory last week.
Customers who visit our AIMOLI factory are always impressed by our skilled craftsmanship and ultimately choose to cooperate with us.
In AIMOLI’s assembly workshop, Mr. Liu witnessed the assembly process of our AIMOLI AML groundwater sampling pump. The pump, resembling a rolling pin in shape, contains sensors, a micro-motor, an impeller, a micro-motor controller, and a frequency converter module. Within the micro-motor, bearings, coils, rotors, and waterproof, wear-resistant, and pressure-resistant connectors are also installed—it’s clearly not a simple assembly task.
The groundwater level gauge probe particularly amazed Mr. Liu. This underwater probe, about the size of a sausage, performs four tasks simultaneously: measuring water temperature, water level, well depth, and drainage. With over 20 internal components, it couldn’t be automated; it had to be installed manually, requiring the skill of a craftsman.
Each worker was a genius, independently installing eight key components. Without an engineering background, such precise installation would be impossible.
Mr. Liu was deeply impressed by AIMOLI and immediately reached a cooperation agreement. He said that with the AIMOLI AML919 Groundwater sampling system, project implementation would become increasingly easier.
AIMOLI environmental instruments, accurate to the point that competitors are envious!