A U.S. Environmental Monitoring Company Selects AIMOLI as Its Preferred Supplier
Today, we received exciting news from Ken. He informed us that his company has officially listed AIMOLI as one of their preferred suppliers for groundwater monitoring equipment.
Ken is a partner of an environmental monitoring company in the United States. During their daily operations, they were facing three major challenges:
1. Low Efficiency Due to Manual Groundwater Sampling and Monitoring
Their groundwater sampling and monitoring processes relied heavily on manual operations, resulting in low efficiency and repetitive work.
2. High Labor Costs Due to Professional Requirements
Groundwater monitoring requires experienced technicians with specialized knowledge, which significantly increased their labor costs.
3. Expensive Replacement Costs for Aging Equipment
A batch of their existing groundwater sampling and monitoring equipment was approaching the end of its service life. However, replacing the equipment with new imported products would require a very high investment.
Therefore, three months ago, Ken started searching for a reliable groundwater monitoring equipment supplier that could provide high-quality products at a reasonable price.
During his research, he became interested in AIMOLI and especially our AML913 Groundwater Three-Parameter Water Level Meter.
Why Traditional Groundwater Monitoring Equipment Is Inefficient
Groundwater monitoring usually requires the measurement of three key parameters:
- Groundwater level
- Well depth
- Drawdown (water level decline)
Traditionally, these three measurements require three different instruments:
- Water level meter
- Well depth meter
- Drawdown meter
This means technicians need to operate multiple devices and repeat the measurement process several times.
The disadvantages are obvious:
- More complicated operation procedures
- Longer field working time
- Higher labor costs
- Increased equipment investment
AIMOLI AML913: One Device Replaces Three Instruments
The AIMOLI AML913 Groundwater Three-Parameter Water Level Meter breaks through multiple technical barriers by integrating more than 20 components into a compact probe that is approximately the size of a sausage.
It combines:
- Groundwater level measurement
- Well depth measurement
- Drawdown monitoring
into one single device.
With only one lowering operation, technicians can obtain all three types of data.
The Result:
- 300% improvement in measurement efficiency
- Less than half the cost of imported groundwater monitoring instruments
How Does the AML913 Groundwater Three-Parameter Water Level Meter Work?
1. One Portable Device with Superior Durability
The AML913 only requires one complete device for groundwater measurements.
Its probe is made of 316L stainless steel, featuring:
- IP68 waterproof protection
- High impact resistance
- Excellent corrosion resistance
- Stable performance under low temperatures
This makes it especially suitable for challenging environments, including:
- Karst groundwater
- Bedrock fracture groundwater
- Foundation pit groundwater
- Deep well groundwater
Compared with many low-cost groundwater level meters that use only 304 stainless steel, the AML913 provides longer service life and better reliability.

2. One-Time Measurement Achieves Three Data Results
The AML913 comes with an integrated measuring tape.
The controller is equipped with:
- Dual-color ultrasonic LED indicators
- 80 dB buzzer alarm system
The probe only needs to enter the well once to complete the measurement process.
Simple Operation:
When the probe contacts the water surface:
- The buzzer produces a short “beep” sound.
When the probe reaches the bottom of the well:
- The buzzer produces a continuous alarm sound.
The operator only needs to read the measurement scale to obtain the required data.
Compared with traditional methods, where technicians must lower three separate instruments into the well multiple times, the AML913 significantly reduces operation time and improves field efficiency.
3. Automatic Drawdown Control with AML919 Groundwater Sampler
The AML913 Groundwater Three-Parameter Water Level Meter can work together with the AIMOLI AML919 Automatic Groundwater Sampler through intelligent drawdown control.
During groundwater sampling:
- When groundwater drawdown exceeds 10 cm,
- The system automatically pauses well purging,
- After the groundwater level naturally recovers,
- The system automatically resumes operation.
No manual intervention is required.
Traditional groundwater drawdown monitoring usually relies on manual operation, which creates two major problems:
- Increased workload for field technicians.
- Higher risk of incorrect operation, which may affect sample quality.
The AML913+AML919 system helps improve both efficiency and sampling reliability.
Why Ken Chose AIMOLI AML913 Groundwater Monitoring Equipment
The advantages of AIMOLI AML913 matched Ken’s requirements perfectly.
During our first communication, we provided Ken with a detailed quotation.
From a labor cost perspective:
One measurement operation can obtain three critical datasets, greatly reducing the workload of field technicians and lowering operational costs.
From an equipment cost perspective:
If Ken continued purchasing traditional groundwater monitoring equipment, he would need to buy three separate instruments.
The total investment would be approximately twice the cost of choosing AIMOLI AML913.
AIMOLI AML913 vs Traditional Imported Groundwater Instruments
| Comparison | Traditional Imported Equipment | AIMOLI AML913 |
|---|---|---|
| Number of Devices Required | 3 devices | 1 device |
| Measurement Operations | Multiple times | One-time operation |
| Efficiency | Standard | 300% higher efficiency |
| Labor Requirement | Higher | Lower |
| Equipment Cost | Higher | Less than half price |
| Probe Material | Usually varies | 316L stainless steel |
| Waterproof Rating | Depends on model | IP68 |

Customer Feedback: AIMOLI Becomes a Preferred Supplier
Ken was highly satisfied with AIMOLI’s groundwater monitoring solution.
After internal evaluation, he submitted our products to his company’s purchasing committee.
Today, we received the positive news that AIMOLI has been recognized as a preferred supplier.
This customer case proves that high-performance groundwater monitoring equipment does not always require expensive imported solutions.
With innovative technology, reliable quality, and competitive pricing, AIMOLI AML913 provides a smarter choice for groundwater monitoring professionals worldwide.
AIMOLI Environmental Instruments: Precision That Surprises the Industry
AIMOLI focuses on developing professional environmental monitoring instruments, including:
- Groundwater monitoring equipment
- Groundwater sampling systems
- Water level meters
- Environmental measurement solutions
We are committed to providing accurate, efficient, and reliable instruments for environmental professionals around the world.
AIMOLI Environmental Instruments — Precision That Puts Competitors Under Pressure.
