Brief Introduction
|
Accuracy: |
±2%,(0.3m/s ~5m/s) |
Medium: |
Water |
|
Pipe size: |
DN15,DN20,DN25,DN32,DN40,DN50 |
||
|
Pipe Material: |
Stainless Steel, PVC, Copper, PPR |
||
Product Introduction
The GFCL Ultrasonic Flowmeter is a highly efficient and reliable solution for thermal management in electro cool dielectric coolant applications. Utilizing advanced transit-time measurement principles, it accurately monitors flow rates without direct contact with the coolant, ensuring uninterrupted operation. Its integrated clamp-on design allows for easy installation on various pipe sizes (DN15 to DN50) without breaking pipelines. By precisely measuring flow and combining data with temperature sensors, it enables effective thermal control, maintaining optimal temperatures for heat-generating equipment. Suitable for stainless steel, copper, PVC, and PPR pipes, the GFCL flowmeter offers a versatile and user-friendly solution for industries requiring precise thermal management.
Product Applications


●Electro cool dielectric coolant applications
●Immersion cooling
●Water and wastewater management
●HVAC (Heating, Ventilation, and Air Conditioning) systems
●Process industries (chemical, pharmaceutical, food and beverage)
●Energy management and environmental monitoring
●Agriculture and irrigation systems
●Research and development
●Facilities management
●Industrial maintenance and troubleshooting
●Carbon footprint, carbon audit, carbon assessment, carbon neutrality, and carbon trading etc.
Product Parameter
1)Technical Parameters
|
Performance Index |
|
|
Flow Velocity |
0.03~5.0m/s |
|
Accuracy |
±2%,(0.3m/s ~5m/s) |
|
Repeatability |
0.4% |
|
Pipe Size |
DN15,DN20,DN25,DN32,DN40,DN50 |
|
Medium |
Water |
|
Pipe Material |
Stainless Steel, PVC, Copper, PPR |
|
Functional Index |
|
|
Communication Interface |
RS485, Support MODBUS Protocol |
|
Output |
4-20mA |
|
Power Supply |
10~36VDC/500mA |
|
Keyboard |
3 touch keys |
|
Display Screen |
1.54"LCD color screen, resolution 240*240 |
|
Temperature |
Transmitter: 14℉ to 122℉ ( -10℃ ~ 50℃ ) Transducer: 32℉ to 140℉ ( 0℃ ~ 60℃ ) |
|
Humidity |
Relative humidity 0~99%. No condensation |
|
IP |
IP54 |
|
Physical Characteristics |
|
|
Casing Material |
PC engineering plastic |
|
Clamp Material |
Please choose one: aluminum alloy material or PC (Polycarbonate) engineering plastic |
|
Transmitter |
All-in-one |
|
Transducer |
Clamp on |
|
Cable |
Ø 5 black six-core shielded cable with self-locking connectors, standard length: 4m |
2)Technical Parameters
Dimension

|
Pipe Size Comparison Table Unit:mm |
|||||||
|
Model |
Nominal Inner Diameter of Pipe |
W1 |
W2 |
L1 |
L2 |
H1 |
Ø |
|
GFCL |
DN15 |
42 |
42 |
96 |
110 |
63 |
22.5 |
|
DN20 |
42 |
59.5 |
96 |
110 |
69.5 |
29 |
|
|
DN25 |
42 |
59.5 |
96 |
110 |
76 |
35.5 |
|
|
DN32 |
42 |
64.5 |
96 |
110 |
83 |
42.5 |
|
|
DN40 |
42 |
76.5 |
96 |
110 |
95 |
54.5 |
|
|
DN50 |
42 |
85.5 |
96 |
110 |
104 |
63.5 |
|
Product Categories
|
Model |
Specifications |
Description |
||
|
Output |
Application Industry |
Pipe Size |
||
|
GFCL |
EM -DNxx |
4~20mA |
Equipment Matching |
DN15~DN50 |
|
HC -DNxx |
4~20mA |
Healthcare |
DN15~DN50 |
|
|
AQC -DNxx |
4~20mA |
Aquaculture |
DN15~DN50 |
|
|
AGC -DNxx |
4~20mA |
Agriculture |
DN15~DN50 |
|
3)Appearance


4)Professional Measure Single Material

50Detectable Fluids



|
Color |
Identifier |
Function |
|
Brown |
+ |
10~36 VDC Power Supply |
|
Black |
- |
Power Ground |
|
Green |
A |
RS485+ |
|
White |
B |
RS485- |
|
Red |
I+ |
4~20mA+ |
|
Yellow |
I- |
4~20mA |
Product Qualification:
For more than three decades, Gentos has been at the forefront of manufacturing top-notch, competitively priced ultrasonic flow meters, earning a reputation for excellence. We are industry leaders in innovation and eco-friendly products, striving to elevate industry standards while keeping costs reasonable.
As our product line continues to evolve, we remain committed to enhancing functionality and pushing the boundaries of quality and performance. Throughout the process of designing new products, we actively seek input from our valued customers, recognizing their invaluable contributions in shaping our success. It is through this collaborative approach that we have carved out a distinctive position in an industry that demands a seamless fusion of safety and performance.
Company environment display:



Certificate display:



Deliver, Shipping, and Serving
Direct support:

Qucik response:

Fast delivery:

Shipping
Nurturing seamless customer experiences, Gentos has implemented an expedited delivery system, ensuring prompt product acquisition. Effortlessly, Gentos expedites order processing and swift product dispatch within an efficient 1 to 3 days window. Featuring an extensive selection of transportation and express delivery options, Gentos caters to the unique preferences of each customer.
FAQ
Q: Are you a trading company or a factory?
A: We have been focusing on ultrasonic flowmeters for 32 years and we are a well-known manufacturer integrating R&D and factory.
Q: What are the advantages of ultrasonic flow meters?
A: They offer non-invasive measurement, high accuracy, resistance to fluid property variations, suitability for various fluids, and low maintenance requirements.
Q: How do you install a flow meter?
A:Follow the manufacturer's installation instructions or view our youtube installation video.
Q: How to choose the right flow meter model for you?
A: Contact our technical sales with your pipe material and diameter, and we will recommend the most suitable model.
Q: Can this water meter track water usage?
A: Yes, it's designed to monitor and track water usage, detecting leaks in real time and helping manage water budgets effectively.
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Product Parameter
1)Technical Parameters
|
Performance Index |
|
|
Flow Velocity |
0.03~5.0m/s |
|
Accuracy |
±2%,(0.3m/s ~5m/s) |
|
Repeatability |
0.4% |
|
Pipe Size |
DN15,DN20,DN25,DN32,DN40,DN50 |
|
Medium |
Water |
|
Pipe Material |
Stainless Steel, PVC, Copper, PPR |
|
Functional Index |
|
|
Communication Interface |
RS485, Support MODBUS Protocol |
|
Output |
4-20mA |
|
Power Supply |
10~36VDC/500mA |
|
Keyboard |
3 touch keys |
|
Display Screen |
1.54"LCD color screen, resolution 240*240 |
|
Temperature |
Transmitter: 14℉ to 122℉ ( -10℃ ~ 50℃ ) Transducer: 32℉ to 140℉ ( 0℃ ~ 60℃ ) |
|
Humidity |
Relative humidity 0~99%. No condensation |
|
IP |
IP54 |
|
Physical Characteristics |
|
|
Casing Material |
PC engineering plastic |
|
Clamp Material |
Please choose one: aluminum alloy material or PC (Polycarbonate) engineering plastic |
|
Transmitter |
All-in-one |
|
Transducer |
Clamp on |
|
Cable |
Ø 5 black six-core shielded cable with self-locking connectors, standard length: 4m |


