Brief Introduction
|
Accuracy: |
±2.0% |
Pipe size : |
20mm-80mm |
|
|
Output: |
OCT, Relay ,RS485 |
IP Rating: |
IP54 |
|
|
Temperature: |
32 °F to 140 °F ( 0℃ ~ 60℃ ) |
|||
Product Introduction
The E3RO, an external clamp-on ultrasonic energy meter with a precision of 2%, is highly effective in coolant distribution systems. Given its compatibility with pipes having outer diameters ranging from 20 to 80 mm, it can be seamlessly integrated into various coolant flow setups. In coolant distribution, accurate measurement of coolant flow rate and energy consumption is crucial for optimizing system efficiency and reducing waste.
The E3RO allows for non-invasive installation, meaning it can be easily attached to existing pipes without the need for cutting or disrupting the flow. This feature is particularly advantageous in industrial settings where downtime must be minimized. By providing precise readings, the E3RO helps ensure that the right amount of coolant is being distributed to different parts of a system, thereby enhancing overall performance and reliability. It also aids in identifying potential leaks or inefficiencies, enabling timely maintenance and cost savings.
Product Applications
●Hotel energy metering,Lodge cooling energy metering
●Liquid cooling industry,efficient cooling, temperature control, energy saving
●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 |
|
Nominal diameter |
DN20~DN80 |
|
Accuracy |
±2% |
|
Temperature range |
4~95℃ |
|
Temperature difference range |
3~75K |
|
Temperature resolution |
0.01℃ |
|
Measuring medium |
Water |
|
Pipe Material |
Carbon Steel, Stainless Steel, Copper, PVC |
|
Functional Index |
|
|
Input interface |
2*PT1000 Clamp-on temperature sensor 32~212℉(0~100℃) |
|
Communication Interface |
RS485(standard); Support FUJI Protocol and MODBUS Protocol. |
|
Output |
OCT&Relay&RS485 |
|
Power supply |
10~36VDC/500mA |
|
Keypad |
4 touch keys |
|
Display screen |
1.44 " LCD colorful screen, resolution 128 * 128 |
|
Temperature |
Transmitter installation ambient temperature: 14 °F to 122 °F ( –10℃ ~ 50℃ ) Transducer measures medium temperature: 32 °F to 140 °F ( 0℃ ~ 60℃ ). |
|
Humidity |
Relative humidity 0~99%, No condensation |
|
IP |
IP54 |
|
Physical Characteristics |
|
|
Transmitter |
Integrated |
|
Transducer |
Clamp on |
|
Cable |
φ5 six core cable, standard length: 2m |
Body Parameters


Wring diagram

|
Function |
Identifier |
Color |
|
Power Supply (10~36VDC) |
+ |
Brown |
|
- |
Black |
|
|
RS485 |
A |
Green |
|
B |
White |
|
|
Optional (4-20mA\OCT&Relay) |
+ |
Red |
|
- |
Yellow |
3)Appearance

Compatible Pipe Materials

Detectable Fluids


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:

Quick 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 2 to 3-day window. Featuring an extensive selection of transportation and express delivery options, Gentos caters to the unique preferences of each customer.
FAQ
Q: What is the difference between a flow meter and a water meter?
A: A flow meter is a device used to measure the rate of flow of a fluid (such as water, gas, or oil) in a pipeline or system. A water meter is a specific type of flow meter designed to measure the volume of water passing through a pipe
Q: Which type of flowmeter is used for measuring water flow?
A: The type of flow meter commonly used for measuring water flow is a water meter. Water meters are specifically designed flow meters that are calibrated to accurately measure the volume of water passing through a pipe. They are widely used by utility companies to monitor water consumption for billing purposes in residential, commercial, and industrial settings. Water meters come in various types, including mechanical (such as positive displacement and turbine meters) and electronic (such as electromagnetic and ultrasonic meters), each with its own advantages and applications.
Q: How does water flow meter work?
A: Water flow meters work by measuring the velocity of the water flow and then calculating the volume of water passing through the meter based on this velocity and the cross-sectional area of the pipe
Q: How does an inductive flow meter work?
A: Inductive flow meters work by inducing a voltage in a conductive fluid as it flows through a magnetic field. This induced voltage is then measured to determine the flow rate of the fluid passing through the meter.
Q: How do I choose a water flow meter?
A: When selecting a water flow meter, consider the following steps:Confirm the Properties of the Detection Fluid;Clarify the Purpose of Measurement;Confirm Product Specifications etc.
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Product Parameter
1)Technical Parameters
|
Performance Index |
|
|
Flow velocity |
0.03~5.0m/s |
|
Nominal diameter |
DN20~DN80 |
|
Accuracy |
±2% |
|
Temperature range |
4~95℃ |
|
Temperature difference range |
3~75K |
|
Temperature resolution |
0.01℃ |
|
Measuring medium |
Water |
|
Pipe Material |
Carbon Steel, Stainless Steel, Copper, PVC |
|
Functional Index |
|
|
Input interface |
2*PT1000 Clamp-on temperature sensor 32~212℉(0~100℃) |
|
Communication Interface |
RS485(standard); Support FUJI Protocol and MODBUS Protocol. |
|
Output |
OCT&Relay&RS485 |
|
Power supply |
10~36VDC/500mA |
|
Keypad |
4 touch keys |
|
Display screen |
1.44 " LCD colorful screen, resolution 128 * 128 |
|
Temperature |
Transmitter installation ambient temperature: 14 °F to 122 °F ( –10℃ ~ 50℃ ) Transducer measures medium temperature: 32 °F to 140 °F ( 0℃ ~ 60℃ ). |
|
Humidity |
Relative humidity 0~99%, No condensation |
|
IP |
IP54 |
|
Physical Characteristics |
|
|
Transmitter |
Integrated |
|
Transducer |
Clamp on |
|
Cable |
φ5 six core cable, standard length: 2m |

