Flow Meter in Intelligent System

Flow Meter in Intelligent System

The GFR is a ultrasonic flow meter designed for applications with small pipe diameters DN15,DN20,DN25,DN32,DN40,DN50. It utilizes ultrasonic technology to monitor water flow rates.
Product Introduction

 

External Clamp Design: The external clamp design of the GFR streamlines installation by offering a non-invasive method that doesn't require cutting into pipes.

 

Permanent Coupling Paste Design: The permanent coupling paste design of the GFR is ideal for applications where coupling agents are not needed.

 

High Precision of ±2%: With a precision level of ±2%, the GFR provides accurate and dependable flow measurements.

 

Compatibility with a Variety of Pipe Materials: The GFR is designed to be compatible with a wide range of pipe materials, offering versatility and flexibility.

 

Product Parameter

 

Body Parameters

product-888-376

product-793-524

Wring diagram

product-645-316

Function

Identifier

Color

Power Supply

(10~36VDC)

+

Brown

-

Black

RS485

A

Green

B

White

None

+

Red

-

Yellow

 

Appearance

product-1269-952

Technical Parameters

Performance Index

Flow velocity

0.03m/s ~5.0m/s

Accuracy

±2%,(0.3m/s ~5m/s)

Repeatability

0.4%

Medium

Water

Pipe Size

DN15,DN20,DN25,DN32,DN40,DN50

Pipe Material

Stainless Steel, PVC, Copper, PPR

Functional Index

Communication Interface

RS485, Support FUJI Protocol and MODBUS Protocol

LoRa Communication

Maximum Transmit Power: 22dBm

Temperature: -40℃~85℃

LoRaWAN communication protocol is available

LoRa Communication

EU868 Frequency: 863000000~865400000, unit Hz

US915 Frequency: 902300000~914900000, unit Hz

CN779 Frequency: 780100000~786500000, unit Hz

EU433 Frequency: 433775000~434665000, unit Hz

AU915 Frequency: 915200000~927800000, unit Hz

CN470 Frequency: 470300000~489300000, unit Hz

AS923(HK) Frequency: 920000000~925000000, unit Hz

Power supply

10~36VDC/500mA

Keypad

3 touch keys

Display screen

1.54"LCD color screen, resolution 240*240

Humidity

Relative humidity 0~99%, No condensation

Temperature

Transmitter: 14℉ to 122℉ ( -10℃ ~ 50℃ )

Transducer: 32℉ to 140℉ ( 0℃ ~ 60℃ )

IP

IP54

Physical Characteristics

Transmitter

All-in-one

Transducer

Clamp on

Network Cable

φ5 six core cable, standard length: 2m

 

 

Product Applications

 

 

product-420-263

 

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:

Company environment -1
Company environment -2
Company environment -3

 

Certificate display:

4001
9001
CE
CNAS
 

 

Deliver, Shipping, and Serving

Direct support001
Direct support
Quick response001
Quick response
Shipping way
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

 

1)Q1: What are the benefits of LoRaWAN?

A1: The benefits of LoRaWAN include long-range coverage, low power consumption, low cost, scalability, and security.

 

2)Q2: How popular is LoRaWAN?

A2: As for the popularity of LoRaWAN, it has gained significant traction in various industries, including smart cities, agriculture, industrial monitoring, and asset tracking. Its long-range capabilities, low power consumption, and cost-effectiveness have made it a popular choice for IoT deployments. However, the popularity may vary depending on the region and specific use cases.

 

3)Q3: How popular is LoRaWAN flow sensor?

A3:LoRaWAN flow sensors are gaining popularity in various industries where monitoring and managing fluid flow is important. These sensors utilize LoRaWAN technology to transmit flow data wirelessly over long distances.The popularity of LoRaWAN flow sensors can be attributed to the advantages of LoRaWAN technology itself, such as long-range coverage, low power consumption, and cost-effectiveness.

 

4)Q4: How many devices can LoRaWAN support?

A4:In terms of device support, LoRaWAN can handle a large number of devices simultaneously. It has the capacity to support thousands to millions of devices within a single network. The exact number of devices that can be supported depends on factors such as network infrastructure, data transmission rates, and application requirements.

 

5)Q5: Does LoRaWAN interfere with Wi-Fi??

A5: LoRaWAN and Wi-Fi operate in different frequency bands, so they typically do not interfere with each other. LoRaWAN uses the sub-GHz frequency bands (such as 868 MHz in Europe and 915 MHz in North America), while Wi-Fi operates in the 2.4 GHz and 5 GHz frequency bands.

 

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