Your Professional Water Treatment and Desalination Equipment Supplier
Gentos Measurement & Control Co., Ltd is a leading manufacturer of ultrasonic flowmeters with over three decades of experience in fluid measurement.
Our pFlow brand has gained a strong reputation and is highly regarded in Asia, Europe, and America. Gentos Product line includes Clamp on flowmeters, BTU meters, IoT Ball Valves, providing versatile solutions for various applications.
Why Choose us
Customized Service
We offer tailored flow measurement solutions designed to meet the specific requirements of diverse industries.
Comprehensive Product Qualifications
Our company has successfully obtained certifications under the GB/T 19001-2016/ISO 9001:2015 international quality management system and the GB/T 24001-2016/ISO 14001:2015 environmental management system standards.
Extensive Experience
With more than 30 years of accumulated expertise in fluid measurement, we deliver reliable and high-performance solutions across a wide range of applications.
Parameter
|
Performance Specifications |
|
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Flow range |
±(0.03 ft/s ~23 ft/s) ±(0.01 m/s ~7 m/s) |
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Accuracy |
± 0.5% of measured value.(0.5 m/s~5 m/s) |
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Repeatability |
0.1%. |
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Pipe Size |
1" ~ 200" (25mm~ 5000mm), support 2~6 sound channels |
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Function Specifications |
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|
Output |
Analog output: 4 ~ 20 mA, ( max load 750 Ω ); Pulse output: 0 ~ 9999 Hz, OCT ( min. and max. frequency is adjustable ); Relay output: Max. frequency 1Hz ( 1A@125VAC or 2A@30VDC ). |
|
Communication |
RS-485 Communication Interface,Support Modbus Protocol |
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TF card |
Max record: 8 GB Storage time interval: 1~13000 s |
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Power Supply |
90~250VAC@48~63Hz or 10~36VDC |
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Keypad |
24 light tactile keys |
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Display |
4.7 inch TFT color screen |
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Temperature |
Transmitter:-10℃~60℃ Transducer:- 40℃~80℃(standard) |
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Humidity |
Up to 0 ~ 99% RH, non-condensing |
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Physical Specifications |
|
|
Transmitter |
Die-cast aluminum, IP65 |
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Transducer |
Encapsulated design., Protection grade IP68 The standard length of cable: 30ft (9m) |
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Weight |
Transmitter: 4.5kg Transducer: 6.7kg (A pair of W110) |
Types of Water Treatment and Desalination Equipment
The water treatment and desalination equipment produced by our company mainly include the following types:
Multi-Path Flowmeter For Water Authority
The D348D Plus Ultrasonic Flowmeter is a high-precision device designed for accurate flow measurement, widely used in government projects and water authority applications. It is ideal for bidding on large-scale water management initiatives due to its reliability and advanced features.
Multi-Path Water Soften Flowmeter
The D348D Plus Ultrasonic Flowmeter is a high-precision device designed for accurate liquid measurement and flow measurement. It is widely used in water softening systems, providing reliable data for efficient water management. The flowmeter features advanced ultrasonic technology, ensuring high accuracy and stability in measuring liquid flow rates.
Wall-Mounted Flow Meter For Municipal Engineering
The D116 wall-mounted flow meter is a crucial tool in municipal engineering, widely used to monitor and control the flow of liquids such as water, wastewater, and industrial fluids in closed pipes. Its non-intrusive installation allows it to be directly mounted on existing pipelines without the need for cutting or shutting off the flow.

Benefits of Water Treatment and Desalination Equipment
Maintaining Water Quality
One of the most significant advantages of ultrasonic flow meters is their non-intrusive nature. Traditional flow meters (paddle wheels) require physical contact with the liquid, which can disrupt the flow or introduce contaminants. In contrast, ultrasonic water flow meters use sound waves that pass through the liquid without altering it, maintaining the water’s quality.
Measurement Accuracy
Ultrasonic flow meters are highly accurate. With quality ultrasonic flow converter (UFC) technology, ultrasonic flow meters measure flow within a small margin of error and picosecond readings. Accuracy is critical in water treatment and distribution centers, where minor inaccuracies can significantly impact water supplies. With more accurate measurements comes a greater control of processed or distributed water.
Improved Record-Keeping
Detailed record-keeping is critical for water management. It enhances accountability, transparency, and regulatory compliance. Ultrasonic flow meters feature data recording capabilities that contribute to precise record-keeping. They can continuously record water flow rates and totalized flow volumes for extended periods, providing valuable data for audit trails and regulatory compliance.

We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.
1. The time frame of an order delivery is divided into two parts:
Processing time: 7-14 Days
Shipping time: 20~30 Days
2. Shipping methods: DDP, DAP, EXW, etc.
3. Shipping fee: The shipping fee will be changed according to every pacel's weight.
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FAQ
As one of the most professional water treatment and desalination manufacturers and suppliers in China, we're featured by quality products and good service. If you're going to wholesale customized water treatment and desalination, welcome to get pricelist and quotation from our factory.
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