Dual Channel Ultrasonic Water Meter

Ultrasonic water meter, dual-channel. The principle of ultrasonic time difference is used to measure the flow of liquid in the pipe. It can be battery powered and wireless.

Double beam ultrasonic sensors (Model:T3-1) for high accuracy and reliable operation. IP68 protection, ensure long-term operation though water in the inside meter. Built-in Lithium battery for 6 years life expectancy. Dual Channel Ultrasonic Water Meter is a fully electronic industrial water meter. It can completely replace other types of water meters.

Ultrasonic water meter Reference price: USD 270.00/pc

Features of Ultrasonic Water Meter

• Initiating flow lower to millimeter grade 
• Multi line 9 digital LCD dispaly accumulative flow and 4 digital for instantaneous flow
• High reliability design,no moving part 
• Two channel isolated pulse output,pulse equivalent and output pulse can be arbitrary customed
• Two-wired system 4-20mA output optional 
• Built-in Lithium battery for 6 years life expectancy
• It can automatic power saving under empty pipe or the liquid static for a long time
• Resin vacuum sealed IP68 for long life and high expectancy 
• Chronological cumulative record 
• Standard RS485 interface
• Infrared communication interface,support CJ-188 communication 
• Support MODBUS,M-BUS communication protocol 
• TTL levels pulse output and USART interface,convenient to connect the low power consumption equipment 
• With the two channel PT1000 temperature transducer, which can realize the heat measurement

Specifications of Ultrasonic Water Meter

Optional Transducer:

	DN15~DN40	Single channel, the copper material, forging technology
	DN50~DN150	Dual channel, nodular cast iron (304 stainless steel optional), integrated casting technology
	DN200~DN300	Dual channel

Flow range:

Ultrasonic Water Meter Woring Principle

First of all, let’s start with the measurement principle of the ultrasonic water meter:

Ultrasonic water meters use the difference between the downstream and upstream propagation of sound waves in the water to obtain the flow velocity of the water through a measurement formula, thereby further obtaining the cumulative flow of water per unit time.

Then the component that emits sound waves and receives the return sound waves is called a transducer. An ultrasonic water meter with a pair of transducers is called a mono ultrasonic water meter.

In theory, the measurement accuracy of an ultrasonic water meter with more channels will be higher. Because the more sound channels, the wider the width of the water meter to measure the water flowing through the pipe section. The more the number of measurements, the more reliable the data obtained.

However, the subsequent change is also the substantial increase in cost. If it is not particularly necessary, it is recommended to use dual channels to meet the normal measurement requirements.

Generally speaking, two-channel ultrasonic water meters are only used for DN100 and above.

More Featured Ultrasonic Water Meter

Insertion Ultrasonic Water Flow Meter (Model: 2000K) is a card type digital water meter. Using ultrasonic time difference measurement technology. A new type of water meter designed for agricultural irrigation, garden management, and water pipe monitoring of water resources. The thickness of the water meter is only 50mm to save installation space.

Sino-Inst, Manufacuturer for Ultrasonic Water Meters. It can measure a single sound-conducting liquid medium of DN 25—150mm. It can measure even liquids such as water, sea water, oil, and slurry.

Sino-Inst’s Ultrasonic Water Meter, made in China, Having good Quality, With better price. Our flow measurement instruments are widely used in China, India, Pakistan, US, and other countries.

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