Name: Rs485 Modbus Ultrasonic Water Meter Remote Monitoring
Brand: S.H.Meters
SKU: 195356955

Description

ultrasonic water meter (1)
Product Details

Product Name	Small Diameter Ultrasonic Water Meter
Sizes	15mm-40mm
Material	Brass
Temperature	Cold/Hot water
Connection method	thread
Range ratio	R=250
Application	Measuring the volume of cold (hot) water passing through the pipeline. Water meter is used for home, commercial, municipality, pipeline
Certificate	ISO4064,
Sample Available	Yes
Working Pressure	1.6Mpa
Warranty	ONE YEAR
Customized support	YES
Payment	TT, L/C, Paypal, Western Union, Credit Card, Cash, and others
Delivery Time	Usually 15~30 days after confirming an order
Loading Port	Shanghai Port, Qingdao Port
Package	Inner boxes, cartons, pallets
Place of Origin	China
Unit	CBM, Gallon

3ultrasonic water meter parameter

Nominal Diameter	Length L	Length L1	Width B	Height H1	Connecting Thread
mm					d	D
15	258	165	95	95	R1/2B	G3/4B
20	299	195	95	100	R3/4	G1B
25	345	225	95	108	R1	G1 1/4B
32	305	180	95	120	R1 1/4	G1 1/2B
40	330	200	95	125	R1 1/2	G2B

What is Modbus Ultrasonic Water Meter?

Modbus is a standard communication protocol applied to industrial controllers, and data transmission adopts serial communication. Modbus has now become the industry standard and has a very wide range of applications in actual communication. Modbus There is currently a Modbus protocol for embedded system applications. The Modbus protocol is not particularly demanding on the hardware and has good portability, so the protocol can be transplanted to the embedded system of the ultrasonic water meter to realize real-time communication of data.
Modbus has the following characteristics:
(1) The standard is open, and users can use the Modbus protocol for free and at ease, without paying license fees, and will not infringe intellectual property rights. At present, more than 400 manufacturers are supporting Modbus, and more than 600 products support Modbus.
(2) Modbus can support a variety of electrical interfaces, such as RS-232, RS-485, TCP, etc., and can also be transmitted on various media, such as twisted pair, optical fiber, wireless, etc.
(3) The frame format of Modbus is simple, compact, and easy to understand. It is easy for users to use and easy for manufacturers to develop. Ultrasonic water meters use advanced ultrasonic flow measurement technology to measure the flow of water flowing through pipes. The water meter can store nearly 18 months of water consumption records, which is convenient for users and management departments to check.
S.H.Meters is a standard and stable Modbus communication protocol used in ultrasonic water meters, which can realize real-time communication of ultrasonic water meters. This protocol has the characteristics of high reliability, good real-time performance, and easy maintenance.

Comparison Between Ultrasonic Water Meter and Mechanical Water Meter

	Mechanical Water Meter	Ultrasonic Water Meter
Wear-resistant, good performance	The Carbide shaft and Redstone bearing can wear for 2-3 years	no moving parts and never wears out.
High anti-blocking performance of water meter	Once soft impurities such as hemp silk appear, the impeller will be easily stuck.	The straight-through pipe section is used, which is equivalent to a section of water pipe, and it will not easily be blocked.
High measurement accuracy	It is prone to idle, and there are still large deviations in measurement.	Accurate metering accuracy can be guaranteed throughout the entire operation cycle, accurate to every drop of water.
Low water quality requirements	It can adapt to impurities such as iron filings and rust, but there should be no softer impurities such as hemp silk.	Completely immune to impurities, chemicals, and magnetic substances

Ultrasonic water meters have a variety of uses and applications in different fields.

Agriculture: suitable for intelligent irrigation because they have no mechanical transmission parts or blocking elements, making them almost unaffected by poor irrigation water quality, including sediment and aquatic plants. This makes them a perfect fit for measuring water consumption in agricultural irrigation.

Industrial sector: can be used for fire-fighting pipelines and to measure and control the production process water, with various communication interfaces. They are helpful in independently accounting for water use by different departments in the factory, and can easily integrate into industrial systems using RS485 connections.

Smart cities: can help achieve energy-saving and emission-reduction goals by reducing pump energy consumption and pressure loss. They have numerous communication interfaces, making them convenient for networking and remote monitoring, and they have a long service life due to their battery power supply and lack of mechanical transmission parts.

5ultrasonic water meter system