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Large diameter ultrasonic water meter

Large diameter ultrasonic water meter

产品分类:

Smart Water

型号规格:

生产厂商:

威斯尼斯人0907官方网站集团有限公司

立即分享:

产品概述:

Ultrasonic water meter
Ultrasonic water meter is a new type of water meter, which can detect the time difference caused by the change of velocity when the ultrasonic beam propagates along and against the current in the water, analyze the flow rate of the treated water, and further calculate the flow rate of the treated water.
characteristic:
1. Low initial velocity, wide range ratio, high measurement accuracy and stable operation.
2. There are no moving parts inside, no current blocking elements, not affected by impurities in water, and long service life.
3. The output communication function is complete, meeting the requirements of all kinds of communication and wireless networking.
4. It has excellent small flow detection ability, which can solve the problems of many traditional water meters, and is more suitable for use
5. It is more suitable for the saving and rational use of water resources, and has a broad market and use prospects.

技术参数:

Caliber(DN)mm

15

20

25

Overload flow(Q4)m³/h

3.125

5.000

7.875

Common traffic(Q3)m³/h

2.500

4.000

6.300

Boundary flow(Q2)m³/h

0.050

0.080

0.126

Minimum flow(Q1)m³/h

0.031

0.050

0.079

Measuring range(Q3/Q2)

160

Error

Small flow rate ≤ ± 5%, common flow ≤ ± 2% (cold water), ≤ ± 3% (hot water),

Reading range

0.001m³~99999.999m³

Working temperature

Cold water meter: 0.1 ℃ ~ 30 ℃ & nbsp; Hot water meter: 0.1 ℃ ~ 90 ℃

Allowable water pressure

0.03 MPa~1MPa

Pressure loss grade

△p63(≤0.063MPa)

Sensitivity level of flow profile

U10,D5

Safety level of climate and mechanical environment

Class B

EMC level

E1


Order selection
 


Communication mode

M-BUS

Basic surface materials

Copper

Installation method

Horizontal / vertical

Water quality selection

Cold / hot water

Control valve function

Yes / no

Payment Method

IC card prepayment / remote copy payment

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