LXS-40F1全液封水表机芯

1. Product Introduction

Use: record the total amount of cold water flowing through natural water pipes.

2. Main features

The movement of the counter using a special liquid package, a clear reading, with a wet water meter initial flow is small, dry water meter readings and other advantages, the initial flow is small. Machine surface long-term and antifreeze. Particularly suitable for poor water quality pipe network. The technical indicators are in line with national GB / T 778.1 ~ 3-2007 level of measurement standards (equivalent to the international standard ISO 4064-1 ~ 3: 2005.IDT level) requirements.

3. Service conditions

a)Temperature rating:T30

b)Pressure rating:MAP10

c)Pressure loss rating:△P63

d)Upstream flow field sensitivity rating:U10

e)Downstream flow field sensitivity rating:D5

f)Ambient humidity:≤93%RH

g)Climate and mechanical environment rating:Class B

h)Electromagnetic environment rating:E1

i)Non-measurable negative test

4. Indication error

a)Low area(Q1≤Q≤Q2)The maximum allowable error is ±5%

b)High area(Q2≤Q≤Q4)The maximum allowable error is ±2%

5. Main technical parameters

6.Overall size and weight

Note:size and weight are for reference only.