BY-OM-浮子式质量流量计-深圳市金商德实业有限公司手机版

详细介绍

by-om

规格std

flange

gas

形状

流方向

流体名fluid

流量单

位

max流量

设计压力/温度

材

质

opt

特殊项目for specif.item

by-om

15

f

g

-0

r

1

-c

1.2

-1atm/20℃

-bs

-v

记入例for instance of entry/说明desc-ription

fpm

vitom packing

v

with stop valve

bs

bsbm

304

sus304/scs13

-1atm/20℃

shows designed pres./temp.＊5

1.2

shows max flowrate.＊4

b

nl/min

c

nm³/min

e

sl/min

f

sm³/min

z

特殊 for specif.unit ＊3

1

air

2

n₂

3

o₂

4

co₂

5

ar

6

he

7

c₃ h₈

9

特殊 for specif.fluid ＊2

r

lefu-right

l

right-lefu

u

down-up

d

up-down

0

标准 standard

9

特殊for specif.shape＊1

g

shows for use in gas

f

shows flange connecting type only.no need to shuoe.if it is rc connection

规格

max 流量 max flowrate

flange connection

rc connection

15

～200nl/min

15a

rc 1/2

20

～500nl/min

20a

3/4

25

～1.2nm³/min

25a

1

32

～2nm³/min

32a

1¹/4

40

40a

1¹/1

50

～3nm³/min

50a

2

65

～5nm³/min

65a

-

原理.特点principle/features

byflow (flow dividing indicator ) is a flowmeter which indicates the flowrate in terms of the flow indicating part of differential paessure type flowmeter and employs a mechanism pf orifice.

1.    restrictions does not place on differential pressure (low differential pressure can be also measurde).

2.    se-lection can be made on flow direction.

3.    no need to stop flowing in mainstream pipe at time of cleaning and replacing graduated tube with new one when damaged (if furnishing it with valve).

4.    scale ranges is five (max flowrate)to one (minimum flowrate).

5.    it is required to set up a straight pipe for accurate measurement in the back and forth or the meter (see next papg).

6.    by-om type is specifically designed compact.

产品简介

详细介绍