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DK-800 variable area flowmeters

DK-800 variable area flowmeters


Product name:DK-800 variable area flowmeters
Item:USD20-40/piece
Details:

                                                  DK800 glass flow meter


This flow meter introduces Germany and clones company's exclusively-owned technology 
and device fabrication of the Buddhist nun (KROHNE ),different according to his use , structure 
characteristic , way of installing, there are ordinary types ,able to bear a lot of variety of rotten type ,
a modes in Chinese operatic music, suitable for small flow measurement. 


Note: It accords with international advanced standard VDI/VDE3513 to introduce the 
calculation of the grade of accuracy of the flow meter, the error fetches 1/4 and quotes +3/4 
of the relative errors errors


         This model flow meter is fitting for measure and adjust small flow rate,it have compact 
configuration .A specially designed fitting permit easy to replace the taper glass tube and float 
without having to remove the flow meter from the pipe run .It can be connected with hose or metal pipe.


Main Technical Parameters


 

Model

 

DN

 (mm)

 

L/h

  Measure Range

+%

Accuracy

 

Media State

D

E

Out diameter

Of metal pipe

Water20

1.2x105pa

Working

temperature

Working Pressure

DK800-2

DK800-2F

2

0.002-0.02

0.004-0.04

0.1-1.3

0.5-2.7

 

4

 

 

 

 

 

 

-2+120

 

 

 

 

 

≤1.0Mpa

(or) ≤

1.6Mpa

Φ9

M8x1

Φ5

DK800-4

DK800-4F

4

0.25-2.5

0.5-5

0.8-8

1.6-16

4-40

6-60

 

 

 

 

 

 

 

 

2.5

Φ11.5

M10x1

Φ6

DK800-6

DK800-6F

6

0.5-5

1.2-12

2.5-25

4-40

6-60

10-100

16-160

10-100

25-250

50-500

80-800

100-1000

180-1800

240-2400

300-3000

350-3500

430-4300

 








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