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Vortex Flowmeter Design & installation for meter and ensuring caliber​

Jul 19, 2018

Vortex Flowmeter Design & installation for meter and ensuring caliber

table(III) the density of common gas under normal state(0℃,absolute pressure P=0.1MPa)

caliber (mm)

liquid

gas

range(m3/h)

Output Frequency range (Hz)

measurement range (m3/h)

Output frequency range

(Hz)

25

1.2~16

25~336

 

8.8~55

190~140

40

2~0

10~200

27~205

140~1040

50

3~60

8~160

35~380

94~1020

80

6.5~130

4.1~82

86~1100

55~690

100

15~220

4.7~69

133~1700

42~536

150

30~450

2.8~43

347~4000

33~380

200

45~800

2~31

560~8000

22~315

250

65~250

1.5~25

890~11000

18~221

300

95~2000

1.2~24

1360~18000

16~213

(300)

100~1500

5.5~87

 

1560~15600

85~880

(400)

180~3000

5.6~87

2750~27000

85~880

(500)

300~4500

5.6~88

4300~43000

85~880

(600)

450~6500

5.7~89

6100~61000

85~880

(800)

750~10000

5.7~88

1100~110000

85~880

(1000)

1200~17000

5.8`88

17000~170000

85~880

>(1000)

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