UWM9000 sea water meter seal

item

date

Execution standard

ISO 4064-2005,GBT 778-2007

Measuring object

Water, drain water, sea water.For special use needs assessment

temperature

0.1-30 degree C

Ambient environment

temperature:-10~45 degree C ;humidity≤100%(RH)

Pressure

1.6MPa

Upper reach sensitivity

U3

Lower reach sensitivity

D0

Climate&machinery environment safety

Class C

Electromagnetic compatibility

Class E2

Communication interface

RS485/USART/infrared

output

Tow isolation OCTorTTL pulse/ 1 way 2 wire 4~20mA

Power supply

Built-in Li battery(3.6V,19Ah)/DC5V/24V

Protection

IP68 2 m below water surface

Field display

9 figures of total fluid rate in 2 lines,4figures of instant fluid rate,and units, alarm.

memory

EEPROM/FLASH,previous 512 days of total amount before 128 months

Measuring frequency

Flow rate:once /second;status:4 times/second

power

<2.7Ah/year  1 battery works 6 years

DN

Outline

connection
A

Thread length

Weight
Kg

PN
MPa

L

H1

H2

W1

W2

DN15

110

17.5

168

58

90

G3/4B

10.000

2.2

2.5

DN20

130

24

173

58

90

G1B

12.5

2.3

2.5

DN25

160

25

175

58

90

G1 1/4B

13

2.5

2.5

DN32

180

31

177

58

90

G1 1/2B

14.5

2.8

2.5

DN40

200

31

181

58

90

G2B

18

3.3

2.5

DN

outline

flange

weight
kg

PN

MPa

L

H1

H2

W1

W2

Diameter

D

Thread hole c to c
D1

thread×number

gasket

Flange thinkness
C

D2

f

DN50

200

70

131

76

95

165

125

18×4

102

2

19

10.0

1.6

DN65

200

75

135

79

95

185

145.000

18×4

122

2

20

11.5

1.6

DN80

225

94

132

94

95

200

160

18×8

138

2

20

13.6

1.6

DN100

250

104

140

104

104

220

180

18×8

158

2

22

18.6

1.6

DN125

275

117

148

117

117

250

210

18×8

188

2

22

23.5

1.6

DN150

300

134

155

114

114

285

240

22×8

212

2

24

30.0

1.6

DN200

350

165

254

165

165

340

295

22×12

268

2

26

35.5

1.6

DN250

450

197

269

197

197

405

355

26×12

320

2

29

58.0

1.6

DN300

500

223

287

223

223

460

410

26×12

370

2

32

76.0

1.6