DN400 Ultrasonic Water Meter

Temperature   Class

T30, T50 (Higher   temperature customizable)

Accuracy   Class

Class 2  (ISO4064)

Battery   Powered

10 years   lifetime

Ingress   Protection

IP68

Environment   Temperature

-20~70^oC,   ≤100%RH

Pressure   Loss

No Pressure Loss

Climatic   and Mechanical Environment

Class C

Display

Multi Line 9   digit LC display

Cumulative flow (m³, L, GAL), Instantaneous   flow (m³/h, L/min, GPM)

Prompts: Flow   direction, Low battery alarm, Output mode, Leak detection, etc.

Connections

Flanges   according to EN1092-1 / ASME B16.5-150 (customizable other flange)

Electromagnetic   Environment Class

E2

Flow   Profile Sensitivity

U5/D3

Date   Storage

Store the data   in last 7×24h, 365 days and 72 months

Output (optional)

RS485 (ModBus), M-Bus, OCT pulse, 4-20mA,

RS485+Pulse, M-Bus+Pulse

Accessories

Pressure measuring function

Wireless handheld operator

Wireless GPRS/GSM module

(inch)

2″

2.5″

3″

4″

5″

6″

8″

10″

12″

14″

16″

20″

24″

Starting   Flow (m³/h)

0.013

0.023

0.034

0.054

0.084

0.121

0.215

0.336

0.483

0.483

0.859

1.343

2.147

Q1 (m³/h)

0.25

0.40

0.64

1.00

1.0

1.60

2.52

4.00

6.40

6.40

10.00

16

20.00

Q2 (m³/h)

0.40

0.64

1.02

1.60

1.60

2.56

4.03

6.40

10.24

10.24

16.00

25.6

36.88

Q3 (m³/h)

63

100

160

250

250

400

630

1000

1600

1600

2500

4000

5000

Q4 (m³/h)

78.75

125

200

312.5

312.5

500

787.5

1250

2000

2000

3125

5000

7000

R - Q3/Q1

250

Size

(inch)

2″

2.5″

3″

4″

5″

6″

8″

10″

12″

14″

16″

20″

24″

L- Length (mm)

200

225

225

250

250

300

350

450

500

500

600

600

800

B - Width (mm)

165

185

200

230

255

285

345

395

445

505

565

645

755

H - Height (mm)

218

228

253

272

301

333

386

450

498.7

552

584

724

800

h - Height (mm)

72.5

75

92.5

102.5

117.5

133

165

195

215.0

248

278

318

374

d x n

18x4

18x8

18x8

18x8

22x8

22x12

22x12

22x12

22x16

26x16

26x20

26x20

26x20

K (mm)

125

145

160

180

210

240

295

350

400

460

515

600

705

Pressure (Mpa)

1.6

1.6

1.6

1.6

1.6

1.6

1.6

1.0

1.0

1.0

1.0

0.6

0.6

Weight

(Kg)

Stainless

Steel

10.3

13.2

15.6

19.5

26.4

31.4

45.0

68.5

89.6

119

152

168.6

216

Ductile Iron

8.6

9.3

14.4

18.0

23.3

29.8

42.7

84.3

84.2

99

126

152.8

197