Liquid rate turbine meter - NORD.NT

NORD-M turbine meter is designed to measure the volume of oil, oil  products and other liquids neutral to steel 20C13 and 12C18N10T.

Product parts:

·         Turbine flow rate transducer TPR;

·         Magnetic induction sensor NORD-I2U-02 or NORD-I2U-04;

·         The data processing block VEGA-03 or the electronic block NORD-E3M.


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Measured fluid - oil, oil products and other liquids:

Temperature, oC

+5 … +50

Kinematic viscosity, m2/sec

(1…20)x10-6

Content of sulfur compounds, wt %, max

3

- solids size, mm, max

4

 

Dimensions and weight

Of unit

Dimensions, mm, max

Mass, kg, max

Magnetic induction sensor

102x70x96

1.9

Data processing block VEGA-03

190xх206x113

1.5

Electronic block NORD-EZM

202х114х78

0.8

 

The content of free gas is not allowed.

The explosion protection level of the meter is explosion-proof, "flameproof enclosure".
Class of explosion protection - IExdIIBT4.

Ambient temperature during operation for:

Flow rate transducer and sensor, oC

-50...+50

The data processing VEGA-03 and NORD-E3M blocks, oC

+5...+40

 

Relative error limit of the flow meter in VEGA-03 in the rate range 20-100% of the maximum,%, max ± 0.15.

Relative error limit of the flow meter in NORD-E3M in the rate range,%:
   From 20 to 100% of the maximum flow rate:
       For flow meters DN ≤ 80 mm ... ± 2.5
    for meters DN ≥ 100 mm ... ± 1.0
 from 60 to 100% of maximum flow rate:
       For flow meters DN ≤ 80 mm ... ± 1,0
    for meters DN ≥ 100 mm ... ± 0,5
 from 40 to 60%; 60 to 80%; 80 to 100% of maximum flow rate:
       For flow meters DN = 200 mm ... ± 0,35

Power  consumption, VA, max 30

 The length of the communication line between the magnetic induction sensor
     and the VEGA-03 block, m, max  ... 500
 and the NORD-E3M block, m, max ... 500

 Pressure loss in the turbine transducer at maximum flow rate and maximum viscosity, MPa, max 0.05  

Flow meter design

Nominal diameter, mm

Operating pressure, MPa

Maximum flow rate, m³ / h

Outer diameter of flanges, mm

Construction length, mm

Transducer weight, kg

Conversion factor, imp / m³, min

NORD-M-40-2.5

40

2.5

35

145

180

10.0

28000

NORD-M-40-4.0

40

4.0

35

145

180

10.0

28000

NORD-M-40-6.3

40

6.3

35

165

180

13.0

28000

NORD-M-40-16.0

40

16.0

35

165

180

15.0

28000

NORD-M-65-2.5

65

2.5

90

180

220

11.0

11000

NORD-M-65-4.0

65

4.0

90

180

220

11.0

11000

NORD-M-65-6.3

65

6.3

90

200

220

15.0

11000

NORD-M-65-16.0

65

16.0

90

220

220

21.0

11000

NORD-M-80-2.5

80

2.5

140

195

250

18.0

5000

NORD-М-80-4.0

80

4.0

140

195

250

19.5

5000

NORD-M-80-6.3

80

6.3

140

210

250

21.0

5000

NORD-M-80-16.0

80

16.0

140

230

250

29.0

5000

NORD-M-100-2.5

100

2.5

250

230

280

26.0

4000

NORD-M-100-4.0

100

4.0

250

230

280

31.0

4000

NORD-M-100-6.3

100

6.3

250

250

280

40.0

4000

NORD-M-100-16.0

100

16.0

250

265

280

42.0

4000

NORD-M-150-2.5

150

2.5

500

300

360

48.0

1300

NORD-M-150-4.0

150

4.0

500

300

360

56.0

1300

NORD-M-150-6.3

150

6.3

500

340

360

80.0

1300

NORD-M-150-16.0

150

16.0

500

350

360

91.0

1300

NORD-M-200-2.5

200

2.5

900

360

400

63.0

800

NORD-M-200-4.0

200

4.0

900

375

400

93.0

800

NORD-M-200-6.3

200

6.3

900

405

400

115.0

800

NORD-M-200-16.0

200

16.0

900

430

400

147.0

800

 






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