KTR-550 Turbine Flowmeter Kometer

1. Mô tả lưu lượng kế KTR-550 Kometer

KTR-550-F-F is a turbine flow meter having a mechanical section combined with electronic board displaying the flow rate, the end connection of which is finished with a flange. Because its driving part is mechanical, it can be applied for all fluids of low temperature to high temperature with relatively high accuracy and excellent reproducibility.

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Turbine Flowmeter KTR-550 can be applied to alcohol, toluene, etc. which are not electrically conductive. And it can be used also in oil and gas, power plants, pharmaceutical and pulp & paper-making industry. However, it is recommended to not use for fluids containing sludge or highly viscous fluids. Also, it can be provided in flange type or screw (male or female) type while being able to cope with various piping conditions.

2. Đặc điểm, tính chất máy đo lưu lượng KTR-550 Kometer

• CE - LVD(2014/35/EC), EMC(2014/30/EU), RoHS(2011/65/EU)

• Flange type or screw (male or female) type is selectively available.

• Relatively low cost

• DC / AC power type or battery type is selectively available

• Wide range of application to fluids at low

 temperature to high temperature

• Applicable to varied fluids such as liquids, gases, etc.

• Capable of providing outputs of varied signals outward

• Can be freely installed horizontally and vertically

• Can be manufactured from small to large diameter

3. Thông số kỹ thuật KTR-550 đồng hồ đo lưu lượng tuabin Kometer

Size								6A (1/4") - 250A (10")
Process Connection								Flange type - KS / JIS / ANSI / ASME / DIN Std. Taper Pipe Thread type (PT)
Measured Fluid								Gas and Liquid
Flow Ranges								Water - 0.04 ㎥/h ~ 1000 ㎥/h Air     - 0.7 N㎥/h ~ 500 N㎥/h
Accuracy								±0.5 % F.S (Option ±0.2 % F.S)
Fluid Temperature								-20 ℃ ~ 120 ℃ (Option -200 ℃ ~ 450 ℃)
Ambient Temperature								-25 ℃ ~ 60 ℃
Max. Pressure								Under 1B           - Max. 350 kgf/㎠.G More than 1-1/2B - Max. 60 kgf/㎠.G
Power Supply								AC 220 V / DC 24 V / 3.6 V battery
Display								3-1/2 LCD (Flow rate), 7 Digit LCD (Integration)
Output								DC 4-20 mA, Pulse RS-485, Contact 2P High, Low
Explosion Proof Class								Ex d IIC T5
Ingress Protection Grade								IP67

4. Model Code KTR-550 Turbine Flowmeter Kometer

K T R - 5 5 0

-

□

-

□

Specification

S

Output DC 4-20 mA without Indicator

F

AD 110/220V or DC 24V (4-Wire) type with Indicator

MF

3.6 V battery type with Indicator

F

Connection - Flange Type

T

Connection - Screw Type (Male, Female)

KTR-550-S-F

KTR-550-F-F

KTR-550-MF-F

KTR-550-S-T

KTR-550-F-T

KTR-550-MF-T

5. Kích thước lưu lượng kế KTR-550

Size

L (mm)

Flow ranges

Water(m3/h)

Air(Nm3/h)

6A

1/8B

150

0.04 – 0.4

–

8A

1/4B

150

0.06 – 0.6

–

10A

3/8B

150

0.12 – 1.2

–

15A

1/2B

150

0.3 – 4

0.7 – 7

20A

3/4B

150

0.6 – 6

–

25A

1B

150

0.6 – 10

4 – 40

32A

1-1/4B

150

1.5 – 15

–

40A

1-1/2B

150

1.5 – 20

8 – 80

50A

2B

150

2 – 40

16 – 160

65A

2-1/2B

200

5 – 60

–

80A

3B

200

5 – 100

34 – 340

100A

4B

220

15 – 200

50 – 500

125A

5B

250

25 - 250

–

150A

6B

300

30 – 300

–

200A

8B

360

50 – 500

–

6. Vật liệu thiết kế KTR-550 Flowmeter Kometer | máy đo lưu lượng KTR-550

No.	Description			Material
				Normal							Option
1	Indicator			ADC12
2	Pickup case			ADC12
3	Body			304SS							316SS
4	Rotor			CD4MCH
5	Rotor shaft			TUNGSTEN CARBIDE							316LSS
6	Support			304SS							316SS
7	Bushing			TUNGSTEN CARBIDE							HIGH DENSITY PLASTIC
8	Retaining ring			304SS							316SS