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HRF Roots Gas Flow Meter

Roots gas flow meter is also called Roots flowmeter. It is mainly used for high-precision measuring instruments for continuous or intermittent measurement of gas or liquid flow in pipelines.

Application :

●Natural gas, flare gas, and other gas flow measurement

●Compressed air measurement

●Oxygen, nitrogen, hydrogen, chlorine and multi-component gas measurement

●Aeration and chlorine measurement in biogas and water treatment

●Pipeline transportation

Advantages
01After the flowmeter has been used for 15 years under clean gas conditions, the measurement accuracy basically maintains the original factory accuracy.
02Starting flow and stopping flow are extremely low, generally 0.05~1.15m3/h.
03The pressure loss is small: generally less than 0.5kPa, and the minimum is 0.08kPa.
04With a variety of pulse signals and 4mA-20mA standard current signal output for users to choose, easy to use and operate.
Resources

Holykell-Measuring Instrument

Technical Data

Diameter(mm)

Liquid viscosity

2.0~150mpa.s

Liquid viscosity

0.6~2mpa.s

Liquid viscosity

2.0~150mpa.s

Liquid viscosity

0.6~2mpa.s

25

0.6~6

1.2~6

1.2~6

2~6

40

1.6~16

3.2~16

3.2~16

5.3~16

50

2.5~25

5~25

5~25

8.3~25

80

6~60

12~60

12~60

20~60

100

10~100

20~100

20~100

33.3~100

150

40~200

40~200

100~200

66.7~200

Accuracy

                0.5

             0.2

 

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