רוטמטר זרימה נמוכה

Sensor

Diameter

Float No.

Water (L/h)

Material

R0,R1,Ti,RL

Water (L/h)

Material

PTFE

Air (m3/h)

@0.1013MPa 20°C

Water pressure loss

(Kpa)

Air

Pressure loss

(Kpa)

15 mm

（1/2”）

H15.1

H15.2

H15.3

H15.4

H15.5

H15.6

H15.7

H15.8

H15.9

1.6~16

2.5~25

4.0~40

6.3~63

10~100

16~160

25~250

40~400

63~630

1.6~16

2.5~25

4.0~40

6.3~63

10~100

16~160

25~250

40~400

0.05~0.5

0.07~0.7

0.11~1.1

0.18~1.8

0.28~2.8

0.48~4.8

0.7~7

1.0~10

1.6~16

2.0

2.3

2.5

2.5

2.5

2.6

2.7

2.9

3.4

7.0

7.2

7.3

7.5

7.8

8.0

10.0

10.8

14

Wetted Parts Material

R0

SS316

R1

SS304

Rp

PTFE

Ti

Titanium alloy

RL

316L