flowmeters

1:35

12:46

6:09

10:29

8:23

8:05

3:06

15:31

1:27

28:16

15:00

6:20

3:57

4:09

5:55

1:16

10:14

3:21

1:19

4:10

2:37

3:13

3:20

5:20

5:10

00:17

3:06

2:10

1:42

8:03

3:03

00:51

1:34

3:40

2:09

2:32

6:58

2:25

2:51

2:12

10:05

3:59

6:59

00:57

6:23

2:22

11:29

2:09

3:59

5:14

12:09

6:37

8:28

6:38

3:51

2:31

7:14

2:24

5:03

2:45