HLZM Glass Tube Rotameter
The main measuring elements of the glass tube rotameter are a vertically installed lower small and upper large conical glass tube and a float that can move up and down inside. When the fluid passes through the conical glass tube from bottom to top, a pressure difference is generated between the top and bottom of the float, and the float rises under the action of this differential pressure. When the rising force and the buoyancy and viscous lift experienced by the float are equal to the gravity of the float, the float is in an equilibrium position.
Application :
●Industrial processs
●Environmental protection project
●Energy metering
●Biotechnology
●Transportation
Advantages
01High borosilicate glass material is suitable for highly corrosive media.
02The maximum flow of DN100 diameter can reach 120m3/h, and the maximum air flow can reach 3500m3/h. Special correction calibration is also available.
03The minimum order is one piece, only the factory price is provided.
04Simple structure and low maintenance cost.
Resources
Technical Data
|
Model |
Range |
Screw
Thread
|
Accuracy
|
Allowed medium status |
Size ( mm ) |
|||||||
|
|
MI/min
(Liquid) |
L/min(Gas)
|
|
|
Temp℃
|
Pressure
Mpa |
A |
B |
C |
D |
E |
F |
|
4T |
6-60
8-80
30-120
40-400
|
0.05-0.5 0.1-1 0.2-2
0.25-2.5 0.6-6 1-4
1-5 1-10 1-12
|
Direct Ø6
|
±4% |
|
|
94 |
27
|
21 |
14 |
14 |
70 |
|
6T |
6-60
10-70GPH
16-160
25-250
80-400
100-500
100-600
200-800
100-1000 |
0.1-0.8 0.1-1.5 0.1-1
0.3-3 0.4-4 0.5-8
1-5 1-12 2-10
2-20 3-15 3-30
4-20 5-25 6-30
10-60 10-70 10-100
0.05-0.25m3/h
0.04-0.4 m3/h
|
(F)1/4"BSP
|
|
|
|
102
|
30
|
25
|
20
|
M18×1.5
|
77
|
|
8T |
2.5-25LPH
5-45LPH
6-6OLPH |
0.16-1.6 m3/h
0.1-1 m3/h
0.2-2 m3/h |
|
|
|
|
110 |
25 |
25 |
20 |
M18×1.5 |
80 |
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