| summary |
|
| The DK series glass rotor flowmeter is manufactured using advanced technology, with a lightweight structure, beautiful appearance, simple installation, easy maintenance, and the ability to easily replace cone tubes and floats. The flow scale is clear and the adjustment is sensitive, making it suitable for measuring small flow rates in various industries. |
| Appearance and installation dimensions |
| Model |
Dimension D (mm) |
| LZB-4DK |
Φ9 |
| LZB-4DKF |
| LZB-6DK |
Φ11.5 |
| LZB-6DKF |
| LZB-10DK |
Φ11.5 |
| LZB-10DKF |
|
| Note: Hard tube or card sleeve sizes can be customized as needed |
|
|
| Note: If the customer requires panel installation, please specify it in the purchase contract. If not specified, please provide the base type. |
|
| Model specifications and technical parameters |
| Model |
measuring range |
accuracy class |
Allow the tested fluid state |
| Water (20 ℃) |
air
20℃，101325Pa |
Temperature
(℃) |
Pressure
(MPa) |
LZB-4DK
LZB-4DKF |
(0.4～4)ml/min
(0.6～6)ml/min
(1～10)ml/min
(1.6～16)ml/min
(2.5～25)ml/min
(4～40)ml/min |
(6～60)ml/min
(10～100)ml/min
(16～160)ml/min
(25～250)ml/min
(40～400)ml/min
(60～600)ml/min |
4 |
<120 |
≤1.0 |
(6～60)ml/min
(10～100)ml/min
(16～160)ml/min
(25～250)ml/min
(40～400)ml/min |
(0.1～1)ml/min
(0.16～1.6)ml/min
(0.3～3)L/min
(0.6～6)L/min
(0.7～7)L/min |
2.5 |
LZB-6DK
LZB-6DKF |
(40～400)L/min
(60～600)L/min
(0.1～1)L/min |
(0.7～7)L/min
(1～10)L/min
(1.5～15)L/min |
LZJ-10DK
LZJ-10DKF |
(0.1～1)L/min
(0.16～1.6)L/min |
(3～30)L/min
(5～45)L/min |
|
| Note: Please specify the special flow measurement range separately. |
|
| Materials of components in contact with measuring fluids |
| Model |
Component materials |
| Float |
Base |
Stop stop |
Sealing rings and gaskets |
Needle valve |
| LZB-()DK |
Agate or 1Cr18Ni9Ti
stainless steel |
HPb59-1 brass |
Nylon |
Nitrile rubber |
1Cr18Ni9Ti
stainless steel |
| LZB-()DKF |
1Cr18Ni9Ti stainless steel |
Fluoroplastic |
Fluororubber or solvent resistant rubber |
|
| Note: 316 or 316L materials can be customized. |
|
| Medical high-pressure oxygen chamber glass rotor flowmeter |
Medical hyperbaric oxygen chamber glass rotor flowmeter is an oxygen flow regulation monitoring instrument that is matched with medical equipment hyperbaric oxygen chambers. It is used to directly measure the flow of non pulsating oxygen and has the characteristics of beautiful appearance, easy installation, direct indication, and reliable use. It can be matched with various models and specifications of medical hyperbaric oxygen chambers.
There are two types of traffic scoring: LZB-6DK and LZJ-10. |
| Model |
Measure fluid |
Flow range
(20 ℃0.3MPa ) |
Allow the condition of the fluid being tested |
accuracy class |
| maximum temperature |
**Pressure |
| LZB - 6DK |
O 2 |
(100 ～1000)L/h |
120 ℃ |
1.0MPa |
2.5 |
| LZJ - 10 |
(100 ～1000)L/h
(20℃ 0.4MPa) |
|
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