The Liquid Turbine Flowmeter is a high-precision flow measurement device based on the principle of turbine rotation. When a clean, low-viscosity liquid flows through the sensor, the turbine impeller rotates at a speed proportional to the flow velocity. This motion is converted into an electrical signal, providing accurate flow data.
It is widely used for clean liquids with low viscosity, such as water, oil,alcohol, solvents, and light hydrocarbons.
High accuracy:
up to ±0.5% of readingGood repeatability:
stable and reliable resultsFast response time
suitable for batch and dosing systemsLow pressure loss due to streamlined sensor design
Compact structure
easy to install and maintainMultiple outputs
pulse, 4-20mA, RS485/Modbus
Water supply and water treatment
Food & beverage industry – alcohol, juice, dairy, edible oils
Chemical industry – solvents, acids, bases (non-corrosive types)
Petroleum industry – light oil, gasoline, diesel
Pharmaceutical industry – liquid raw materials measurement
|
Model |
LWGY |
LWBY |
LWSY |
|
Signal output |
Pulse |
4-20mA |
Pulse/4-20mA |
|
Powder |
+24VDC±15% |
+24VDC±15% |
+24VDC±15%/DC24V |
|
Accuracy |
±0.5%/±1%/0.2% |
±0.5%/±1%/0.2% |
±0.5%/±1%/0.2% |
|
Flow range |
Standard |
Standard |
Standard/Extended range |
|
communication |
No |
No |
RS485 |
|
Body materials |
SS316 |
SS316 |
SS316 |
|
Explosion proof grade |
No |
ExdllBT6/ExdllBT4 |
ExdllBT6/ExdllBT4 |
|
Protect Grade |
IP60 |
IP65 |
IP65 |
|
Diameter |
DN4~DN250 |
DN4~DN250 |
DN4~DN250 |
|
Materials temperature |
-20℃~180℃ |
-20℃~180℃ |
-20℃~180℃ |
|
Connect type |
Thread/flange/Clamp |
||
Connection Types:
The types connection of turbine flow meter produced by us are Thread，flange and clamped.the size is DN 2~DN 300
