- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
Tmeasurement
-
Model Number:
-
LWGY
-
Output:
-
4-20mA
-
Accuracy:
-
±1.0%/1.5% of Rate
-
Operating Temperature:
-
-20...+60℃
-
Rotor Material (gas):
-
Aluminum alloy, Plastic ABS
-
Body Material:
-
SS304;SS316
-
Rotor Material (liquid):
-
2Cr13; CD4MCu
-
Fluid Temp (liquid):
-
-20...+150℃
-
Bearing Material (liquid):
-
Tungsten Carbide
Quick Details
-
Type:
-
Variable Area Water Flowmeters, Variable Area Air & Gas Flowmeters, Variable Area Oil Flowmeters
-
Warranty:
-
18 months
-
Place of Origin:
-
Liaoning, China
-
Brand Name:
-
Tmeasurement
-
Model Number:
-
LWGY
-
Output:
-
4-20mA
-
Accuracy:
-
±1.0%/1.5% of Rate
-
Operating Temperature:
-
-20...+60℃
-
Rotor Material (gas):
-
Aluminum alloy, Plastic ABS
-
Body Material:
-
SS304;SS316
-
Rotor Material (liquid):
-
2Cr13; CD4MCu
-
Fluid Temp (liquid):
-
-20...+150℃
-
Bearing Material (liquid):
-
Tungsten Carbide
Product Description
The liquid turbine flow meter in the series LWGY are specially designed for usage in water, diesel, gasoline and other fluid measurement and control systems. They operate according to the turbine principle, i.e.The speed of an impeller turning in the fluid flow is measured and converted into pulse or 4-20mA signals
Technical Parameter
|
Type
|
Turbine Flowmeter
|
|
Output
|
4-20mA
|
|
Accuracy
|
±1.0%/1.5% of Rate
|
|
Operating Temperature
|
-20...+60℃
|
|
Body Material
|
SS304;SS316
|
|
Fluid Temp (liquid)
|
-20...+150℃
|
|
Rotor Material (liquid)
|
2Cr13; CD4MCu
|
|
Bearing Material (liquid)
|
Tungsten Carbide
|
|
Rotor Material (gas)
|
Aluminum alloy, Plastic ABS
|
Fluid entering the meter first passes through an inlet flow straightened that reduces its turbulent flow pattern. Fluid then passes through the turbine, causing the turbine to rotate at a speed proportional to fluid velocity. As each turbine blade passes through the magnetic field generated by the meter's magnetic pickup, an AC voltage pulse is generated. These pulses provided an output frequency that is proportional to volumetric flow.
The Gas turbine flow meter in the series LWQ are specially designed for use in natural gas, compressed, air and other fluid measurement. And the volume and mass flow rate are available.
The turbine wheel is mounted on the main shaft, with special high precision, low friction ball bearings. The turbine wheel has helical blades that have know angle relative to the gas flow. The conditioned and accelerated gas drivers the turbine wheel with an annular velocity that is proportional with the gas velocity.
Hot Searches
