Good accuracy in stock natural gas turbine flow meters

The turbine flow meter accuracy plays an important role in the floating measurement process of the rotor. So the high-precision turbine flowmeter has almost no resistance during the floating measurement process of the rotor, thereby ensuring the high precision, linearity and durability of the turbine flowmeter.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

turbine flow meter is used for volumetric total flow and flow rate measurement & has a relatively simple working principle. As fluid flows through the turbine meter, it impinges upon turbine blades that are free to rotate about an axis along the center line of the turbine housing. The angular (rotational) velocity of the turbine rotor is directly proportional to the fluid velocity flowing through the turbine. The resulting output is taken by an electrical pickoff(s) mounted on the flow meter body.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

turbine flow meter adapts to measure the liquid rate and total flowrate of low viscosity. It can be widely used in the fields of Petrol, Chemical industry, Metallurgy, Scientific research for measuring or control. Several output and display methods can be selected.

Turbine flow meter is a new kind of flow meter that absorbs the advanced flow metering technologies home and abroad. When fluid passes the turbine, it causes 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 provide an output frequency that is proportional to volumetric flow.

Turbine Flowmeter has simple structure, high accuracy, good repetitiveness, fast response and
convenient maintenance. It is widely used for liquid without corrosion to stainless steel, Al2O3 or hard alloy, without fibre or particle and kinematic viscosity less than 50¡Á10-6m2/s.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%;
OUTPUT: PULSE+4-20mA;
Digital Communication:RS485, MODBUS; HART
LCD display

turbine flowmeter Calibration of the device is carried out in laboratory conditions on the water.
If the device is supposed to be used in a viscous medium (2-300 cSt, centistokes), liquids with properties similar to those of the working medium are taken for calibration.
As a result, for each purpose and medium its own K-factor is assigned. Sometimes, manufacturers add ready-made universal viscosity charts for calibration to its equipment kit. Using them, a user can quickly determine already calculated K-factor for different substances.

turbine flow meter advantage
For a wide range of applications in even the most challenging conditions
Individual calibration of each flow meter
Full stainless-steel design
Large temperature and pressure ranges

liquid turbine flow meter is a new type of intelligent instrument with integrated turbine flow sensor and display product calculation developed by advanced ultra-low power single-chip microcomputer technology, which has obvious advantages such as compact mechanism, clear reading, high reliability, undisturbed by external power supply, lightning resistance and low cost.

Turbine flow meters are designed to have so many characteristics,such as simple structure, light weight, high precision, good reiteration, sensitive reaction, easy installation and using. Equipped with other display devices with special functions, turbine flowmeter can also do quantity control, excessive alarm and so on. It is really perfect in flow measurement and energy saving.

Turbine flow meter is the most popular equipment to measure flow electronically. Offer a wide flow and application rangeability. Turbine Flow Meters are easy to maintain, durable and versatile.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%;
OUTPUT: PULSE+4-20mA;
Digital Communication:RS485, MODBUS; HART

Turbine Flowmeters draw the leading technology integrating with advanced design to produce the new generation of turbine flowmeter with the features of simple structure, light weight, high accuracy, good repeatability, flexible reaction, convenient installation/maintenance/application etc.. It is widely applied to measuring the liquid of which kinematic viscosity is under 5*10-6©O/s and have no impurify of fibre,grain etc.,and no corrosive interaction with the stainless steel 1Cr18Ni9Ti,2Cr13,and A12O3, and hard alloy in seal pipes
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%;
OUTPUT: PULSE+4-20mA;
Digital Communication:RS485, MODBUS; HART
LCD display

QTLL series gas roots flow meter is is based on the working principle of volumetric measurement. Rotary gas meter is used to accurately measure the gas flow through a closed pipeline, widely used for custody transfer gas measurements of all non-corrosive gases such as natural gas, propane, butane, air, hydrogen, etc.
Size:DN25-200mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Installation: Vertical or Horizontal
Accuracy:1.5% or 1.0%

QTWG turbine gas flow meters are ideal flow measurement device for clean gas, including natural gas, LPG gas etc. With user-friendly display, support of flowrate, temperature, pressure each in operating and standard status. Turbine gas meters support a wide range of measurement including maximum working pressure and maximum measuring flow rate.

Size:DN25-400mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Accuracy:1.5% or 1.0%

QTWG series natural gas flow meter offer high quality natural gas measurement which could increase efficiency in gas transmission, distribution and industrial applications. Gas turbine flow meter is custody transfer approval flow meter, widely used in clean gas including natural gas, LPG gas etc.
Size:DN25-400mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Accuracy:1.5% or 1.0%

QTWG series intelligent explosion proof turbine gas meters are designed to measure natural gas, air,propane and other clean gases. Natural gas turbine meters provide very accurate flow monitoring.?Has an good ability to provide fast response to changing flow rates with consistent accuracy.
Size:DN25-400mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Accuracy:1.5% or 1.0%

Turbine flowmeters are widely used in petrochemicals, organic liquids, inorganic liquids, liquefied gases, natural gas and fluids at low to middle temperature .Now it is widely used which is next to orifice plate flow meter.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%;
OUTPUT: PULSE+4-20mA;
Digital Communication:RS485, MODBUS; HART

turbine flowmeter can be applied to alcohol, toluene, etc. which are not electrically conductive. And it can be used also in oil and gas, power plants, pharmaceutical and pulp & paper-making industry. However, it is recommended to not use for fluids containing sludge or highly viscous fluids. Also, it can be provided in flange type or screw (male or female) type while being able to cope with various piping conditions.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

Turbine flowmeter measures the flowrate from the number of revolutions of a blade placed in the flow. The speed of revolutions of the blade with an axis parallel to the flow direction is proportional to the speed of the flow.the turbine flowmeter is useful for process control, transactions as well as process control of petroleum products, general chemical fluids, liquefied gas, water, etc.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

QTWG turbine gas flow meters are ideal flow measurement device for clean gas, including natural gas, LPG gas etc. Turbine gas meters are very stable measurement device which could achieve high-precision custody transfer metering, could be automatically pressure- and/or temperature-compensated.
Size:DN25-400mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Accuracy:1.5% or 1.0%

turbine flow meter has advantage of precision , which can be used to measure the flow and total amount of liquid together with the corresponding flowmeter. When used together with the quantitative control instrument developed by our factory, it can carry out high precision quantitative control of liquid feeding. Widely used in petroleum, chemical, metallurgy, scientific research and other fields of measurement and control system. Turbine flow sensors equipped with sanitary joints can be used in the pharmaceutical industry.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

QTWG series turbine gas meters are designed to measure natural gas, LPG, air, carbon dioxide and non-corrosive gases. Turbine gas meters deliver high accuracy in gas flow measurements, with built-in volume corrector, integrated temperature and pressure measurement.

Size:DN25-400mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Accuracy:1.5% or 1.0%

turbine flowmeter hydrodynamic positioning of the low mass rotor provides wider rangeability and longer bearing life than that of conventional turbine flowmeters. Integral flow straightening tubes minimize the effects of upstream flow turbulence. The housing is made of non-magnetic materials. The rotor is made of magnetic or magnetized material. Bearings are chosen based on service fluid, cost, and accuracy considerations.

QTLL series rotary gas meters adopt high-precision digital temperature sensor, digital pressure sensor.
Gas rotary meter with the features of high accuracy, high sensitivity and long working life. Rotary gas meters with multiple outputs which could reach the requirements of most work sites.
Size:DN25-200mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Installation: Vertical or Horizontal
Accuracy:1.5% or 1.0%

QTLL series rotary gas meters a high-quality positive displacement roots-type gas meter that is available in a variety of sizes and options. Rotary type gas meters allow for measurement of large amounts of gas flow in a compact gas meter. The rotary gas meter can be used indoors or outdoors.
Size:DN25-200mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Installation: Vertical or Horizontal
Accuracy:1.5% or 1.0%

Turbine flow meters measure the velocity of liquids, gases and cryogenic fluids. Typical fluids and gases measured with turbine flowmeters include hydrocarbons, chemicals, water, cryogenic liquids, air, natural gas and industrial gases.Apure turbine flowmeters are easy to operate and maintain. For this reason, Apure turbine flowmeters can be used worldwide and are considered a reliable, cost-effective way to achieve high-precision flow measurements
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

QTLL series rotary gas meters are suitable for custody transfer gas measurement of all non-corrosive gases such as natural gas, propane, butane, air, hydrogen etc. Lobed rotary meter is an inexpensive, lightweight, compact, highly accurate gas meter.
Size:DN25-200mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Installation: Vertical or Horizontal
Accuracy:1.5% or 1.0%

liquid turbine flowmeter, It features in high accuracy, good repeatability, simple structure, low pressure loss, convenient maintenance, etc. It is ideal to measure the volume of low-viscosity liquids in closed pipes, such as tap and demineralized water, fuels, liquefied gases, light fuel oil, solvents, pharmaceutical fluids, food etc.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%/¡À0.2%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

QTWG series explosion proof turbine gas meters are widely used for gas-fired, gas pipeline network, and city gas field etc.Turbine gas meters offer high capacity ability for various custody transfer applications, with the features of low pressure loss, high accuracy and good anti-vibration.
Size:DN25-400mm
Material:Aluminum alloy or stainless steel
Dual Power:3.6V battery powered+DC24V
Output:4-20mA,Pulse,RS485
Accuracy:1.5% or 1.0%

Turbine flowmeters are flow measurement instruments which use axial fluid momentum to turn a multibladed rotor, the angular velocity of which is approximately proportional to the volume flowrate. With appropriate calibration and operation, turbine meters offer precise and highly repeatable measurement of throughput and flowrate.
Process Connection£ºThread/Flange/Clamp
Sensor Material£ºSS304, SS316L Optional
ACCURACY:¡À0.5%;
OUTPUT: PULSE/4-20mA;
Digital Communication:RS485, MODBUS; HART

Turbine Flow Meter is a main type of Impeller Flowmeter also including the Anemoscope and Water meter. it is made up of Sensor and Conversion-Show. The Sensor reacts to the average velocity of fluid with multi-blades rotor so as to speculating the flow value and the accumulative flow value. The velocity (or circles) of rotor can be picked up by the way of mechanism, electromagnetic induction, photo electricity, before displaying and transmitting the records by reading device.