●High accuracy, generally up to ±1%R, ±0.5%R (R is the reading error);
●Good repeatability, short-term repeatability can reach 0.05%~0.2%. It is precisely because of the good repeatability that frequent calibration or online calibration can achieve extremely high accuracy, and it is the preferred flow meter in trade settlement;
●Can display instantaneous flow and cumulative flow on site;
●Can obtain high-frequency signals, with strong signal resolution;
●Wide range ratio, up to 1:20 for medium and large diameters, and 1:10 for small diameters;
●Compact and light structure, easy installation and maintenance, and large flow capacity;
●Can be made into an insert type, suitable for large-diameter measurement, with low pressure loss, low price, can be removed without stopping, and easy installation and maintenance.
●Supports temperature and pressure measurement, convenient for temperature and pressure compensation of gas medium;
●Supports flow conversion display function, convenient for viewing current flow on site;
●Supports split-screen display function, which can enlarge the screen to display single or two parameters (temperature, pressure, flow, operating flow, standard flow, etc.);
●Supports 4-20mA output, pulse (equivalent) output, alarm output, RS485 communication output.
Application
The flanged liquid turbine flowmeter is a precise flow measurement instrument. We offer two materials: standard SS304 and SS316. Due to its wide operating temperature and pressure range, it can measure a variety of liquid media and can be debugged under extreme conditions. It is widely used in many industrial fields. The following are the applications of liquid turbine flowmeters in different industries:
Oil and gas industry: In the oil and gas industry, liquid turbine flowmeters are widely used for oil metering and monitoring. Due to its fast response speed and high accuracy, it can effectively ensure the efficiency of oil and gas collection and transportation. In the liquefaction and transportation of natural gas, this flowmeter also plays an important role in ensuring the safe metering and use of natural gas.
Chemical industry: In the chemical industry, liquid turbine flowmeters are mainly used for accurate metering of various liquid chemicals. Due to its corrosion resistance and stability, it can adapt to harsh chemical environments and ensure safe and accurate production.
Food and beverage industry: In the production process of food and beverages, liquid turbine flowmeters take into account both hygiene standards and sealing performance, and adopt special designs and materials to ensure that the flow measurement process does not affect food safety. This is especially important for the production of liquid foods such as juice and milk.
Pharmaceutical industry: In the pharmaceutical field, the accuracy of the liquid turbine flowmeter is directly related to the production efficiency and quality control of drugs. After strict certification, it complies with the relevant regulations of drug production, ensures the accurate measurement of drug formulas, and reduces production costs and time.
Water supply and drainage system: In the process of urban water supply and drainage, liquid turbine flowmeters are widely used in the management and quality control of water resources. By monitoring the flow in real time, water supply companies can effectively manage water resources, prevent waste, and respond to emergencies such as leaks in a timely manner to ensure the overall water supply safety of the city.
|
Model |
TF-F | TF-L | TF-J |
| Structure Type | Flange type | ||
| Nominal Diameter(mm) | DN15-DN200 | ||
| Accuracy |
±0.2%(customization),±0.5%,±1.0% |
||
| Repeatability |
≤The maximum allowable error is 1/3 of the absolute value |
||
| Range Ratio | 10:01 | ||
| Nominal Pressure | 0.6Mpa-4.0Mpa((Special pressure can be customized)) | ||
| Atmospheric pressure | 70KPa-106KPa | ||
| Water and aqueous solution, oil and petroleum products, chemical liquids, food and beverage, aviation fuel, hydraulic oil and other liquids without solid particles or impurities | |||
| Measuring medium | |||
| Dielectric viscosity | <5×10⁻⁶m²/s | ||
| Medium Temperature | -25℃~+120℃ | ||
| Working Environment | -25℃~+60℃,5%~95%RH | ||
| Body material | 304/316L Stainless steel,Aluminium alloy | ||
| Guide frame material | 304/316L Stainless steel Aluminium alloy | 304Aluminium alloy | |
| Impeller material | 430F Stainless steel ,Duplex steel,Anti-corrosion ABS,Aluminium alloy | ||
| Circlip/pressure ring | 304 Stainless steel | ||
| Other materials | 304/316L Stainless steel | 304 Stainless steel(Lock net) | / |
| (Flange) | |||
| Protection Grade | IP65,IP67 | ||
| Communication | 4-20mA,Pulse,equivalent | ||
| Protocol | RS485,Modbus,Hart | ||
| Power Supply | +24VDC,3.6V Lithium battery | ||
2. The sensor should be away from the external magnetic field. If it cannot be avoided, necessary measures should be taken;
3. In order to avoid affecting the normal delivery of the liquid during maintenance, a bypass pipe should be installed on the outside of the straight pipe section at both ends of the sensor;
4. When the sensor is installed outdoors, please waterproof the amplifier plug;
5. The wiring method of the sensor and display instrument should be selected according to the power supply of the amplifier. Please refer to the "Instruction Manual".
