Introduction to 11 features of Bitobar flowmeter

The Bitobar flowmeter is a flowmeter with only one sensor suitable for multiple media. It can be widely used in the measurement of gas, steam and liquid flow. Gas: primary wind speed (volume), secondary wind speed (volume), (negative pressure) air, oxygen, hydrogen, dry gas, converter gas, blast furnace gas, generator gas, coke oven gas, natural gas, liquefied gas, flue gas, chemical material gas, etc.; Steam: superheated steam, saturated steam, wet steam, dry steam, two-way steam, etc. Liquid: water, full pipe water, wash oil, lean oil, light oil, tar, heavy oil, crude oil, corrosive liquid, various solutions, chemical material liquid, white wax, etc. The  Bitobar flowmeter has the following characteristics:
1. High precision:
　　The accuracy is 0.2% in the range of 3% to 100%.
2. Energy saving:
　　The primary measuring element Bitobar sensor is made of Φ20~Φ50 stainless steel, with a very small cross-sectional area. There is almost no pressure loss in the medium pipeline, which greatly reduces the operating cost. Compared with energy-saving equipment such as orifice plates, it has a significant energy-saving effect.
3. Simple installation:
　　Just make an appropriate hole in the appropriate position of the pipeline, insert the primary element Bitobar into the center of the pipeline, and you can install it easily.
4. No maintenance required:
　　The primary measuring element Bitobar itself does not need maintenance. It only needs to check the zero point and full scale of the differential pressure transmitter and the corresponding current input of the secondary meter according to the regular calibration requirements of the measuring instrument.
5. Wide range of flow measurement Medium with
　　a gas flow rate of more than 4m/s and a liquid flow rate of more than 0.2m/s can be accurately measured. It is particularly good for measuring low flow rate, small flow rate and large pipe diameter.
6. Wide application range of medium pipeline cross-section shape
　　The Bitobar flowmeter has no requirements for the geometric shape of the medium pipeline cross-section, and is applicable to circular, elliptical, rectangular, square, prismatic, triangular, trapezoidal, etc.
7. High reliability
　　Because the structure of the Bitobar sensor is very simple and the structural design is reasonable, the medium in the pressure pipe does not flow, and debris is not easy to enter, so it can maintain measurement accuracy for a long time.
8. High temperature and high pressure resistance
　　It can withstand the highest medium temperature of 650℃, and the sprayed Al2O3 coating can withstand the highest temperature of 1300℃ and the highest medium pressure of 32MPa.
9. No need for straight pipe section
　　Tsinghua University has accumulated a database of correction coefficients between the bend section and 15 times the pipe diameter under various working conditions through decades of wind blowing tests. As long as the user provides the length of the straight pipe section, the on-site working conditions can be simulated in the wind tunnel test room, and the corresponding data calculation model can be selected to ensure the measurement accuracy.
10. Equipped with intelligent secondary surface
　　It can display various parameters digitally and carry out long-distance communication to form a network for centralized management.
11. Online installation and maintenance Some measuring points that cannot be installed by stopping production and media with excessive impurities can be installed and measured online without stopping production, and can be repaired and maintained without stopping production. The Bitobar flowmeter is the most advanced flow measurement instrument at home and abroad. Foreign meter companies have officially recognized and promoted the Bitobar flowmeter
　　on their websites .