Home Products Flow Instrument Anhui Tiankang Group TK2000 TK2100 TK220
Anhui Tiankang Group TK2000 TK2100 TK2200 TK2300 series Vortex flowmeter,When the fluid flows through the vortex generator installed in the flow field at a certain flow rate, a pair of alternating and neatly arranged vortex rows (vortex streets) are generated downstream of the cylinder. They are first generated on one side of the cylinder, and then Spawns on the other side of the cylinder. This theory of vortex generation was first proposed by Karman, named Karman vortex street, and gave the relationship between frequency and flow velocity, in which the coefficient was named Strohal number.
1. Suitable for measuring the flow of gas, steam, and liquid.
2. Can display various parameters such as flow rate, cumulative flow, temperature, pressure, and integrated calculations on site.
3. No moving parts, less possibility of failure, long-term stability.
4. Small pressure loss, no mechanical maintenance, easy to use, safe and reliable, suitable for harsh environments.
5. High temperature sensors do not require insulation layers, can directly measure media temperatures up to 350°C, suitable for high-temperature steam, hot water, etc.
6. No pressure loss during battery replacement, and will not affect the normal operation of the meter.
7. Sensor and transmitter can be separated, battery replacement does not affect the meter's measurement accuracy.
8. Multiple signal outputs, common transmission and conversion functions are available.
9. Good anti-vibration performance, zero-point stability, effectively eliminating external vibration effects.
10. Advanced welding process for the detection element, high reliability, no maintenance required, ensuring long-term stable operation.
11. Range ratio: 10:1, 15:1, 20:1, 30:1.
12. With 4-20mA output, HART communication, and Modbus protocol, suitable for integration into systems.
13. LCD display, can display instantaneous flow, cumulative flow, temperature, pressure, battery level, etc., suitable for various flow measurements, with explosion-proof structure, and intrinsic safety structure.
Measurement Medium |
Gas, Steam, Liquid |
Accuracy |
±1.0%; ±1.5% (insertion type: ±2.5%) |
Repeatability |
±0.5% |
Measurement Range |
2x10⁻³ ~ 7x10⁵ |
Medium Temperature |
Extension: -40°C ~ +350°C |
|
Standard: -40°C ~ +250°C |
Range Ratio |
10:1; 15:1; 20:1; 30:1 |
Diameter |
DN15 ~ DN1500 |
Working Pressure |
1.0MPa / 1.6MPa / 2.5MPa / 4.0MPa, etc. |
Flow Velocity |
5-70m/s |
Connection Material |
304 stainless steel / 316L stainless steel |
Flange Material |
Carbon steel / 304 flange / 316L flange |
Electrode Material |
316L stainless steel |
Grounding Ring Material |
316L stainless steel |
Housing Material |
304 stainless steel |
Connector |
Cast aluminum alloy |
Explosion-proof Housing |
Cast aluminum alloy |
Protection Grade |
IP65 / IP67 / IP68 |
Power Supply |
24VDC (18-30V) external power supply |
Signal Output |
4-20mA, frequency pulse |
Communication |
HART communication / Modbus protocol |
Wiring Port |
2 x M20*1.5 (cable outer diameter: 8~12mm) |
Explosion-proof |
Intrinsically safe explosion-proof |
Display Mode |
With LCD, 10-60°C / No LCD, -20-60°C |
Relative Humidity |
Humidity: 5%-90% |
AnHui TianKang Outline dimensions of clamp-on vortex flowmeter
AnHui TianKang Flange type vortex flowmeter overall dimensions
Instrument selection is a very important task in instrument application. Correct instrument selection Whether or not it will directly affect whether the instrument can operate normally. Therefore, the user and the design unitAnhui Tiankang Group TK2000 TK2100 TK2200 TK2300 series Vortex flowmeter,When choosing our company's products, please read the information in this section carefully and carefully check the fluid process parameters and you can contact our company’s sales or technical support department at any time to Make sure the selection is correct.Determination of applicable flow range and instrument caliber,The selection of instrument caliber is determined based on the flow range. Different caliber vortex flow The measuring ranges of measuring instruments are different. Even if the same caliber flow meter is used in different When using the same medium, its measuring range is also different. Actual measurable flow range Needs to be determined through calculation.
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Tel:+86-0550-7788337
Whatsapp:+86-18226665885
Email:sales@tiankanginstrument.com
Add:No.20 RenHe South Road,TianChang,AnHui Province,China