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  • Anhui Tiankang Group TK2000 TK2100 TK2200 TK2300 series Vortex flowmeter

Anhui Tiankang Group TK2000 TK2100 TK2200 TK2300 series Vortex flowmeter

Product Description:

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.

Anhui Tiankang Group TK2000 TK2100 TK2200 TK2300 series Vortex flowmeter Features

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.

Anhui Tiankang Group TK2000 TK2100 TK2200 TK2300 series Vortex flowmeter Main Technical Parameters

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

tiankang flowmeter

AnHui TianKang Flange type vortex flowmeter overall dimensions

anhui tiankang instrument

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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