Burkert turbine flow meter

I. Introduction to Burkert Turbine Flow Meters: Generally composed of a sensor and a display, they can also be made as a single unit. Also called Burkert flow sensors, Burkert turbine sensors, or Burkert impeller flow meters.

Burkert flow meters, along with volumetric flow meters and Coriolis mass flow meters, are considered the three types of flow meters with the best repeatability and accuracy.

As one of the major types of flow meters, their products have developed into a large-scale, multi-variety, multi-series mass production line. Burkert flow meters are a major type of velocity flow meter.

They use a multi-bladed rotor (turbine) to sense the average flow velocity of the fluid, thereby deriving the flow rate or total flow.

II.

Burkert Insertion Turbine Flow Meter Characteristics: √ Suitable for neutral, mildly corrosive, and low-solids liquids √ Nominal sizes up to DN400 √ Quick commissioning via automatic calibration Burkert Insertion Turbine Flow Meter Models: 8026 Burkert Insertion Rotor Flow Meter, 0561860 8020 Burkert Impeller Flow Sensor, 8020 419587 Burkert 8020.

Insertion Sensor, 00419593 8025 Burkert Insertion Turbine Flow Meter or Batch Controllers 418762, 418763, 418778, 418779, 418992.

III. Burkert Inline Impeller Flow Meter Characteristics: √ Economical integration into piping systems, no additional piping required √ Suitable for neutral and mildly corrosive liquids √ Suitable for liquids with temperatures up to 100°C

IV. Burkert Low Flow Meter/Impeller Flow Meter Characteristics: √ Suitable for low volumetric flow rates down to 10 liters/hour √ Suitable for corrosive liquids √ Employs 3-wire technology with impeller and Hall sensor for high accuracy

V. Working process of Burkert turbine flow meter: Measurement is performed using a turbine. It first converts the flow velocity into the turbine's rotational speed, then converts the speed into an electrical signal proportional to the flow rate.

This Burkert flow meter is used to detect instantaneous flow and total accumulated flow. Its output signal is frequency, which is easily digitized. The induction coil and magnet are fixed together on the housing.

When the ferromagnetic turbine blades pass the magnet, the magnetic resistance of the magnetic circuit changes, thereby generating an induced signal. flow. The impeller's rotational speed is proportional to the flow rate, and the number of impeller rotations is proportional to the total flow.

The output of the German Burkert turbine flow meter is a frequency-modulated signal, which not only improves the anti-interference capability of the detection circuit but also simplifies the flow detection system. Its range ratio can reach 10:1, and its accuracy is within ±0.2%.

Turbine flow meters with low inertia and small size can achieve a time constant of 0.01 seconds.

VI. Applications: Widely used in petroleum, organic liquids, inorganic liquids, liquefied gas, natural gas, and cryogenic fluids.

VII. Advantages:

• High precision;
• among all flow meters, it is one of the most accurate Burkert flow meters;
• Good repeatability;
• No zero drift, good anti-interference ability;
• Wide rangeability;
• Compact structure.

VIII. Selection of Burkert flow sensor connectors: Correctly selecting the Burkert flow meter connector diameter directly affects the function of the flow sensor. If the flow velocity is too high or too low, the measurement error will increase significantly, and the linearity of the Burkert sensor cannot be guaranteed.

IX. Burkert Online Turbine Flow Meter Models: 8036 Burkert Insertion Rotary Flow Meter 561881;

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