Introduction to the Autonex differential pressure flow meter

Create Date: 2024-8-30 12:03:23|Source: Autonics/Autonics

The differential pressure flowmeter calculates the flow rate according to the differential pressure generated by the flow test piece installed in the pipeline, the known fluid conditions, and the size of the test piece and the pipeline.

The differential pressure flowmeter consists of a primary device (test piece) and a secondary device (differential pressure conversion and flow display). Differential pressure flowmeters are usually classified in the form of test pieces, such as orifice flowmeters, venturi flowmeters, average velocity tube flowmeters, etc.

                            Introduction to the Autonex differential pressure flow meter

Features & Lacks

Merit:

(1) The most used orifice flowmeter has a firm structure, stable and reliable function, and a long service life

(2) The scale of use is extensive, and there is no one type of flowmeter that can be compared with it

(3) The test parts, transmitters and display appearances are produced by different manufacturers, which is convenient for economies of scale

flaw

(1) The measurement accuracy is generally low:

(2) The scale is narrow, generally only 3:1-4:1;

(3) High requirements for on-site installation conditions:

(4) Large pressure loss (referring to orifice plates, nozzles, etc.).

Usage

The differential pressure flowmeter is widely used, and is used in various objects in the flow measurement of closed pipelines, such as fluids: single-phase, mixed-phase, clean, dirty, viscous flow, etc.; Operating conditions: normal pressure, high pressure, vacuum, normal temperature, high temperature, low temperature, etc.; In terms of pipe diameter: from a few mm to several m, in terms of activity conditions: subsonic, sonic speed, pulsating flow, etc.

More on that
Otonic photoswitch determination Otonic photoswitch determination

1. Measurement of action distance; When the action piece is close to the sensing surface close to the switch from the front, the distance close to the switch action is the action distance close to the switch, and the measured data should be within the parameters of the product. 2. Release distance ...

Autonex BD series laser displacement sensors Autonex BD series laser displacement sensors

BD series laser displacement sensor can measure the thickness, width, horizontal difference, parallax, bending, and flatness of the target object by detecting the displacement. Regardless of the color or material, the sensor provides accurate and reliable measurement results. Sensor head and amplifier unit ...

The difference between switching power supply and module power supply – Autonix The difference between switching power supply and module power supply – Autonix

Modular power supplies are power supplies that can be mounted directly on a printed circuit board and feature power supply to application-specific integrated circuits (ASICs), digital signal processors (DSPs), microprocessors, memories, field-programmable gate arrays (FPGAs), and other digital or analog loads.

Precautions for Temperature Sensor Installation and Use – Ottonix Precautions for Temperature Sensor Installation and Use – Ottonix

1. Errors in improper introduction of devices In other words, the thermocouple should not be installed too close to the door and the heating place, and the penetration depth should be at least 8-10 times the diameter of the maintenance tube; Maintenance of thermocouples ...

Introduction to non-contact level sensors Introduction to non-contact level sensors

Capacitive level sensors, ultrasonic level sensors, and discrete photoelectric level sensors. The common development of these three non-touch liquid level sensors is that they are not affected by the color, corrosiveness, pressure, density, etc. of the liquid, because these sensor skills cannot directly lead to the development of liquid ...

Advantages of digital torque sensors – Autotonics Advantages of digital torque sensors – Autotonics

In the rotary power system, the most frequently involved parameter: rotational torque, in order to detect the rotational torque, the traditional use of torsion angle phase difference sensors. The more mature detection method of torque testing is strain electrical testing skills. It has high precision, fast frequency response, good reliability, long life, etc.

Introduction to the resolution of the Autonoix encoder Introduction to the resolution of the Autonoix encoder

Depending on the resolution supported by the encoder, encoders can be divided into marker encoders, HD encoders, and Full HD encoders. The higher the frame rate, the clearer the video. 1. What does the resolution of the encoder mean? The resolution of the encoder refers to the encoder passing through a line or a dark line (also ...

Torque Transducer Classification – Ottonix Torque Transducer Classification – Ottonix

Torque sensor is the necessary device in some products, mainly used to measure the speed and point of view, but different types of sensors, the use of methods and effects are different, so what are the classifications of torque sensors? ...

Factors that contribute to sensor errors – Ortonix Factors that contribute to sensor errors – Ortonix

The first is the offset error: since the high-frequency pressure sensor maintains a stable straight offset over the entire pressure range, the change in converter diffusion and laser adjustment correction will cause the offset error. The second is the sensitivity error: ...

Calibration process of a tension transducer – Autotonics Calibration process of a tension transducer – Autotonics

1. Plug in the force sensor you want to calibrate, such as a force sensor with a range of 50kg, and select a force sensor channel on the left; 2. Enter the range of the sensor in the "range" input box, such as "50" kg; 3. Enter the zero value force of the sensor in the "zero value" input box, generally enter ...

Autotonix torque transducer selection Autotonix torque transducer selection

1. Selection of reliability The potential of a sensor to persist in its properties over a period of time is called reliability. In addition to its own structure, the key factor affecting the long-term reliability of the controller is the use of harsh environments. Harsh environments symmetrical heavy-duty sensors may lead to ...

The difference between laser sensors and photoelectric sensors – Autonicx The difference between laser sensors and photoelectric sensors – Autonicx

First, the difference in working principle Photoelectric sensors are controlled by converting changes in light intensity into changes in electrical signals. The laser sensor first emits a laser pulse by aligning it with a laser emitting diode. After being reflected, the laser light is scattered in all directions. Partially scattered light returns to ...

Advantages of Autonix photoelectric switches Advantages of Autonix photoelectric switches

Autonics continuously improves the product function and quality, so that the product is at the international first-class level. For more than 10 years, the market share of the products in Korea has been maintained. 1. Adopt self-developed special IC ...

Pressure sensor identification items and verification methods Pressure sensor identification items and verification methods

1. Look at it visually. 2. Verify the sealing and preloading of the system. 3. The pressure sensor is equipped on the pressure standard equipment, including the pressurization (or vacuuming) equipment, and the pressure standard equipment with liquid as the pressure transmission medium should sweep the air in the pipeline. 4 pressure sensors, ...

The difference between Autotonics switching power supply and module power supply The difference between Autotonics switching power supply and module power supply

Modular power supplies are power supplies that can be mounted directly on a printed circuit board and feature power supply to application-specific integrated circuits (ASICs), digital signal processors (DSPs), microprocessors, memory, field-programmable gate arrays (FPGAs), and other digital or analog loads. One...

Ottonix sensor type Ottonix sensor type

Sensors are the most fundamental and commonly used components in automation systems. Autonex offers a wide range of sensors including proximity switches, photoelectric sensors, fiber optic sensors, and pressure sensors, which are committed to maximizing the user's work efficiency. ​ ...

Classification and working principle of proximity switches – Autonex Classification and working principle of proximity switches – Autonex

According to the different operating principles, it can be divided into inductive type, capacitive type, photoelectric type and magnetic inductance type. According to the type of circuit current, it can be divided into AC type and DC type. The inductive head of an inductive proximity switch is an inductive coil with a ferrite core, which can only detect metal bodies. Raise...

Autonex 3-point light cross-mesh photoelectric sensor Autonex 3-point light cross-mesh photoelectric sensor

The Ottonix sensor BWC series has selected a 3-point light cross-network detection method to reduce the detection blind spot to the maximum limit, realize the world's leading detection characteristics, and effectively prevent problems that may be caused by direct sunlight, etc., and the detection is more stable. Up to 100 international cutting-edge ...

How to use the Autonex digital fiber optic sensor How to use the Autonex digital fiber optic sensor

Digital fiber optic sensors convert measured objects into measurable optical signal sensors. The principle of operation is to send the incident beam of the light source to the modulator through the optical fiber, and interact with the internal and external measurement parameters of the modulator to form a dimmable signal. Digital fiber optic sensors use ...

Position sensor key term – Ottonix Position sensor key term – Ottonix

Incremental sensors Only bearing change information is provided so that the practice bearing is unknown at startup. Each time the index is made/marks the zero or zero bit of the signaling community. Detected in the homing procedure. Regarding the commutation of brushless motors, motors generally have three magnetic Hall sensors, which are ...

CATEGORIES BYPASS
Customer Service Center

Online Consultation:QQ


ContactContact

Contact: Manager Huang

Contact QQ: 3271883383

Contact number: 13522565663


Scan the code to add WeChat (please save the picture first on the mobile phone)

working hoursworking hours

Weekdays: 9:00-17:00

Holidays: Only emergencies are handled

Contact us

Contact us

Contact number QQ consultation
QQ consultation

3271883383

Company address
Back to top