Magnetic float level gauge

Anhui Jiamei Instrument promises:

Stable quality: Implement full process quality monitoring, meticulous and all-round testing!
Reasonable price: Efficient internal cost control reduces expenses and benefits customers!
Fast delivery: advanced production line, sufficient stock, shortened delivery time!

Overview

The side tube of the magnetic float level gauge is connected to the side of the container through a flange, forming a connected structure. In this way, the liquid in the container flows directly into the main tube of the level gauge through the two side tubes, making the height of the liquid in the container consistent with the liquid level in the main tube of the level gauge. The buoyancy during the rise and fall of the liquid level causes the float in the main tube of the level gauge to rise and fall simultaneously with the liquid level. The permanent magnetic steel inside the float drives the red and white magnetic flip column to flip 180 degrees under the action of magnetic coupling: when the liquid level rises, the flip column flips from white to red, and vice versa, when the liquid level drops, the flip column flips from red to white again. The red white boundary of the indicator is the actual height of the liquid medium in the container, thus clearly and intuitively displaying the height of the liquid level.

Combined with the remote transmitter and magnetic switch of Anhui Jiamei Instrument, it can easily output 4-20mA or switch signals for remote control.

introduction

A simple direct reading magnetic float level gauge, with a hollow metal float hanging on a rope that wraps around a pulley and a counterweight hanging on the other end. Equipped with a pointer on the balance weight, the liquid level can be directly read on the scaleHeight.

The direct reading magnetic float level gauge can only be used to measure the liquid level not far from the observation point. If the readings are to be transmitted over long distances, electrical transmitters such as variable resistor, inductive, and self-tuning machines should be used.

A liquid level indicator with a self-adjusting machine. Its secondary instrument is made the same as the transmitter. The stator has two magnetic poles wound around excitation coils, which are connected in series and supplied with alternating current. One with three linesThe rotor of the coil is placed in the middle of the magnetic pole, and these three coils are symmetrical to each other. Their wire ends are connected to the collector ring that is insulated from each other and fitted on the rotor shaft. These three coils generate induced potential under the action of an alternating magnetic fieldThe magnitude of the absolute value depends on the relative position between the coil and the magnetic field. If the rotor positions of two self-tuning machines are the same, their potentials are equal and in opposite directions, so there is no current passing through the rotors. If the rotor of the transmitterDue to the movement of the float, it rotates, causing current to pass through the rotor of the secondary instrument's self-tuning machine, causing it to deflect at the same angle as the transmitter rotor.

Overview

The side tube of the magnetic float level gauge is connected to the side of the container through a flange, forming a connected structure. In this way, the liquid in the container flows directly into the main tube of the level gauge through the two side tubes, making the height of the liquid in the container consistent with the liquid level in the main tube of the level gauge. The buoyancy during the rise and fall of the liquid level causes the float in the main tube of the level gauge to rise and fall simultaneously with the liquid level. The permanent magnetic steel inside the float drives the red and white magnetic flip column to flip 180 degrees under the action of magnetic coupling: when the liquid level rises, the flip column flips from white to red, and vice versa, when the liquid level drops, the flip column flips from red to white again. The red white boundary of the indicator is the actual height of the liquid medium in the container, thus clearly and intuitively displaying the height of the liquid level.

Combined with the remote transmitter and magnetic switch of Anhui Jiamei Instrument, it can easily output 4-20mA or switch signals for remote control.

introduction

A simple direct reading magnetic float level gauge, with a hollow metal float hanging on a rope that wraps around a pulley and a counterweight hanging on the other end. Equipped with a pointer on the balance weight, the liquid level can be directly read on the scale

Height.

The direct reading magnetic float level gauge can only be used to measure the liquid level not far from the observation point. If the readings are to be transmitted over long distances, electrical transmitters such as variable resistor, inductive, and self-tuning machines should be used.

A liquid level indicator with a self-adjusting machine. Its secondary instrument is made the same as the transmitter. The stator has two magnetic poles wound around excitation coils, which are connected in series and supplied with alternating current. One with three lines

The rotor of the coil is placed in the middle of the magnetic pole, and these three coils are symmetrical to each other. Their wire ends are connected to the collector ring that is insulated from each other and fitted on the rotor shaft. These three coils generate induced potential under the action of an alternating magnetic field

The magnitude of the absolute value depends on the relative position between the coil and the magnetic field. If the rotor positions of two self-tuning machines are the same, their potentials are equal and in opposite directions, so there is no current passing through the rotors. If the rotor of the transmitter

Due to the movement of the float, it rotates, causing current to pass through the rotor of the secondary instrument's self-tuning machine, causing it to deflect at the same angle as the transmitter rotor.

feature

★Can conveniently and intuitively indicate the liquid level on site;

★The measurement range is large Not limited by the height of the storage tank;

★Simple and reliable structure, easy to install;

★The indicator is completely isolated from the measured liquid medium and can be widely used in high-temperature, high-pressure, and acid-base corrosion environments;

★Widely applicable in industries such as food, medicine, chemical, power, water treatment, etc.

Technical Specifications

★Measurement range: 200~15000mm

★Accuracy: ± 10mm

★Flip column diameter: ф 10mm

★Work pressure: 0.25~32M Pa

★Medium temperature: -160 ℃~+450 ℃

★Medium density: ≥ 0.38g/cm3

★Medium density difference: ≥ 0.2g/cm3 (interface between two media)

★Medium viscosity: ≤ 0.4PaS

★Environmental vibration: frequency ≤ 25Hz, amplitude ≤ 0.5mm

★Follow speed: ≤ 0.08m/s

★Output: Equipped with transmitter: 4-20mA, two-wire system with magnetic switch: 220VAC 3A, SPDT

★Process connection: Multiple connection methods such as flanges and threads (standard configuration: DN20 PN1.0)

★Wetting materials: SUS304, SUS316L, PP, PTFE and other materials

★ It can conveniently and intuitively indicate the liquid level on site;

★ Large measurement range Not limited by the height of the storage tank;

★ Simple and reliable structure, easy installation;

The indicator is completely isolated from the measured liquid medium and can be widely used in high-temperature, high-pressure, and acid-base corrosion environments;

★ It can be widely used in industries such as food, medicine, chemical, power, water treatment, etc.

Technical Specifications

★ Measurement range: 200~15000mm

★ Accuracy: ± 10mm

★ Column diameter: ф 10mm

★ Work pressure: 0.25~32M Pa

★ Medium temperature: -160 ℃~+450 ℃

★ Medium density: ≥ 0.38g/cm3

★ Medium density difference: ≥ 0.2g/cm3 (interface between two media)

★ Medium viscosity: ≤ 0.4PaS

★ Environmental vibration: frequency ≤ 25Hz, amplitude ≤ 0.5mm

★ Follow speed: ≤ 0.08m/s

★ Output: Equipped with transmitter: 4-20mA, two-wire system with magnetic switch: 220VAC 3A, SPDT

★ Process connection: Multiple connection methods such as flanges and threads (standard configuration: DN20 PN1.0)

★ Wetting materials: SUS304, SUS316L, PP, PTFE and other materials