Industrial Electromagnetic Stirrer

Industrial electromagnetic stirrers generate a rotating magnetic field through electromagnetic induction, creating directional flow within the molten metal. They are used in metal smelting processes to promote uniform composition and temperature distribution. They are suitable for the melting processes of non-ferrous metals such as aluminum alloys and copper alloys.
Selection
Determine the power range of the stirrer based on the furnace capacity, and select the magnetic field frequency in combination with the electrical conductivity of the metal. Match the magnetic pole spacing with the depth of the molten pool, and adjust the electromagnetic force intensity according to process requirements. Installation should be compatible with the existing furnace structure, with attention to the cooling system and power supply configuration.

Terms

Standards

Instruments

Using electromagnetic force equilibrating Sensor to ensure fast and stable weighing, accuracy of 0.001g, Response Time ≤ 2 seconds, equipped with three door Glass Draft Shield and large LCD backlight display, easy to operate.

$ 367.00

Using electromagnetic force equilibrating Sensor, weighing range 0-1200g, accuracy 0.01g, with a variety of unit conversion, counting functions and RS232 interface, Stabilization time ≤ 6 seconds.

$ 506.00

High Accuracy Electromagnetic Force equilibrating Sensor, repeatability error +/- 0.1mg, Linearity +/- 0.2mg, equipped with high definition touch screen and internal and external calibration functions, Stabilization time is only 2 seconds.

$ 535.00

Using electromagnetic force equilibrating Sensor, Response Time ≤ 2 seconds, accuracy 0.001g, with three door Glass Draft Shield and anti-static shell, easy to operate and strong anti-interference.

$ 525.00

High Accuracy Electromagnetic Force equilibrating Sensor, Stabilization time is only 2 seconds, equipped with high definition touch screen, supports internal and external calibrating and multiple Measurement unit switching.

$ 556.00

High Accuracy Electromagnetic Force equilibrating Sensor, Measurement accuracy of 0.1mg, Stabilization time of only 2 seconds, equipped with high definition Touchscreen and internal and external calibration functions, improve operation convenience and Reliability.

$ 596.00

High Accuracy Electromagnetic Force equilibrating Sensor, Stabilization time is only 2 seconds, equipped with high definition touch screen, support internal and external calibrating and a variety of unit conversion, fault detection function to improve Reliability.

$ 1251.00

High Accuracy Electromagnetic Force equilibrating Sensor, Measurement accuracy of 0.1mg, Stabilization time of only 2 seconds, equipped with high definition touch screen and internal and external calibration functions, improve operation convenience and Reliability.

$ 546.00

High Accuracy Electromagnetic Force equilibrating Sensor, Stabilization time only 2 seconds, equipped with high definition touch screen, support internal and external calibrating and a variety of unit conversion, fault detection function to ensure Reliability.

$ 727.00

High Accuracy Electromagnetic Force equilibrating Sensor, weighing range 0~ 2100g, accuracy 0.01g, with a variety of unit conversion, counting functions and built-in hook, support RS232 Communication interface, ensure Stability and Repeatability.

$ 554.00

Using electromagnetic force equilibrating Sensor, accuracy of 1mg, Stabilization time ≤ 6s, with RS232 Communication interface, counting function and density measurement and other practical functions.

$ 412.00

Using a new generation of Electromagnetic Sensor, high measurement accuracy, Response speed. Measurement speed and Sensitivity adjustable, unit conversion and fault detection functions.

$ 323.00

Adopt High Accuracy Electromagnetic Force equilibrating Sensor, Weighing Range 0~ 3100g, Readability 0.01g, Stabilization time ≤ 6S, Integrate a variety of unit conversion, counting and hook functions to ensure Repeatability and accuracy of weighing results.

$ 590.00

High Accuracy Electromagnetic Force equilibrating Sensor, Stabilization time is only 2 seconds, equipped with high definition touch screen, support internal and external calibrating and multiple Measurement unit switching, fault detection function to ensure Reliability.

$ 575.00

High Accuracy Electromagnetic Force equilibrating Sensor, Reading accuracy of 0.1mg, Stabilization time of only 2 seconds, Equipped with high definition Touchscreen and internal and external calibration functions to ensure Reliability and Fast Response.

$ 737.00

Articles

Selection of Coating Thickness Gauges Using Magnetic and Eddy Current Methods on Different Substrates
This article introduces two main methods for coating thickness gauges: the magnetic method and the eddy current method. When choosing a method, the key is to determine it based on the electromagnetic properties of the substrate.
Application of Coating Thickness Gauges in Electroplating Thickness Detection
Coating thickness gauges are used to measure the thickness of electroplated layers, primarily employing the electromagnetic induction method for measuring non-magnetic coatings on magnetic substrates, or the eddy current method for measuring insulating coatings on non-magnetic metal substrates.
Eddy current thickness gauge measures metal coatings on non-conductive substrates.
The eddy current thickness gauge utilizes the principle of electromagnetic induction, generating an alternating magnetic field through the probe coil to induce eddy currents in the metal coating, thereby measuring thickness based on changes in coil impedance.
Laboratory Application Scenarios of Milligram Precision Balances
The milligram precision balance can accurately weigh up to 0.001 grams, primarily utilizing electromagnetic force compensation technology, and its performance is related to parameters such as repeatability and linearity error.
Eddy current thickness gauge detects coatings on non-ferrous metals.
The eddy current thickness gauge operates on the principle of electromagnetic induction, generating an alternating magnetic field through the probe coil, which induces eddy currents on the surface of non-ferrous metal substrates.
The principle of measuring dry film thickness with a coating thickness gauge
Coating thickness gauges measure dry film thickness through non-destructive methods, with commonly used principles including electromagnetic induction, eddy current, and ultrasonic methods.
For electromagnetic vibration tables, whether to choose sweep frequency or fixed frequency testing standards for simulating transportation is crucial; do not make a random selection if you are unsure.
The electromagnetic vibration table is used to simulate transportation vibrations and test the durability of products and packaging. There are two types of tests: fixed-frequency and sweep-frequency. The selection should be based on the test objectives and relevant standards to avoid arbitrary choices. For new products, it is recommended to first conduct a sweep-frequency test to identify resonance points, followed by fixed-frequency tests as needed.