Oersted Technology
Oersted Technology produces an innovative line of magnetics equipment and instruments for use in manufacturing, research, and development applications.
- 971-800-0403
- oersted@oersted.com
- 17475 SW Oak Grove Lane
Hillsboro,, OR 97123
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product
Magnetizer
345B
The Model 300-series magnetizers are designed to handle a variety of magnetizing applications and materials, from small Alnico parts to large blocks of neodymium-iron. Each of these magnetizers feature patented ECS (Electronic Capacitance Switching) technology, which allows the user to change the capacitance of the unit through the front panel. By setting the charging voltage and capacitance of the magnetizer properly, the user can then scale the output energy of the unit to match the magnetizin...show more -
product
Magnetizer
412B
The Model 412B magnetizer provides many of the features of the Oersted Technology 300-series magnetizers in a small benchtop cabinet. This unit is designed for magnetizing parts which require lower energy levels due to their size or the magnetic material used. Like the 300-series magnetizers, the 412B is an ECS magnetizer, which allows the user to electronically vary the capacitance of the unit. The capacitor banks are internally discharged through a safety circuit in case of power failure or ac...show more -
product
Magnetizer
330B
The Model 300-series magnetizers are designed to handle a variety of magnetizing applications and materials, from small Alnico parts to large blocks of neodymium-iron. Each of these magnetizers feature patented ECS (Electronic Capacitance Switching) technology, which allows the user to change the capacitance of the unit through the front panel. By setting the charging voltage and capacitance of the magnetizer properly, the user can then scale the output energy of the unit to match the magnetizin...show more -
product
Magnetizer
350B
The Model 300-series magnetizers are designed to handle a variety of magnetizing applications and materials, from small Alnico parts to large blocks of neodymium-iron. Each of these magnetizers feature patented ECS (Electronic Capacitance Switching) technology, which allows the user to change the capacitance of the unit through the front panel. By setting the charging voltage and capacitance of the magnetizer properly, the user can then scale the output energy of the unit to match the magnetizin...show more -
product
Magnetizer
340B
The Model 300-series magnetizers are designed to handle a variety of magnetizing applications and materials, from small Alnico parts to large blocks of neodymium-iron. Each of these magnetizers feature patented ECS (Electronic Capacitance Switching) technology, which allows the user to change the capacitance of the unit through the front panel. By setting the charging voltage and capacitance of the magnetizer properly, the user can then scale the output energy of the unit to match the magnetizin...show more -
product
Fluxmeter
480
The Model 480 is a laboratory grade fluxmeter, for use with a Helmholtz coil or custom search coils. This instrument measures the total flux of a magnet part, which can be related to the magnetic field strength. Applications include magnet testing, magnetizing, and automated field measurement. In order to provide accurate and repeatable measurements, automatic or manual drift compensation is available to the user. A peak mode allows even the fastest magnetic pulse, such as those from a magnetize...show more -
product
Gaussmeter
460
The Model 460 is a 3-channel, high-resolution gaussmeter, for use with single or multi-axis probes. It is capable of measuring magnetic fields from 0.001 Gauss to 300kGauss, with a DC accuracy +/- 0.10%. This unit is designed for demanding applications, such as material analysis and field mapping, where low-noise, high-resolution magnetic measurements are necessary. Measurements of AC and DC magnetic fields are shown in Gauss or Tesla on the two-line vacuum fluorescent display. The Model 460 fea...show more -
product
Gaussmeter
421
The Model 421 is a benchtop, laboratory gaussmeter, capable of measuring magnetic fields from 0.001 Gauss to 300 kGauss (measurement range is dependent on probe used). This unit is well-suited to magnet testing, quality assurance, and other applications requiring highly repeatable magnetic measurements. Measurements of AC and DC magnetic fields are shown in Gauss or Tesla on the two-line vacuum fluorescent display. A Sort function allows magnet parts to be quickly checked on a pass/fail basis, w...show more -
product
Gaussmeter
450
The Model 450 is a high-resolution, laboratory gaussmeter, capable of measuring magnetic fields from 0.001 Gauss to 300k Gauss (measurement range is dependent on probe used). This unit is designed for demanding applications, such as material analysis and field mapping, where low-noise, high-resolution magnetic measurements are necessary. Measurements of AC and DC magnetic fields are shown in Gauss or Tesla on the two-line vacuum fluorescent display. The Model 450 features RS232C and IEEE-488 por...show more -
product
Conditioners And Demagnetizers
A conditioner is a device that is used to selectively adjust the magnetic strength of a part to a specified value. In the past, conditioners have been used to simply “knock-down” the magnetic field of low-coercivity magnet parts (such as alnico and ferrite) until a certain field level was achieved. The resulting part was slightly weaker, but had a field strength that was repeatable.
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product
Gaussmeter
410
The Model 410 is a hand-held, battery-powered gaussmeter capable of measuring magnetic fields from 0.1 Gauss to 20kGauss, with an accuracy of ±2%. An axial or transverse probe is included, which mounts directly onto the top of the gaussmeter.
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product
Automated Systems
A conditioner is a device that is used to selectively adjust the magnetic strength of a part to a specified value. In the past, conditioners have been used to simply “knock-down” the magnetic field of low-coercivity magnet parts (such as alnico and ferrite) until a certain field level was achieved. The resulting part was slightly weaker, but had a field strength that was repeatable.
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product
Helmholtz Coils
A Helmholtz coil is actually a pair of specially constructed coils mounted a fixed distance apart on a common base. Current passed through the coils produces an extremely uniform magnetic field in the space between them. For the measurement of magnets, the coils are used in a different manner – they are connected to an integrating fluxmeter, which gives an accurate indication of the overall strength of the magnet when it is withdrawn or rotated a half-turn. If a gaussmeter is used for this purpo...show more
