5201 Horizontal Projected Field

By “projecting” magnetic field outside the Model 5201 Electromagnet, a volume of approximately uniform magnetic flux density is made available for magnetic measurements on small samples. Open access to the sample surface is available for diagnostic probes and radiation from laser and synchrotron radiation sources.

The Bx component of the field is uniform to +/-1% in a planar, thin volume of 2 x 10 x 0.2mm (x, y, z) which is particularly appropriate for studies of in-plane effects in planar samples oriented parallel to the Electromagnet surface.

Bx can be computer or manually controlled over the range of +/-0.4T (4000G) at z = 2mm from the Electromagnet surface, decreasing to a range of +/-0.1T(1000G) at z = 12mm.

5201 Bx By Bz PlotThe Bz component of the field approaches a range of +/- 0.30T (3000G) as the distance X(mm), x=0 being an equidistant distance between the two poles, at +/-5mm. As the x distance approaches 0 the Bz component of the field also approaches 0.

Small size and low weight enable the 5201 to be mounted in any orientation on standard transverse and rotary motion stages for accurate control of the projected field in position and angle with respect to the sample. The 5201 projected field can be introduced into a vacuum chamber or cryostat via a reentrant tube of 100mm (3.9inch) inside diameter and an appropriate non-magnetic window.

Applications

  • Development and quality control measurements of in-plane magnetic field effects in magnetic thin films, magnetic media and magnetic devices such as FeRAM and MRAM. The open geometry reduces the difficulties of access to the sample surface for radiation beams for MOKE (Magneto-Optic Kerr Effect) and SMOKE (Surface MOKE).
  • Scanning Probe Microscopy utilizing Scanning Electron Microscopy with Polarization Analysis (SEMPA), Scanning Tunneling Microscopes (STM) or Atomic Force Microscopes (AFM) is more easily implemented by the open access to the sample surface.
  • Calibration and test cycle times for Hall effect, MR (Magneto Resistive) and GMR (Giant MR) magnetic field sensors can be reduced by simplified robotics for device handling and faster control of field magnitude and direction.
  • Chemical reaction rates and biological sample activity in magnetic fields may be more readily monitored because of the improved access for electrical and optical probes.

Accessories

Power Supplies

For applications that require a bipolar power supply, we offer the Kepco BOP series. They feature stability of 0.02% over 8 hours, and an optional IEEE-488 interface may be installed either by GMW, or by the user at a later date. The 5201 requires one of the Kepco BOP 20V, 5A or one of the Kepco 20V, 20A. Order part number:

BOP20-20DL Power supply, true bipolar, 20V, 20A
BOP20-5D Power supply, true bipolar, 20V, 5A

Magnet Current Cables

Pre-terminated cable assembly to connect Kepco power supply direct to magnet is included with 5201, if other type of cable connection is required please contact our sales staff for assistance.

Water Chiller

To sustain an operating the 5201 using high current, long duty cycles, or for continious operation GMW offers a water chiller that is air-cooled with refrigerated re-circulation and accompanying water flow control with inlet filter, flow meter, and flow switch.

TF9 B A 115/60 T1 FCR ACOM Water Chiller, Air-cooled, Refrigerated Re-circulating. Includes water temperature and pressure controls, filter, low-flow meter and low flow interlock.

11902480 - Water Flow Control. Includes: filter, flow control, flow meter, flow switch (0.5l/min). Suitable for use with laboratory water systems.

Mounting and Motor Drives

Enabling motion control for model 5201 in rotations stage (T), x, y, and z (z is not a standard option) linear stages. Included in system are all motor and limit cables, 19" rack controller for up to four stepper motors.

MC-XYZT Motion Control System including Z direction
MC-XYT Motion Control System NOT including Z direction

Pole Extensions

17907-0594-0 - Pole Extensions for 5201 Electromagnet. Poles extend beyond the face of the magnet, leaving a gap between the poles for sample placement. Out-of-plane field is reduced with Pole Extensions.


Magnetic Field Measurement

The Senis type F3A miniature Three Axis magnetic field to analog voltage transducers have an analog output for each of the three components of the measured magnetic field. They feature better than ± 1% absolute accuracy and a frequency response from dc to 1kHz. 03A02F-A02T2K5M - Three-Axis Miniature Hall Transducer, 2.0T

S12-5 - Power Supply, ±12V, 90 - 264Vac, 1.8m Cable
11901230 - Probe Holder, aluminum, transverse
CO50-G - Signal Output Cable, Unterminated on one end, 5.0m

Software and PC Interface Cards

BIT-4886 - IEEE-488 Interface Card for BOP Power Supply, 16 bit

AIOC-i5 - All-In-One Computer. Intel Core i5 CPU, Windows 10 Professional 64-bit English, 8GB RAM, 500GB HDD, DVD±RW, Non-touch 19.5 inch LCD display. Wireless keyboard and mouse. 3 year manufactuer warranty.

LVKCMPS - Driver for Kepco power supplies with IEEE-488 interface.
776670-09 - LabVIEW for Windows Full system package with 1 year service.
778927-01 - USB-GPIB Interface for Windows XP/Vista/7/8/10.

Pricing

Part No. Description Qty Price

Model 5201 Projected Field Electromagnet

5201

Projected Field Electromagnet
Includes: Current & Interlock Cable, 2.5m. Water Hose, 5m.

$11,540.00
Description

Projected Field Electromagnet
Includes: Current & Interlock Cable, 2.5m. Water Hose, 5m.

Qty

Power Supplies and Current Cable Assemblies

BOP20-5D

Power Supply, true bipolar, 20V, 5A

$4,320.00
Description

Power Supply, true bipolar, 20V, 5A

Qty
BOP20-20DL

Power Supply, 20A, 20V, bipolar, 0.02% / 8hrs. Input voltage: 115Vac, single phase. (Two in parallel for 40A, 20V)

$5,950.00
Description

Power Supply, 20A, 20V, bipolar, 0.02% / 8hrs. Input voltage: 115Vac, single phase. (Two in parallel for 40A, 20V)

Qty

Magnetic Field Measurement

F3A-03A02F-A02T2K5M

Three Axis Hall Transducer, Probe Type ‘A’, 2m Cable, Fixed Connector, 2T, 2.5kHz, 1% Linearization

$4,920.00
Description

Three Axis Hall Transducer, Probe Type ‘A’, 2m Cable, Fixed Connector, 2T, 2.5kHz, 1% Linearization

Qty
BIT-4886

GPIB-IEEE interface card for Kepco BOP Power Supplies, 16 bit current set resolution, and full Power Supply control.

$1,460.00
Description

GPIB-IEEE interface card for Kepco BOP Power Supplies, 16 bit current set resolution, and full Power Supply control.

Qty

The BIT-4886 is not required for analog programming or manual control of Power Supply current.

Accessories

S12-5

Power Supply, ±12V, 90 – 264Vac, 1.8m Cable

$510.00
Description

Power Supply, ±12V, 90 – 264Vac, 1.8m Cable

Qty
11901230

Probe Holder, aluminum, transverse

$150.00
Description

Probe Holder, aluminum, transverse

Qty
5201-EXT

Pole Extensions for 5201.

$1,200.00
Description

Pole Extensions for 5201.

Qty
CO50-G

Signal Output Cable, Unterminated on one end, 5.0m

$270.00
Description

Signal Output Cable, Unterminated on one end, 5.0m

Qty
5972

19″ 2U Rack Mount Cabinet with USB Interface NI DAQ, Power Supply for Field Transducer, Electromagnet Interlock Status, connectors on rear panel for USB connector, field transducer & interlocks.

$5,900.00
Description

19″ 2U Rack Mount Cabinet with USB Interface NI DAQ, Power Supply for Field Transducer, Electromagnet Interlock Status, connectors on rear panel for USB connector, field transducer & interlocks.

Qty
AIOPC

All-In-One Computer. Intel Core i5 CPU, Windows 10 Professional 64-bit English, 8GB RAM, 500GB HDD, DVD±RW, Non-touch 19.5 inch LCD display. Wireless keyboard and mouse. 3 year manufacturer warranty.

$1,460.00
Description

All-In-One Computer. Intel Core i5 CPU, Windows 10 Professional 64-bit English, 8GB RAM, 500GB HDD, DVD±RW, Non-touch 19.5 inch LCD display. Wireless keyboard and mouse. 3 year manufacturer warranty.

Qty
LVKCMPS

LabVIEW Driver for BOP power supplies with IEEE-488 interface.

No Charge
Description

LabVIEW Driver for BOP power supplies with IEEE-488 interface.

Qty
776670-35

LabVIEW Full System for Windows with 1 year service.

$3,900.00
Description

LabVIEW Full System for Windows with 1 year service.

Qty
778927-01

USB-GPIB Interface for Windows XP/Vista/7/8/10.

$1,000.00
Description

USB-GPIB Interface for Windows XP/Vista/7/8/10.

Qty
Installation

Installation & Training, up to 2 days at customers site

$6,520.00
Description

Installation & Training, up to 2 days at customers site

Qty
11902480

Water Flow Control
Includes: filter, flow control, flow meter, flow switch (0.5l/min)
Suitable for use with laboratory water systems.

$1,720.00
Description

Water Flow Control
Includes: filter, flow control, flow meter, flow switch (0.5l/min)
Suitable for use with laboratory water systems.

Qty
TF9 B A 115/60 T1 FCR DCOMACOM

Recirculating Water Chiller, 0.9kW, 115Vac, 60Hz, 13.2 l/min @ 4.1 bar. Flow control readout. Analog control readout.

$8,440.00
Description

Recirculating Water Chiller, 0.9kW, 115Vac, 60Hz, 13.2 l/min @ 4.1 bar. Flow control readout. Analog control readout.

Qty
TF9 B A 230/50 T1 FCR DCOMACOM

Recirculating Water Chiller, 0.9kW, 230Vac, 50Hz, 13.2 l/min @ 4.1 bar, RS-232 Interface.

$8,440.00
Description

Recirculating Water Chiller, 0.9kW, 230Vac, 50Hz, 13.2 l/min @ 4.1 bar, RS-232 Interface.

Qty
MC-XYT

Motion Control for model 5201
Includes: 19″ rack controller for up to four stepper motors with RS-232 or IEEE-488 interface, Rotation Stage (T) and x and y Linear Stages. IEEE-488 cable (4m). All motor and limit cables, LabVIEW VI.

$10,070.00
Description

Motion Control for model 5201
Includes: 19″ rack controller for up to four stepper motors with RS-232 or IEEE-488 interface, Rotation Stage (T) and x and y Linear Stages. IEEE-488 cable (4m). All motor and limit cables, LabVIEW VI.

Qty
MC-XYZT

Motion Control for model 5201
Includes: 19″ rack controller for up to four stepper motors with RS-232 or IEEE-488 interface, Rotation Stage (T) and x, y and z Linear Stages. IEEE-488 cable (4m). All motor and limit cables, LabVIEW VI.

$11,710.00
Description

Motion Control for model 5201
Includes: 19″ rack controller for up to four stepper motors with RS-232 or IEEE-488 interface, Rotation Stage (T) and x, y and z Linear Stages. IEEE-488 cable (4m). All motor and limit cables, LabVIEW VI.

Qty
SS-4F-K4-440

SystemsReplacement Sieve for 11902480

No Charge
Description

SystemsReplacement Sieve for 11902480

Qty

Terms and Conditions

Exclusive Distributors:

India: Transact.
Web: www.transact.co.in
Email: sales@transact.co.in
Japan: TOYO Corporation.
Web: www.toyo.co.jp/English/
Email: magne@toyo.co.jp

Terms and Conditions:

Prices are for domestic delivery within the USA and Canada.
Prices to other Countries approximately 1.1x USA List Prices.
Prices are expressed in U.S. Dollars, FCA San Carlos, California.
Prices are subject to change without notice.
OEM discounts are available.

Payment:

Visa, MasterCard, Amex, Prepayment before shipment, or Net 30 days (subject to credit acceptance).

Delivery:

60 to 90 days after receipt of written firm order.