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| 3472
ELECTROMAGNET SYSTEM - HIGH PRECISION |
APPLICATIONS:
When integrated with a high stability Magnet Power
Supply and a high precision Teslameter, the Model
3472 can be applied to FMR, EPR, and NMR studies,
VSM magnetic property measurements, magnetic standards,
and sensor calibration. A typical system configuration
follows. Other options include Vertical Mounts,
Motorized Rotating Drives, and NMR Teslameters.
For larger pole gap requirements up to 100mm refer
to the 7472-50 which has 50A rather than 70A coils.
If a simple system with field reversal is required,
please go the the
System with Field Reversal page. |
|
| Specifications |
| Pole
gap |
Variable
from 0 to 82mm. |
| Pole
Face Diameter |
100mm
(75mm, 50mm, and 25mm pole caps are
also available). |
| Operating
Field |
±1.1T
at a pole gap of 40mm (1.6 inch) with ±70A excitation.
Intermittant operation to 100A excitation
for
approximately 1.3T. |
| Field
Uniformity |
±150ppm
over a 10mm diameter disc in the median
plane. |
| Current
Stability |
10ppm
over 8 hours. |
| Current
Control Resolution |
18
bit. |
| Field
Readout Resolution |
20
bit (1µT up to 3.0T field). |
| Computer
Control |
IEEE-488
interface with LabView. |
| Cooling |
Water,
11l/min (2.9 US gpm - for Magnet and
Power Supply). |
| AC
Power (Power Supply) |
208Vac,
three phase, 48/62Hz, 19A/phase |
| AC
Power (Equipment Rack) |
115Vac,
single phase, 50/60Hz, 15A |
| |
| System
Components |
| 1A |
1 |
3472-70 |
H-frame
Electromagnet, 100mm, 70A coils |
11,080 |
| 1B |
1 |
17801881 |
Pole
pair, 100mm face diameter |
610 |
| 1C |
1 |
17800520 |
45°
Mounting Angle Pair |
490 |
| 1D |
1 |
11803170 |
Rolling
Base |
1,540 |
| 1E |
1 |
11802090 |
Rotating
Base |
1,540 |
| 1F |
1 |
16900030 |
Cable,
Current and Interlock, 80A, 5m |
460 |
| 1G |
1 |
858-70A/65V |
Power
Supply, 70A, 65V, with current
reversal and IEEE-488 interface |
Please Ask |
| Electromagnet
sub system: |
Please Ask |
| |
| 2A |
1 |
DTM-151-DG |
Digital
Teslameter, IEEE-488 Interface,
20-bit |
4,390 |
| 2B |
1 |
MPT-141-7s |
Hall
Probe, 4 range, 0.3T, 0.6T, 1.2T,
3.0T |
3,080 |
| 2C |
1 |
11901230 |
Probe
Holder, aluminum, transverse |
150 |
| 2D |
1 |
11901270 |
Probe
Mount, 4-way adjustable |
730 |
| Teslameter
sub system: |
$8,350 |
| |
| 3A |
1 |
RC-351930 |
Optima EIA 19" Rack, 20U |
2,600 |
| 3B |
1 |
17000025 |
Rack
Mounting Panel, 1 Teslameter |
110 |
| 3C |
1 |
17000058 |
Panel
Mount instrument Support Bracket |
70 |
| 3D |
1 |
CIF24-1m |
Cable,
IEEE-488, 1m |
160 |
| 3E |
1 |
CIF24-4m |
Cable,
IEEE-488, 4m |
200 |
| Rack
sub system: |
$3,140 |
| |
| 4A |
1 |
RMCS-P4 |
Rackmount
Computer System
| |
3U Rackmount Computer with rails, 2GB RAM, 250GB Hard Drive, DVD±R, Windows XP Pro, Keyboard & Optical Mouse, 17" LCD Monitor and 25' extension cables for keyboard, mouse & monitor. |
|
$2,240 |
| 4A |
1 |
LVMCTRL |
LabView
Magnet Control software. |
$1,180 |
| 4B |
1 |
776670-09 |
LabView Full System for Windows with 1Yr service. |
$3,750 |
| 4C |
1 |
778032-01 |
PCI-GPIB Interface for Windows 2000/XP/Vista |
$830 |
| Computer
control sub system: |
$8,000 |
| |
| 5A |
1 |
MC150-A1-E1-
H2-J1-B½ |
Water
Cooled, Refrigerated Re-circulating Water
Chiller. Includes water temperature and
pressure
controls, dual outlets, filter, flow meter
and low flow interlock. |
$9,470 |
| |
| 6A |
1 |
Installation |
Installation
& Training, up to 3 days at customers
site
|
$6,970 |
| |
| Complete
Electromagnet System: |
Please Ask |
|
Specifications are subject to change without notice.
GMW can provide a wide range of Electromagnet
Systems for laboratory and industrial applications.
Please contact us for more detailed information.
Last updated on:
27 October, 2008
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