CAYLAR, instrumentation scientifique
 
 
Fabricant d'électro-aimants,
de teslamètres RMN,
d'alimentations de puissance
 
 
 
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CAYLAR, instrumentation scientifique
 
Fabricant d'électro-aimants, de teslamètres RMN, d'alimentations de puissance

 
 
 
 
 
 
 
 
 

EA73CL

1.09 T @ 20 MM - 2.56 T @ 5 MM - 37 Kg

 
Compact and lightweight laboratory electromagnet with interchangeable poles.
 
CAYLAR - EA73C Electromagnet - Alternative to GMW 3470 3480
 

Specifications

Weight37 Kg
Max Field2.57 T
Distance between coils140 mm
Water flow8 L/min
Resistance @ 20°C0.135 Ohm
Inductance25 mH
 

Documents

 
 
 

Options

  • Custom pole set (cylindrical, conical, drilled, etc.)
  • 90° support
  • Motorized rotation base
  • Custom Coils / Poles
  • Modulation coils
  • UHV Chamber
 

Alimentation

Power supplies for the standard coil set (0.166 Ohm) :
  • Monopolar power supply 120A 20V
  • Options : 10ppm / 5ppm / Integrated HALL Gaussmeter / 4 quadrants true bipolar
 

Dimensions


 
 
 

Field and Pole Homogeneity

GapB maxFace DHomogeneity/Volume
5 mm2.56 T7 mm0.80%/1x1x1 mm
10 mm1.83 T20 mm1.55%/5x5x5 mm
15 mm1.38 T22 mm1.82%/5x5x5 mm
20 mm1.09 T25 mm1.58%/8x8x8 mm
30 mm0.74 T38 mm1.85%/8x8x8 mm
30 mm0.66 T60 mm0.73%/10x10x10 mm
50 mm0.47 T60 mm1.01%/10x10x10 m
 
Data from our simulation tool. Our simulator has been calibrated to obtain values of magnetic field and homogeneity lower than the reality with an error rate between 0 and 5%.
 
 
 

Prices

Please find below the indicative price list to help you estimate the cost of your system. The actual price depends on a number of other factors.
 

Electromagnet


EA73C

EA73C Compact Electromagnet

EA73C

13 450,00€

 

Set of Poles


Pole 2

3,88 Tesla in 2mm Gap

EA73-P2

600,00€

Pole 5

2,82 Tesla in 5mm Gap

EA73-P5

600,00€

Pole 10

2,07 Tesla in 10mm Gap

EA73-P10

600,00€

Pole 15

1,66 Tesla in 15mm Gap

EA73-P15

600,00€

Pole 20

1,36 Tesla in 20mm Gap

EA73-P20

600,00€

Pole 30

0,94 Tesla in 30mm Gap

EA73-P30

600,00€

Pole 40

0,73 Tesla in 40mm Gap

EA73-P40

600,00€

Pole 50

0,59 Tesla in 50mm Gap

EA73-P50

600,00€

Custom Poles

Custom poles with simulations

EA73-PXX

1 200,00€

 

Magnet Power Supply


Alimentation 20V 120A 50ppm

Monopolar Power Supply

MPU-20V120A-2Q

8 400,00€

Alimentation Bipolare 20V 120A 50ppm

4 Quadrants Bipolar Power Supply

MPU-20V120A-4Q

12 600,00€

True 10ppm Option

Dérive 10ppm/8h - 2ppm/C°- 2mV Ripple

MPU-10PPM

2 500,00€

True 5ppm Option

Dérive 5ppm/8h - 1ppm/C°- 1mV Ripple

MPU-5PPM

5 000,00€

True 1ppm Option

Dérive 1ppm/8h - 1ppm/C°- 1mV Ripple

MPU-1PPM

7 000,00€

HALL Option

Integreted HALL Gaussmeter + HALL Probe

MPU-HALL

3 000,00€

HALL Thermalized Option

Integreted HALL Gaussmeter + Thermalized HALL Probe

MPU-HALL-TH

5 000,00€

Hall Regulation Option

Integreted HALL Regulation

MPU-HALL-REGUL

2 000,00€

 

Accessories


Water Chiller

System 5kW

CHILLER-5KW

7 000,00€

45° Support

45° Mounting bracket

EA73-SUP45

600,00€

Rotating Base

EA73-ROT

2 500,00€

Motorized rotating base

with electronic controller

EA73-ROTM

6 000,00€

Modulation coils

Set of two modulation coils

EA73-ACMOD-COILS

1 300,00€

 
Product added to the quote.
 

Specific request

Our means of simulation and our know-how allow us to manufacture a custom-made electromagnet according to 5 criteria:

  • Air gap
  • Maximum field
  • Homogeneity
  • Speed of field variation
  • Mechanical constraints (Optical access, UHV, size, mass, etc.)

CAYLAR designs and manufactures magnetizing coils, vacuum chambers and current sources which offers a great flexibility for the design of an electromagnet. It is possible to adapt the coils to an existing power supply.

* Fields marked with an asterisk are required.
 
 
 
 
 
 
 
 
Specify an air or volume