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

≡ Electro-magnets offers

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

 
 
 
 
 
 
 
 
 
 
 

EA73C

1.36 T @ 20 MM - 3.92 T @ 2 MM - 34 Kg

 
Compact and lightweight laboratory electromagnet with interchangeable poles.
 
CAYLAR - EA73C Electromagnet
CAYLAR - EA73C Electromagnet
CAYLAR - EA73C Electromagnet
 
 
 

Specifications

Weight
34 Kg
Max Field
3.92 T
Distance between coils
67 mm
Water flow
10 L/min
Resistance @ 20°C0.135 Ohm
Inductance25 mH
 
 
 


Options

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

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 max
Face D
Homogeneity/Volume
2 mm3.92 T
5 mm2.12%/1 x1x1 mm
5 mm2.80 T7 mm2.20%/2x2x2 mm
10 mm2.07 T20 mm1.55%/5x5x5 mm
15 mm1.66 T22 mm2.13%/5x5x5 mm
20 mm1.36 T25 mm1.82%/8x8x8 mm
30 mm0.94 T38 mm1.80%/8x8x8 mm
40 mm0.73 T48 mm1.29%/10x10x10 mm
50 mm0.59 T60 mm1.51%/10x10x10 mm
 
 
 
 

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.
 

Electromagnets


EA73C

EA73C Compact Electromagnet

EA73C

11 200,00€

 

Set of Poles


Pole 2

3,88 Tesla in 2mm Gap

EA73-P2

450,00€

Pole 5

2,82 Tesla in 5mm Gap

EA73-P5

450,00€

Pole 10

2,07 Tesla in 10mm Gap

EA73-P10

450,00€

Pole 15

1,66 Tesla in 15mm Gap

EA73-P15

450,00€

Pole 20

1,36 Tesla in 20mm Gap

EA73-P20

450,00€

Pole 30

0,94 Tesla in 30mm Gap

EA73-P30

450,00€

Pole 40

0,73 Tesla in 40mm Gap

EA73-P40

450,00€

Pole 50

0,59 Tesla in 50mm Gap

EA73-P50

450,00€

Custom Poles

Custom poles with simulations

EA73-PXX

800,00€

 

Magnet Power Supply


Alimentation 20V 120A 100ppm

Monopolar Power Supply

MPU-20V120A

7 500,00€

Alimentation Bipolare 20V 120A 100ppm

4 Quadrants Bipolar Power Supply

MPU-20V120A-4Q

10 000,00€

True 10ppm Option

Dérive 10ppm/8h - 2ppm/C°- 2mV Ripple

MPU-10PPM

2 800,00€

True 5ppm Option

Dérive 5ppm/8h - 1ppm/C°- 1mV Ripple

MPU-5PPM

5 500,00€

True 5ppm Option

Dérive 1ppm/8h - 1ppm/C°- 1mV Ripple

MPU-1PPM

8 200,00€

HALL Option

Integreted HALL Gaussmeter + HALL Probe

MPU-HALL

3 000,00€

 

Accessories


Water Chiller

System 5kW

CHILLER-5KW

6 000,00€

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-AC

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
 
 
 
 
 
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%.