Displex Closed Cycle Cryocoolers Specifications

2-stage Displex model 1

DE-202 1.7K

DE-202A

DE-202N

DE-202S

DE-202T

DE-204A

DE-204N

DE-204S

DE-204T

DE-210A

DE-210S

Lowest temperature - K

<1.7K 

< 9

< 6

< 4.2

<9

< 9

< 6

< 4

<9

<9K

< 3

4.2K capacity - W

40mWatts
@2K

-

-

0.1

-

-

-

0.2

-

-

0.8

10 K capacity - W

0.5

1

1.2

0.7

2

3

4

2.7

4

9

20 K capacity - W

2.5

2.3

2.3

3.7

9

8

8

12

17

16

77 K capacity - W

4

3.5

4

6

17

14

14

23

25

25

1st stage capacity

10

10

10

10

15

18

18

18

24

60

60

Cooldown time - min 


to 20 K 

to lowest temperature

50

60

60

35

30

40

40

25

35

40

150

70

90

90

50

60

80

90

50

70

80

System Wt - kg (lb)

Compressor

Expander

 

 

 

 

 

 

 

62(137)

62 (137)

73 (160)

73 (160)

73 (160)

73 (160)

73 (160)

73 (160)

73 (160)

113 (250)

113 (250)

9 (20)

7.1 (16)

7.1 (16)

7.1 (16)

7.1 (16)

7.7 (17)

7.7 (17)

7.7 (17)

7.7 (17)

14 (31)

15 (33)

Compressor model

ARS-2

ARS-2

ARS-4

ARS-4

ARS-4

ARS-4

ARS-4

ARS-4

ARS-4

ARS-10

ARS-10

 

1-stage Displex model 2

DE-102

DE-102T

DE-104

DE-104T

DE-110

Lowest temperature - K

< 25

< 25

< 25

< 25

<25K

77 K capacity - W

16

25

35

60

150

150 K capacity - W

25

38

50

90

210

Highest temperature - K

355

355

355

355

355

Cooldown time to 77 K - min

20

15

15

10

15

System Wt - kg (lb)

 

 

 

 

Compressor

62 (137)

73 (160)

73 (160)

73 (160)

113 (250)

Expander

6.0 (13)

6.0 (13)

7.5 (17)

7.5 (17)

15 (33)

Compressor model

ARS-2

ARS-4

ARS-4

ARS-4

ARS-10

 

[1] Temperature measured with heat load applied @ cryocooler cold tip with no cold tip attachments, with cold tip vertically down, @ 60 Hz power, @ room ambient (19-25 C), with full radiant heat shield attached to 1st stage, with no additional applied 1st stage heat load, high vacuum insulation (starting vacuum <10 mtorr w/ < 5 mtorr/min rate-of-rise), 10' flexhoses 50 Hz reduces capacity ~ 20 %
[2] Temperature measured with heat load applied @ cryocooler cold tip without cold tip attachments, with cold tip vertically down, @ 60 Hz power, @ room ambient (19-25 C), with 6 layers of aluminized mylar MLI over cold tip, high vacuum insulation (starting vacuum <10 mtorr w/ < 5 mtorr/min rate-of-rise), 10' flexhoses 50 Hz reduces capacity ~ 20 %

 

 

Laboratory
Interface

Flat Flange / O-Ring

UHV /
Manipulators

Low Vibration Interface /
Goniometers

Compact, Lightweight

DE-202

DE-202FF

DE-202B

DMX-20

DE-202G, DE-202K, DE-202D

Higher Capacity, Fast Cooldown

DE-204

DE-204FF

DE-204B

DMX-20

Highest Capacity

DE-210

DE-210F

DE-210B

GMX-20

Advanced Research Systems, Inc.
7476 Industrial Park Way
Macungie, PA 18062, USA
610.967.2120 Phone
610.967.2395 Fax

Copyright © 2005 Advanced Research Systems, Inc. All rights reserved.