FEATURES
Proven performance and many dierent models
Cryogenic refrigerator for cryopump applications. We offer both single-stage and two-stage cold heads, from compact to large size for a broad range of applications.
DIMENSIONS
R,RS Series Dimensione[1.5MB]
SPECIFICATIONS
R Series(two-stage type)
R Series
(two-stage type) |
RM10 |
RM20 |
RM50 |
RM80T |
Refrigerator system |
CR10 |
CR20 |
CR50 |
CR80RT |
Refrigeration capacity |
1st stage |
13W / 77K |
35W / 77K |
65W / 77K |
80W / 77K |
2nd stage |
3.5W / 20K |
12W / 20K |
7W / 20K |
8W / 20K |
Ultimate temperature |
12K |
Cooldown time |
40 min |
30 min |
40 min |
40 min |
Weight (Refrigerator unit) |
11Kg |
14Kg |
14Kg |
20Kg |
Maintenance Interval |
16,000 hours |
Dimensions |
[348K] |
[344K] |
[344K] |
[348K] |
*Cooling capacity, ultimate temperature, cooldown time are at a combination of one refrigerator and one compressor, ambient temperature of 24ºC and no load.
*Value at the power supply frequency of 60Hz.
R Series(single-stage)
R Series
(single-stage) |
RMS10 |
RMS50 |
RMS80T |
RMS150T |
Refrigerator system |
CRS10 |
CRS50 |
CRS80 |
CRS150RT |
Refrigeration capacity |
1st stage |
35W / 77K |
85W / 77K |
130W / 77K |
165W / 77K |
Ultimate temperature |
30K |
30K |
35K |
40K |
Cooldown time |
30 min |
20 min |
18 min |
13 min |
Weight (Refrigerator unit) |
10Kg |
13Kg |
15Kg |
20Kg |
Maintenance Interval |
16,000 hours |
20,000 hours |
10,000 hours |
Dimensions |
[340K] |
[344K] |
[344K] |
[121K] |
*Cooling capacity, ultimate temperature, cooldown time are at a combination of one refrigerator and one compressor, ambient temperature of 24ºC and no load.
*Value at the power supply frequency of 60Hz.
Export Control Policy :
When applying our refrigerator to a cryocooler for optical sensors, the cryocooler falls under row 6.A.2.d.2 of the control list established by The Wassenaar Arrangement, which is equal to row 10(2) of appended table 1 of Japan’s Export Trade Control Order.
Customers must follow all related rules and regulations such as Foreign Exchange and Foreign Trade Act and take appropriate procedures when exporting or re-exporting our refrigerators.