Pulse Tube Cryorefrigerators
If you’re looking to see how the word “first” relates to Pulse Tube Cryorefrigerators (PTRs), look to Cryomech. We developed the first commercial 4K Pulse Tube Cryorefrigerator in 1998, the world’s first 1W 4K PTR in 2007, the world’s first 1.5W 4K PTR in 2012 and the first 2W Pulse Tube (PT420) in 2017. Cryomech currently offers the largest variety of 4K Pulse Tube Cryorefrigerators anywhere in the industry.
Features of Pulse Tube Cryorefrigerators:
Pulse Tube Model |
Base Temp | Cooldown Time | Cooling Power | Compressor Model |
PT403 | 2.8K with no load | 90 min to 4K | 0.25W @ 4.2K | CP810 Air or Water Cooled |
PT405 | 2.8K with no load | 60 min to 4K | 0.5W @ 4.2K | CP2850 Air or Water Cooled |
PT407 | 2.8K with no load | 60 min to 4K | 0.7W @ 4.2K | CP2870 Air or Water Cooled |
PT410 | 2.8K with no load | 60 min to 4K | 1.0W @ 4.2K |
CP289C Water Cooled |
PT415 | 2.8K with no load | 60 min to 4K | 1.5W @ 4.2K |
CP1110 Water Cooled |
PT420 | 2.8K with no load | 60 min to 4K | 2.0W @ 4.2K |
CP1114 Water cooled |
PT425 | 2.8K with no load | 60 min to 4K | 2.7W @ 4.2K |
CP1114 Water cooled |
Pulse Tube Model |
Base Temp | Cooldown Time | Cooling Power | Compressor Model |
PT803 | <8K with no load | 60 min to 10K |
4W @ 20K 8W @ 65K |
CP830 Air or Water Cooled |
PT805 | <8K with no load | 60 min to 10K |
8W @ 20K 40W @ 80K |
CP2850 Air or Water Cooled |
PT807 | <8K with no load | 60 min to 10K |
10W @ 20K 55W @ 80K |
CP2870 Air or Water Cooled |
PT810 | <8K with no load | 60 min to 10K |
14W @ 20K 80W @ 80K |
CP289C Water Cooled |
PT815 | <8K with no load | 60 min to 10K |
22W @ 20K 100W @ 80K |
CP1110 Water Cooled |
PT820 | <8K with no load | 60 min to 10K |
CP1114 Water cooled |
Pulse Tube Model |
Base Temp | Cooldown Time | Cooling Power | Compressor Model |
PT10 | 35K with no load | 15 minutes to 80K |
5W @ 50K 8W @ 60K 10W @ 70K 12W @ 80K |
CP810 Air or Water Cooled |
PT30 | 35K with no load | 15 minutes to 80K |
16W @ 50K 23W @ 60K 30W @ 70K 37W @ 80K |
CP820 Air or Water Cooled |
PT60 | <30K with no load | 20 minutes to 80K |
28W @ 50K 40W @ 60K 50W @ 70K 60W @ 80K |
CP830 Air or Water Cooled |
PT63 | <25K with no load | 20 minutes to 80K |
11.5W @ 30K 17.5W @ 35K 23.0W @ 40K |
CP830 Air or Water Cooled |
PT90 | 32K with no load | 15 minutes to 80K |
48W @ 50K 65W @ 60K 77W @ 70K 90W @ 80K |
CP2850 Air or Water Cooled |