AL230 Cryorefrigerator:
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AL230 Cryorefrigerator

The AL Series is also perfect for recondensing cryogens in the temperature range of 15-80K.

Type
Single Stage GM Cryocooler

Capacity
25W @ 20k
60W @ 30K
90W @ 40K
115W @ 50K

Base Temperature
14K with no load

Cool down time to base temperature
15 minutes to 40K

Input Power - Water Cooled
5.5kW @ 60Hz
4.5kW @ 50Hz

Input Power - Air Cooled
6.0kW @ 60Hz
4.8kW @ 50Hz



Warranty

Three years or 8,000 hours (whichever comes first) on parts and materials.

Maintenance

Regular scheduled maintenance at 10,000 hour intervals.

Cooling capacities (60Hz*) 25W @ 20K 60W @ 30K
*reduced capacities @ 50Hz 90W @ 40K 115W @ 50K
Lowest Temperature: 0W @ 14K

Type: GM
Cooling: Air or Water

Electrical Configurations

220/230 VAC, 3 Phase, 60 Hertz
460 VAC, 3 Phase, 60 Hertz
200/220 VAC, 3 Phase, 50 Hertz
380/420 VAC, 3 Phase, 50 Hertz

Available Options

Conflat Flange
ISO Flange
UHV Compatible Cold Head