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Operating Manual: ULT25NE 10327.1 | 12.22.2016
3. Features of the ULT25NE Freezer
3.1 – Pictorial Tour, Freezer
The Stirling Ultracold Shuttle ULT25NE free-piston Stirling engine ultra-low
temperature freezer has the following features:
1. A freezer chamber which is protected by two lids
— Inner lid has a tight fitting foam lid.
2. Control Panel
— Described in more detail on page 12.
3. Lid latch
— For positive closure.
4. Access port
— For thermocouple wires, etc.
5. Cleanable filter
— Helps protect the heat rejection fins from dust.
6. AC Power Connection
— Polarized to avoid error.
7. DC Power Connection
8. Temperature Probe Clip (optional)
— For holding the temperature probe in place
for calibration and monitoring
9. Remote Alarm Contacts (optional)
10. Key Lock
— Locking lid for
sample integrity.
11. Power Supply Fan
12. Vent
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