CO2 Backup System for Ai -86C ULT Ultra-Low Freezers
Reference:
Manufacturer: Across International
Work with peace of mind, never lose your valuable materials with Ai CO2 backup system for Ai -86C Glacier and RapidChill ultra-low freezers.
* Freezer and CO2 tank NOT included
Caution! CO2 container, backup system and freezer should be placed in a well-ventilated environment.
In stock
An ultra-low freezer protects samples only as long as its compressor and power hold. This CO2 backup system steps in when they fail: it watches chamber temperature with a PT100 sensor and injects CO2 to keep the freezer down to -70°C until power or cooling is restored.
Its own backup battery keeps the controller running for 48 hours without mains power, and it injects in short 2-second bursts at 15-second intervals. High-temperature and low-battery alarms warn you before a problem becomes a loss. The system connects through the one-inch port on Ai RapidChill and Glacier freezers.
For dependable protection, test the system manually once a month, as the maker recommends.
| Model | G-CO2 |
| Electrical requirements | 110V to 220V, 50/60Hz 1-Phase |
| Cooling | Lowest temperature: -70°C |
| Thermostat | PT100 |
| Backup battery | 48 hours |
| Safety | High-temperature alarm Low battery alarm |
| Compatible models | Across International RapidChill and Glacier freezers |
| Connection to freezer | Through one inch port on ultra-low freezer |
| Maintenance | Test backup system once per month manually to prevent failure |
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