Eppendorf CO2 and LN2 Back-up System
A loss of power is not a problem with the Eppendorf CO2 and LN2 Back-up Systems. Eppendorf CO2 and LN2 Back-up Systems are designed to maintain the contents of your freezer at a preset temperature should a power outage arise.
Product description | Catalog # | Quantity | Price | |
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U9043-0002 |
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$2,162.00 $2,109.27 |
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U9043-0006 |
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$2,162.00 $2,109.27 |
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U9043-0006 |
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$2,162.00 $2,109.27 |
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U9044-0002 |
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$2,162.00 $2,109.27 |
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U9044-0002 |
|
$2,162.00 $2,109.27 |
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U9044-0006 |
|
$2,162.00 $2,109.27 |
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U9044-0006 |
|
$2,162.00 $2,109.27 |
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U9044-0006 |
|
$2,162.00 $2,109.27 |
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U9043-0002 |
|
$2,162.00 $2,109.27 |
Eppendorf CO2 and LN2 Back-up System Product Description
A loss of power is not a problem with the Eppendorf CO2 and LN2 Back-up Systems. Eppendorf CO2 and LN2 Back-up Systems are designed to maintain the contents of your freezer at a preset temperature should a power outage arise.
Eppendorf CO2 and LN2 Back-up System
A loss of power is not a problem with the Eppendorf CO2 and LN2 Back-up Systems. Eppendorf CO2 and LN2 Back-up Systems are designed to maintain the contents of your freezer at a preset temperature should a power outage arise.
CO2 Back-up System
The CO2 Back-up System is designed to provide a means of maintaining the contents of a New Brunswick Scientific Ultra Low Temperature Freezer at a preset temperature should the power or the refrigeration system fail. The freezer is fitted with a platinum resistance thermometer (referred to as a temperature sensor or probe) to measure the internal temperature, a solenoid valve and a door switch. A freestanding control unit and cables are provided. Transfer lines and connectors are supplied to connect between the solenoid valve and the CO2 bottle. Bottles are not provided. Liquid CO2 is required, NOT gas. Bottles containing liquid CO2 fitted with full-length dip tubes must be used.
LN2 Back-up System
The LN2 Back-up System is designed to provide a means of maintaining the contents of a New Brunswick Ultra Low Temperature Freezer at a preset temperature should the power or the refrigeration system fail. The freezer is fitted with a platinum resistance thermometer (referred to as a temperature sensor or probe) to measure the internal temperature, a solenoid valve and a door switch. A freestanding control unit and cables are provided. Transfer lines and connectors are supplied to connect between the solenoid valve and the LN2 low-pressure storage Dewar. Dewars are not provided. A low-pressure liquid nitrogen storage Dewar with a pressure-regulated liquid withdrawal port is required. Liquid nitrogen must be used to ensure proper operation.
Eppendorf CO2 and LN2 Back-up System features and benefits:
- Eppendorf CO2 and LN2 Back-up Systems are equipped with a battery back-up to temporarily protect the contents of your freezer in case of power failure.
- Eppendorf CO2 and LN2 Back-up Systems are available in either liquid CO2 and LN2. Liquid CO2 can maintain temperatures between -50 °C and -70 °C, whereas LN2 can go down to -85 °C.
- Both Eppendorf CO2 and LN2 Back-up Systems can be factory installed with your freezer order or retrofitted on location.
- Important info about Eppendorf CO2 and LN2 Back-up Systems: CO2 and LN2 are not interchangeable systems.