Liquid nitrogen Dewar containers, LD series
About this item
The LD series Dewars are designed for storing and dispensing small amounts of liquid nitrogen.
- High performance; modern construction and advanced insulation materials assure high thermal efficiency
- Rugged construction; ribbed high strength aluminium body
- Easy operation; lightweight snap-on cap and neck tube assures tight closure and easy access, convenient larger handles
* Daily evaporation rate and static holding time are nominal. Actual rate may be affected by the nature of the content, atmospheric conditions, container history and manufacturing tolerances.
Accessories information: Withdrawal device enables safe and convenient transfer of LN₂ at rates up to 8 L/minute - recommended for safe dispensing from LD25, LD35 and LD50 Dewars
A mobile tipping stand is available for safe transport and pouring of LN₂ from LD25 only (not available for LD35, LD50 or Classic 25)
Ordering information: For details of the full range of accessories including replacement caps, transfer hoses and phase separators please contact the Avantor sales office.
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Product Details & Documents
The LD series Dewars are designed for storing and dispensing small amounts of liquid nitrogen.
- High performance; modern construction and advanced insulation materials assure high thermal efficiency
- Rugged construction; ribbed high strength aluminium body
- Easy operation; lightweight snap-on cap and neck tube assures tight closure and easy access, convenient larger handles
* Daily evaporation rate and static holding time are nominal. Actual rate may be affected by the nature of the content, atmospheric conditions, container history and manufacturing tolerances.
Accessories information: Withdrawal device enables safe and convenient transfer of LN₂ at rates up to 8 L/minute - recommended for safe dispensing from LD25, LD35 and LD50 Dewars
A mobile tipping stand is available for safe transport and pouring of LN₂ from LD25 only (not available for LD35, LD50 or Classic 25)
Ordering information: For details of the full range of accessories including replacement caps, transfer hoses and phase separators please contact the Avantor sales office.
Specifications for Product Family
Specifications
- Catalog No:
- 478-0443
- 478-0444
- 478-0440
- 478-0441
- Model:
- LD4
- LD5
- LD10
- LD25
- Capacity:
- 4 L
- 5 L
- 10 L
- 25 L
- Static holding time (days):
- 10*
- 6*
- 45*
- 109*
- Daily evaporation:
- 0,40 L*
- 0,77 L*
- 0,22 L*
- 0,23 L*
- Ø neck:
- 30 mm
- 142 mm
- 51 mm
- 64 mm
- Ø×H:
- 193×432 mm
- 193×445 mm
- 290×597 mm
- 396×655 mm
- Weight, empty:
- 3,0 kg
- 3,1 kg
- 6,6 kg
- 10,5 kg
- Weight, full of LN₂:
- 6,2 kg
- 7,2 kg
- 14,7 kg
- 30,8 kg
Specifications
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