Taylor-Wharton 24K w/ AutoTend - Manual (Page 4)

Liquid nitrogen at atmospheric pressure
weighs 1.78 lb./liter (0.8 kg/liter). To
ensure you are not exceeding the
capacity of the cryostorage system,
calculate the weight of the quantity of
liquid nitrogen in your unit and subtract
the result from the Total Allowable
Capacity Weight found in the specifica-
tions section of this publication. All
Taylor-Wharton Gas Equipment
Wharton cryostorage systems are
designed to support the full weight of
liquid nitrogen and a complete stainless
steel or aluminum inventory control
system with boxes and specimens.
CRYOSTORAGE
SPECIFICATIONS
10K 24K 38K
Dimensions
Height
1 in. 44.0 44.0 49.0
mm 1118 1118 1245
Width in. 23.1 34.0 42.0
mm 587 864 1067
Depth
2
in. 30.5 38.0 48.0
mm 775 965 1219
Usable Height, Internal in. 29.0 29.0 29.0
mm 737 737 737
Internal Diameter 3 in. 21.0 31.0 39.0
mm 533 787 991
Capacity
Space Volume
cu. ft 5.8 12.7 20.0
cu. m 0.16 0.36 0.56
LN
2
Capacity L 165 365 590
Evaporation Rate
4
L/day 5.0 7.0 8.0
Weight, Empty lb. 245 405 565
kg 111 184 256
Total Allowable Capacity Weight
5 (including liquid
refrigerant and stored product)
lb. 292 641 1008
kg 133 291 457
Maximum Gross Weight
6
lb. 540 1050 1575
kg 245 476 715
Inventory Control System Specifications
No 5 x 5 Racks
7
7 17 28
No. Shelves/Rack 13 13 13
No. 3.0 x 3.0 Racks
8
4 6 6
No. Shelves/Rack 13 13 13
Vial Capacity, 2 ml 9 10400 24050 38350
Blood Bag
10
175 360 560
Straw Capacity
11
44000 59400 114000
Footnotes:
1
Maximum required clearance (with the lid open) for the 10K is 69 in. (1753 mm); 24K is 76 in (1930
mm); and 38K is 90 in. (2286 mm).
2
Depth with lid open for 10K is 34 in (864 mm); 24K is 48.5 in. (1232 mm); 38K is 55 in. (1397 mm).
3
Temperature Gradient Suppression System reduces internal diameter by approximately ¼ in. (6.4 mm).
Does not apply to 10K.
4
Evaporation rate is nominal. Actual rate may be affected by the nature of the contents, atmospheric
conditions, container history, and manufacturing tolerances.
5
Does not include the weight of the refrigerator itself. Refer to Maximum Refrigerator Contents section.
6
Includes the empty weight and total allowable capacity weight.
7
5 in. x 5 in. (127 mm x 127 mm) 100 cell box.
8
3.0 in. x 3.0 in. (76 mm x 76 mm) 25 cell box.
9
2 ml vial size; 12.5 mm O.D. internal thread.
10
Fenwall 4R-5461 bag.
11 0.5 cc straws, 10 per goblet, 2 13 mm goblets per cane; 2