Secador™ Desiccator Cabinets

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Secador™ 4.0 Desiccator Cabinets, Horizontal

The outstanding dehumidification performance of the Autodesiccator models are recommended for more perishable and expensive chemicals that require constant low humidity. Totally automatic, continual desiccation with silica beads, and regeneration every twenty minutes, keeps the relative humidity (RH) level in the Secador 4.0 Desiccator at a constant level. No longer does one have to tolerate a regeneration lag between cycles and there is a minimal change when opening the cabinet door. Two fans guarantee continuous air flow within the cabinet and continuous exhaust of humid air. This is truly a maintenance-free desiccator.

The material of construction is DuraStar^® plastic which has all of the important mechanical and impact properties of polycarbonate for this application, but has the optical properties of an acrylic. Note that these cabinets, although they look and are highly robust and strong, they are not designed to be vacuum compatible. Therefore, do not attempt to pull a vacuum on these cabinets (you will ruin the cabinet) but select one of our vacuum compatible cabinets.

Built-in hygrometer for quick testing of the relative humidity levels
Has 2 perforated shelves that are removable
Reduces relative humidity from 75% to less than 25% in about 8 hours
Maintains relative humidity within a narrow range.
Transparent for easy viewing of the contents
Superior chemical resistance and it resists staining and crazing
Patented sealed construction

The desiccant is a non-particulate forming silica gel bead and for all practical purposes, are about as inert a material as one can get. The desiccant never comes in contact surface of the items being stored in the desiccator, and only come in contact with the air that is circulated around it. The desiccant has a long lifetime but should be checked to determine if it needs replacements

If used as a controlled environment evaporation chamber, the Secador 4.0 can handle about 0.5 ml water per hour.

CE Certified for sale in European Community

13.4" (34.1cm) High x 20.4" (51.8 cm) Wide x 16.3" (41.4 cm) Deep

53.846 liters (3,286 cubic inches) (1.9 cubic feet)

Secador 4.0 Autodesiccator Cabinet Models - Horizontal (Electrical services Required) This is the model that operates silently and automatically, and the decissant never needs replacing since it is constantly being regenerated by the unique desiccant regeneration module.
Type	SPI #	Each	In Stock

All Clear
F42074-0115 Secador Auto Desiccator Clear Cabinet, Clear, 115v/60 Hz Not eligible for flat rate shipping programs	01897-AB	$790.75	Yes
F42074-0220 Secador Auto Desiccator Clear Cabinet, Clear, 220v/50 Hz Not eligible for flat rate shipping programs	01897-AX	843.50	Yes

Blue End Caps
F42074-0116 Secador Auto Desiccator Cabinet, Blue End Caps, 115v/60 Hz Not eligible for flat rate shipping programs	01898-AB	790.75	No
F42074-0226 Secador Auto Desiccator Cabinet, Blue End Caps, 220v/50 Hz Not eligible for flat rate shipping programs	01898-AX	843.50	No

All Blue
F42074-0117 Secador Auto Desiccator Cabinet, Blue, 115v/60 Hz Not eligible for flat rate shipping programs	01899-AB	790.75	No
F42074-0227 Secador Auto Desiccator Cabinet, Blue, 220v/50 Hz Not eligible for flat rate shipping programs	01899-AX	843.50	No

These cabinets have all of the specifications of the automatic models except they do not have the automatic regeneration of the desiccant feature. From our own experience using these cabinets in our own laboratory operation, it would seem that for normal laboratory use, that is, where the door is being rather regularly opened and closed, the automatic model would be recommended. But if the cabinets are essentially for the long term storage of either samples, or components or other items sensitive to moisture, then quite probably the manual model will be just fine. And you will save some money as well.

Like the automatic model, the manual model also has two perforated shelves, all removable. Desiccant cartridges or capsules may be placed on or underneath the shelves. The door is hinged at the bottom and has two latches.

SPI Supplies offers a full range of desiccants, such as the SPI Desiccant Capsules and the SPI Desiccating Canisters.

13.4" (34.1cm) High x 20.4" (51.1 cm) Wide x 16.3" (41.4 cm) Deep

53.846 liters (3,286 cubic inches) (1.9 cubic feet)

Horizontal Model:
Type	SPI #	Each	In Stock
Model F4207-40000 Secador Cabinet, Clear Not eligible for flat rate shipping programs	01863-AB	$644.25	Yes
Model F4207-40002 Secador Cabinet With Gas Ports, Clear Not eligible for flat rate shipping programs	01863GP-AB	680.00	No

Model F4207-40006 Secador with blue end caps Not eligible for flat rate shipping programs	01864-AB	644.25	No

Model F4207-40007 Secador Cabinet, Blue Not eligible for flat rate shipping programs	01881-AB	644.25	Yes

Electronic Drying Module
942070050	01939-AB	230.95	Yes

Replacement Dessicant
420740020	01939RD-AB	12.00	Yes

The Secador 4.0 series cabinets can be easily converted from a horizontal model to a vertical model (or from the vertical model to the horizontal model) with the purchase of the proper shelving. Two shelves are needed to convert to the horizontal unit while three are needed to convert to the vertical unit.