Desiccators

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16"

16 1/2"

Export Control Classification Number (ECCN)

EAR99

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

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Dehumidifying Cabinet Type

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9 Products

Protect material from moisture by storing them in these desiccators. Create a vacuum using the tube connection.

You need both the desiccator and the desiccant, each sold separately.

Desiccants—The desiccant has an indicator that turns from blue to pink when maximum absorption is reached.

Desiccators											Desiccants
			Vacuum				Canister								Reactivation
OD	ID	Ht.	Rating, in. Hg	Duration, hr.	For Tube ID	Fitting Connection	Material	Clarity		Each	Desiccant Material	For Area, cu. in.	Absorption Cap. Relative to Desiccant Wt.	Wt., oz.	Method	Temperature, ° F	Time, hr.	Absorption Indicator		Each



	6 3/4"	5 7/8"	8 1/8"	29	24	1/4"	Barbed	Plastic	Clear	2204K5	000000	Silica Gel	1,800	20%	1.27	Oven	120	8	Yes	2204K512	000000


	9 1/16"	7 3/4"	10 1/4"	29	24	1/4"	Barbed	Plastic	Clear	2204K6	000000	Silica Gel	8,625	20%	12.35	Oven	300	3	Yes	2204K511	00000
	10 3/4"	9 7/16"	12 1/8"	29	24	1/4"	Barbed	Plastic	Clear	2204K7	000000	Silica Gel	32,825	20%	17.64	Oven	300	3	Yes	2204K611	00000

Dehumidifying Cabinets

Store and protect 3D printer filaments, optical equipment, and other sensitive material in a humidity-controlled environment. Also known as dry boxes and desiccator cabinets, these cabinets prevent moisture-sensitive 3D printer filaments, such as nylon, ABS, and polycarbonate, from becoming brittle, discolored, or broken. They also keep sensitive electrical and optical equipment, such as microscopes and lenses, free from mold and fungus. Their moisture-absorbing desiccants recharge automatically, so you don't have to remember to charge them yourself or worry about the humidity rising unintentionally.

Standard

Standard cabinets are sized to store small equipment, such as flasks and lenses, as well as small filament spools. The desiccants recharge every 20 minutes to keep relative humidity below 30%. Although you cannot set the humidity to a specific level, a humidity meter on the door lets you check the reading.

	Overall				Shelf							Electrical
	Ht.	Wd.	Dp.	Wt. Cap., lb.	Movement (No. of)	Wt. Cap., lb.	Ctr.-to-Ctr. Adjustments	Max. RH	Desiccant Material	Material	Window Material	Connection	No. of Blades	Cord Lg., ft.		Each
Assembled



		12 1/2"	13 1/2"	16 1/2"	80	Adjustable (2)	40	4"	30%	Silica Gel	Plastic	Plastic	Straight Blade	2	8	3457N11	0000000


		20 1/2"	13 1/2"	16 1/2"	120	Adjustable (3)	40	4"	30%	Silica Gel	Plastic	Plastic	Straight Blade	2	8	3457N12	00000000

With Filament Feed Ports


Filament Feed Ports	Filament Feed Ports

Designed with 3D printing in mind, cabinets with filament feed ports are large enough to hold up to four 12"-dia. filament spools. They also have four filament feed ports, so you can keep filament dry while still feeding a printer, ensuring the filament doesn't go bad in the middle of a longer job. These cabinets can lower relative humidity to less than 20%; set and monitor the level using the analog display.

	Overall			Shelf								Electrical
	Ht.	Wd.	Dp.	Movement (No. of)	Wt. Cap.	Ctr.-to-Ctr. Adjustments	Max. RH	Desiccant Material	For Filament Dia., mm	Material	Window Material	Connection	No. of Blades	Cord Lg., ft.	Features		Each
Assembled



		21 7/8"	15 3/4"	16"	Adjustable (1)	Not Rated	1"	20%	Aluminosilicate	1.75 to 4.76	Painted Steel	Glass	Straight Blade	2	6	Analog Humidity Control and Display	3457N14	0000000