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Desiccator Control Systems and Accessories

These accessories provide enhanced desiccator operation, including automated RH set-point control, temperature and RH datalogging, nitrogen and dry gas generation, and static control. Equipment and parts help maintain and increase functionality.

Terra’s QuickQuote Desiccator Configurator makes it easy to specify and request a desiccator quotation online. Or call Terra to discuss your requirements.

RH Monitors and Controls

Dual Purge™ System

Dual Purge™ System

Provides variable gas purge levels to maintain RH, ensuring economical low nitrogen flow when doors are closed & high flow when doors are opened

NitroWatch™ RH Controller

NitroWatch™ RH Controller

Relative humidity sensor allows economic set-point control—works in tandem with the Dual Purge™ system to automate low-RH storage

NitroPlex™ Controller

NitroPlex™ Controller

Available for plastic and stainless steel cabinets, this system provides chamber-by-chamber N2 purge and RH control for fast set-point recovery

Flowmeters

Flowmeters

Gas regulators that control the Nitrogen purge from a Terra Universal desiccator low-humidity storage cabinet; pressure up to 100 psig

Multichannel Gas Distributor

Multichannel Gas Distributor

Multichannel Gas Distributors precisely control the continuous nitrogen purge into multiple Terra desiccators, safely and economically!

Automatic RB Valve

Automatic RB Valve

Automatic RB (Relief/Bleed) Valve continuously bleeds off excess internal gas to maintain a safe positive pressure and increase efficiency

RH/Temperature Data Logger

RH/Temperature Data Logger

Easy-to-use USB-502 logs thousands of temperature and RH measurements concurrently when placed inside a chamber

Desiccator Parts and Hardware

Latches

Latches

Terra’s unique easy-open LiftLatch™ design protects your desiccator by relieving torque and movement strain on hardware and people

Racks

Racks

Organize your materials with noncontaminating electropolished racks that provide conductive support for Terra stainless steel shelves and trays

Casters

Casters

Smooth-rolling casters, with and without safety brakes, are available in materials and gauges to suit your surface, weight, and cleanliness needs

Desiccator Gaskets

Desiccator Gaskets

Replacement of worn, dried-out gaskets is simple with these easy-to-apply PVC or Elastomer gaskets; add years of life to your desiccator

Desiccator Accessories

Dryex™ Gas Dryer

Dryex™ Gas Dryer

Dryex's membrane-separation technology reliably removes moisture from an air stream; have complete control over humidity removal

Nitrogen Generators

Nitrogen Generators

These compact, lightweight and reliable dry nitrogen sources free you from canisters! Three sizes for flow requirements from 10 to 400 SCFH

High Capacity Nitrogen Generator

High Capacity Nitrogen Generator

High capacity N2 generator with air compressor -- for labs or industry-- supplies a continuous flow of 99%-pure nitrogen

Micron Disposable Filters

Micron Disposable Filters

Inexpensive dual-pleated PTFE filtering element maximizes the retention of particle contaminants and contains only cleanroom safe materials

KleerVue Sorbent Boxes

KleerVue Sorbent Boxes

Kleer-Vue Sorbent Boxes are perforated canisters packed with silica gel to protect sensitive materials from damage caused by moisture exposure

DesiTray™ Drying System

DesiTray™ Drying System

DesiTray's low-profile design is easy for shelving, and houses your choice of silica gel or a molecular sieve to dry materials inside the chamber

Ionizing Modules

Ionizing Modules

Ionizing Modules for Adjust-A-Shelf desiccators produce positive and negative ions to neutralize static discharge within the chamber


File Type File Name Publication Date
White Paper (PDF) Desiccator Storage: The Missing Link
Read about the benefits of Desiccator storage for moisture-sensitive parts, and what can happen to materials when not stored correctly. Originally published in A2C2, April 1999.
08/14/2015
Tech Resource (PDF) Which Nitrogen Control System?
A comparative guide to Terra’s control system features and benefits.
05/18/2015
Tech Resource (PDF) Desiccator Cabinets and Cleanrooms: Controlled Environments 2-16-2016 article
Read this Controlled Environments Magazine (Feb. 16, 2016) article about the value of desiccators and what can happen without proper storage of moisture-sensitive materials. Learn what designs are appropriate for cleanroom installation.
02/16/2016
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