Desiccator Accessories

3 products meet your criteria.

per page
  1. IsoDry® Humidity Controllers for Desiccator Cabinets
    IsoDry® Humidity Controllers for Desiccator Cabinets
    Some ship in 1 - 3 days
    5 Control Type3 Data Logging3 RH Accuracy2 Temperature Reading

    • Smart humidity controller provides automatic setpoint control and datalogging for desiccator cabinet
    • Nitrogen purge control maintains user-speciffied sub-ambient RH set-point down to 0% ±1.5% RH
    • Variable-purge system uses high/low flow settings to conserve nitrogen
    • High-flow also activates when doors are opened for fast, effective purge of particles and moisture
    • Programmable logic gives user complete control over warning alarms and other system functions
    Control Type: NitroWatch Humidity Sensor, Dual Purge, NitroWatch, Smart NitroWatch w/ Data Logging, Smart NitroWatch Humidity Sensor
    Data Logging: N/A, No, Yes
    RH Accuracy: +/- 2% RH, N/A, +/- 1.5% RH
    Temperature Reading: No, Yes
Page 1 of 1

3 products meet your criteria.

per page

Available Desiccator Accessories

Dual Purge™ and NitroWatch™ Work Together to Fully Automate RH Control

Terra's Dual Purge™ and NitroWatch™ operate in tandem to precisely and automatically control the flow of nitrogen and maintain a preset humidity level (from ambient to 0% ± 1.5% RH), no matter how operating conditions may change.

Universal Adjustable Equipment Base Stands

Stainless steel or powder-coated steel stands easily adjust to fit cleanroom equipment or desiccator cabinets of any width, depth or height. BioSafe design suitable for any cleanroom or laboratory environment. Raises equipment to ergonomic height to support disinfection and sample monitoring.


Gas regulators that control nitrogen purge to low-humidity desiccator cabinets.

Automatic Relief/Bleed (RB) Valve

Automatic RB (Relief/Bleed) valves continuously bleed off excess internal gas to maintain a safe positive pressure inside desiccator chambers.


Large-display hygro-thermometers are designed for easy mounting and provide temperature and humidity displays inside desiccator chambers.

RH/Temperature Data Loggers

Easy-to-use USB-502 temperature/RH data loggers log thousands of temperature and RH measurements concurrently, making them ideal for tracking conditions inside desiccator cabinets.

Desiccator Shelves and Trays

SS-reinforced plastic (top), 304 SS perforated (center) or SS solid (bottom).

40 Years of Design Improvements

Experienced users trust Terra’s desiccators to solve the arcane problems incomprehensible to other manufacturers

Long-Term Customers

Terra is committed to building long-term relationships with satisfied clients; 94% of orders each year come from repeat customers

Complete Project Transparency

Terra is dedicated to complete transparency on project status, shipment tracking, and installation scheduling

Complete Order Transparency

Using Terra’s OnTrak system, our customers can view real-time production updates, receive shipment notifications and track their orders until they arrive at their facility

Need Help?

(714) 578-6100


Mon - Fri, 5:30am - 5:30pm PST

Can't find what you're looking for?
Tell us what you need and we'll build it!


You need at least 2 products to compare Compare Clear All
Compare Products