Home
Products
Theory &
Characteristics
Humidity Indicators Catalog
Frequently Asked Questions
 
 
 
 
 
 
 
 
 
 

Maximum Humidity Indicator Card MX56789

The MX56789 Maximum Humidity Indicator Card was designed for applications which require monitoring the maximum humidity attained when exposed for a period of 24 hours or more.  Each level of humidity indicated on these cards is represented by a blue crystal which dissolves when the relative humidity (RH) level exceeds the humidity shown below it.  When the crystals dissolve, they create a large blue spot above the indicated humidity.

Example: If the highest humidity level reached is 70% RH, then all circles up to and including 70% will have dissolved crystals and the area surrounding each circle will be stained blue.

This is an inexpensive, simple way to determine if storage or shipping containers have been exposed to high humidities during their shelf life.  The maximum Humidity Indicator Card should not be removed from its waterproof bag until the container in which it is to be placed is ready to be sealed.  The unused cards should be returned to their original desiccated shipping container.

NOTE: The maximum humidity segments of this card are NON-reversible.  Once the crystals have dissolved, the card cannot be reactivated.

Size: 4-1/2" w x 3" h

Looking for desiccant?
 
   
AGM CONTAINER CONTROLS, INC. • 3526 East Fort Lowell Road • Tucson, AZ  85716
www.agmcontainer.com • sales@agmcontainer.com • 1-800-995-5590 or 520-881-2130 • Site Map
AGM's Blog
 

| Access Ports | Breather Valve | Desiccant | Desiccant Breathers | Desiccant Reactivator Unit | Desiccator | Filtered Bag Vents |
| Humidity Indicator | Nitrogen Purge System | Observation Windows | Pipeline Dryers | Records Holders | Shelter Static Dehumidifiers |
| Shock Indicators | Temperature Monitor | Tie Down Shelving | Tie Downs | VCI Rust Prevention | Wheelchair Lift |