SPRINGFIELD, MA--(Marketwire - Jul 10, 2012) - Sphinx Adsorbents, Inc. has introduced a full line of humidity indicator plugs for monitoring the inside of containers to protect electronics, optics or other moisture sensitive contents.

Sphinx Humidity Indicators provide a visual indication of humidity levels inside a rigid or flexible container, without breaking the seal, and are ideal for use where the preservation of container contents is critical. Featuring color-change elements that turn from blue to pink as humidity (RH) increases inside the container, they are available in several shapes and sizes for detecting moisture from 5 to 95% RH and meet MIL-I-26860.

Suitable for installation on metal containers, fiber drums, and vapor-proof bags, Sphinx Humidity Indicators are available with reversible color-change cards which are accurate to within ±5%, or maximum color-stain elements that are irreversible and warn that certain RH levels have been exceeded. Applications include packaging, long-term storage, and dry chamber maintenance.

Sphinx Humidity Indicators are priced according to configuration and quantity. Literature and price quotations are available upon request.

About Sphinx Adsorbents

Sphinx Adsorbents, Inc. was established in 1986 and offers a wide range of adsorbents, desiccants and related products for humidity indication and moisture protection. They include silica gel desiccant, bags and paks, desiccant tables, and a full line of earth friendly desiccants.

The firm only distributes the finest adsorbents available, supported by constant laboratory testing to insure products that provide problem-free performance for critical customer application requirements.

Contact Information:

For more information contact:

Sphinx Adsorbents, Inc.
Linda Porey
Marketing Coordinator
53 Progress Ave.
Springfield, MA 01104
(413) 736-5020
FAX (413) 736-8257
e-mail: lporey@sphinxadsorbents.com