COLOR CHANGE AND TEMPERATURE INDICATING PRODUCTS
Hallcrest is a producer of temperature sensitive, color change indicators which are inexpensive, easy-to-use, and disposable. The indicators come in reversible and non-reversible formats. Their digital and moving-line forehead thermometers have been used on over 30 million patients and has become a leader in thermochromic liquid crystal temperature devices and technology.

For more information, contact Hallcrest, Inc., 1820 Pickwick Lane, Glenview, IL 60025-5741, 800-527-1419, 847-998-8580, FAX 800-998-8551, 847-998-6866/8051.