The IQP-2000 data paging monitor is an easy-to-use monitoring system designed for direct, immediate notification of a service tech by pager for critical situations, says the company. The unit can monitor a variety of conditions, such as temperature, pressure, humidity, voltage, current, and signal strength. The user just programs some basic information into the 16-key keypad, connects it to a phone line, and the monitor will automatically dial the tech’s pager when an alarm condition occurs. Iota Engineering Co., attn: Curtis Harbin, P.O. Box 11846, Tucson, AZ 85734; 800-866-4682; (e-mail); (Web site).