The Ultima XL/XT Series gas monitors offer HART Field Communications Protocol running over 4-20 mA output for convenient setup, calibration, and diagnostics. A remote display is viewed through a portable handheld communicator, host DCS or laptop. Single-sensor units use catalytic, electrochemical and infrared gas detection methods for combustible and toxic gases and for oxygen deficiency. These versatile units are well-suited for applications such as refineries, chemical and petrochemical facilities, steel mills, HVAC applications, water and wastewater plants and mining.

MSA, Pittsburgh, PA; 800-672-4678; www.MSAgasdetection.com
MSA
P.O. Box 426
Pittsburgh, PA, 15230