The ChillgardÂ® Refrigerant Monitor Selection Guide (#WC 07-2058) is a poster that is designed to help users identify the best monitoring solution for a particular application. The guide details product choices available and depicts a variety of typical installations in a mechanical equipment room. Assemble-to-order (ATO) codes are listed, as well as the company's contact information. According to the manufacturer, all of the company's refrigerant monitors feature advanced PIRÂ® (photoacoustic infrared) technology, enabling the necessary level of sensitivity while maintaining reduced cross-sensitivity to other refrigerants, cleaning solvents, and other common industrial compounds.
MSA Instrument Division, P.O. Box 427, Pittsburgh, PA 15230; 800-672-4678; www.msagasdetection.com.