COLUMBUS, OH — Liebert Corp., a division of Emerson and Emerson Network Power, is making its “Power Calculator” available through its website at www.liebert.com.

The calculator is a slide chart with conversion scales for electric power and heat. It has been designed to help engineers, plant managers, contractors, and facility managers in determining selection factors for uninterruptible power systems (UPS) and precision air conditioning.

According to a company press release, the calculator “is especially useful for doing ‘reality check’ calculations and quick estimates.”