Cleveland-based Elster Gas North America, part of Elster Group, redesigned the web sites for its advanced metering infrastructure as well as integrated metering and utilization solutions.

The brand sites -- located at www.elster-americanmeter.com, www.elster-perfection.com, and www.elsteramco.com.mx -- are intended to emphasize the organizational transformations taking place in the group to better serve its customers.

The new web sites allow customers to download PDF documents of materials such as installation instructions, brochures, data sheets and CAD drawings of various Elster products.