QEI provides quality products to enhance your utility system operations and data needs. SCADA software, gateway communication modules, capacitor controllers, and integrated control houses are a few of the products that QEI offers that are easy to install and configure and convenient for your use.

Product Categories

SCADA & Master Stations


Gateways & Data Concentrators

Remote Terminal Units (RTU's)

Distributed I/O

Switch Controllers

Capacitor Controllers

Control Houses and Panels

Software & Applications