Optex MX-40PTC is a passive infrared and microwave combination detector designed for professional security systems. It combines advanced PIR and microwave technologies to provide reliable intrusion detection with minimized false alarms, making it ideal for a wide range of indoor applications.

The MX-40PTC features a unique 40ft x 40ft wide-angle detection zone, providing ample coverage for most rooms. Its patented multi-focus lens and temperature compensation logic ensure accurate and consistent detection, even in challenging environments with varying temperatures.

The built-in microwave sensor adds an extra layer of security by detecting movement based on changes in microwave frequency. This feature helps to reduce false alarms caused by non-human sources, such as pets or curtains moving in the wind.