The CDX series uses AIR technology to detect masking. To realize a stable performance, CDX series differentiate between true masking and other masking caused by environmental changes such as dust/dirt adhesion, temperature changes and direct light by optimizing it's sensitivity.
Tough Microwave Module
Most combination detectors use an universal MW module. OPTEX developed an original MW module specially designed for its security detectors.This stabilizes the detection performance from natural degradation to realise a long operating life.
Key Features