FX 40 Multibeam
The FX 40 has a multi focus optic. It has a spherical lens design and superior optical technology. It provides precise detection and durability. It's reliable detection pattern will maintain sensitivity throughout the entire detection area, even in high temperatures or low contrast environments. It's multi focus optics create an extremely high vertical zone density two to three times the size of conventional PIR's. The temperature compensation circuit will increase detection capabilities even under high temperature conditions. Ideal especially for multi storey buildings where the temperature is usually much higher on the higher levels. It also has selectable pulse counts, tamper switch and a selectable alarm memory.