The passive infrared detector is able to monitor an area up to 100° wide. With the integral mask, the detection area can be narrowed down to 20° or anywhere in between. With the swivel mount, the IR-3000 sensor can be adjusted right to left up to 80° and up and down up to 50°. With three different sensitivity settings, the IR-3000 can detect a person up to 12 feet, 25 feet, or 40 feet away. The sensor can also be set to flash an LED or stay dark when a signal is sent.
The IR-3000 is powered by one 9 volt battery and will have a battery life of about 12 months under normal conditions. There is also a low battery alert to notify you when it is time to replace the battery. The IR-3000 is designed for indoor or light duty outdoor applications under an eave, awning, or other protected location.
The WR-3000 is the receiver for the IRWR-3000 system. The WR-3000 plugs into a standard wall outlet and can be placed on a table or mounted on a wall. When the receiver gets a signal from the transmitter, one of four different tones (Classical, Westminster Chime, Ding Dong, or Whistle) will sound for a few seconds. There is also a volume control, allowing you to set the sound to the desired level.
Operating Range: -30°F to 120°F