|Dakota Pressure Sensor Wireless Driveway Alert - Air hose, DCRH-2500The DCRH-2500 is a very reliable and easy to install pressure sensor wireless driveway alert. The transmitter operates on one 9-volt battery and has 25' of 3/8" diameter exterior hose that will lie across the driveway. When a vehicle drives over the hose, a signal will be sent to the DCR-2500 receiver up to 1/2 miles away*.|
|Dakota Wireless Driveway Alert System - Motion, DCMA-2500The Dakota Alert 2500 series Driveway Alarm Alert Alarm System has have an incredible wireless range of 2500 feet! This wireless motion alert driveway alarm system will detect people and vehicles entering your driveway or passing by where you have the Entry Alert motion sensor positioned.|
|Dakota Wireless Driveway Vehicle Entry Alert System - Magnetic Probe, DCPA-2500The Dakota Alert 2500 series Vehicle Detection Driveway Alert has an incredible wireless range of 2500 feet! This wireless magnetic probe alert sensor will detect vehicles entering your driveway or passing by where you have the Dakota Alert probe alert sensor positioned.|
|Optex Wireless 2000 Entry Announcer, RCTD-20The OPTEX Wireless 2000 Driveway and Entry System alerts you by 3 different chime tones and/or activates other electric devices (e.g. door strikes, lights, siren, CCTV) with relay output on the receiver (RC-20, item 80-506). The new 2000ft.* transmission range can also be extended by using the TR-10U repeater.|
|Solar Powered Wireless Infrared Beam Alert System, BBA-2500This system can be used across driveways as a driveway alert. It can be used to alert you when someone walks into your sales lot; or when they cross the 300 foot invisible beam outlining one side of your property. The BBA-2500 is a solar powered wireless infrared break beam system that is simple to install and requires no wiring. The break beam sensors are powered by lithium ion batteries that are recharged through the solar panels during the day. Because the unit is self powered there is no need to run wires for power. Installation time can be as little as a few minutes. The infrared sensing terminals can be mounted up to 300 feet apart and will send a signal back to the DCR-2500 receiver up to half mile away* anytime someone passes between the point to point sensors.|
|Entrance Alert Set, Rodann, RX/TX-1000ARodann entrance alert set RX/TX-1000A for open or closed doors or open entry ways. This unique set can also be used on warehouse roll up doors, inside display cabinets, restricted area protection, or (patio, bedroom, bathroom) window alerting device.|
Long Range Wireless Door Entry Alert, UTDCDCR-2500The Door sensor/transmitter has a magnetic door contact, so that when the entry door is opened by a visitor / customer, it sends a wireless entry alert chime to the DCR-2500 receiver that is power by an AC adapter and can be plugged in up to 1500 feet away (depending on walls, building materials, etc.).
The receiver for this Long Range Wireless Door Entry Alert has four form “C” relay outputs and one 12VDC output. The output durations are adjustable up to 10 minutes. The receiver will play one of four different tunes that are selected at the transmitter so that different zones can be distinguished.