Hoyles Dorwatcher Series Alarm 12V Voltage Supply Door Monitoring Alarm DW304

Hoyles DW304 Dorwatcher Series Alarm is a 12V supply door alarm unit designed for industrial and commercial safety applications. It provides timely alert signals when doors are left open beyond a preset duration, reducing risks of unauthorized access or environmental contamination.

The unit features a durable ABS plastic enclosure ensuring long-term resistance to wear and tampering. The integrated tamper switch triggers an alarm if the cover is removed, enhancing security integrity. Clear instructions are displayed on the unit for straightforward operation by facility staff.

The alarm is triggered if the door remains open for more than 1 minute, prompting immediate attention to close the door. Once closed, the alarm resets automatically without manual intervention, ensuring continuous monitoring. Time delay settings are adjustable to suit varied operational requirements.

The system is battery powered, allowing deployment in areas without direct electrical supply. Installation is simplified with a surface-mounted contact sensor supplied with 1 meter of pre-wired cable, accompanied by cable clips and fixings for reliable mounting to any door frame.

The alarm automatically resets once the door is closed. Robust ABS plastic enclosure provides durability. The tamper switch activates if the cover is removed. Clear instructions displayed on the unit for user guidance. Adjustable time delays enable flexible alarm settings.

Battery-powered operation ensures functionality without mains supply. Simple installation with surface-mount contact and pre-wired cable included. Includes cable clips and fixings for secure mounting.

This alarm unit is ideal for use in environments requiring strict door monitoring such as laboratories, industrial facilities, commercial spaces, and safety-sensitive areas. It assists in maintaining security protocols and environmental controls.

Hoyles products are well suited for industrial, laboratory, commercial safety, and security applications. Explore more in the Safety Equipment category at EnvMart for comprehensive safety solutions.

Explore more products in our Security Equipment category.