WizMart NB326-H-4AR-12 Conventional Non-Addressable Photoelectric Auto-Resetting Wired Rate-Of-Rise Heat Detector – 4-Wire – 12VDC Powered – Alarm Relay Output
Key Features :-
- Advanced algorithms provide excellent detection discrimination
- Dual LEDs for 360° visibility
- Easy installation, no programming required
- Sleek low-profile housing design
- Durable sensor. No adjustment or replacement required
- 4-wire model – 12VDC powered
- Includes a N/C or N/O alarm relay output
- Auto-reset function
- Dimensions: Diameter: 100mm; Height: 37mm