![Series 65 Optical Smoke Detector Series 65 Optical Smoke Detector](https://cdn11.bigcommerce.com/s-sj1h3u/images/stencil/300x300/products/305/766/55000-317APO__39680.1626786106.png?c=2)
Series 65 Heat Detector
£14.53
The Series 65 Heat Detector uses a dual thermistor network to monitor temperature.
- Can be used for applications where smoke detectors are unsuitable
- Ideal for environments that are dirty, smoky or steamy under natural conditions
- Flashing LED versions available