The S6-CHD-200 Conventional Fixed Temperature Heat Detector is engineered for reliable fire safety using fixed temperature technology. It constantly monitors the ambient temperature, triggering an alarm when it enters the 54 °C to 70 °C range. Its immunity to smoke and airborne particles makes it the perfect choice for dusty environments where traditional smoke detectors are prone to false alarms. This durable device is a dependable solution for industrial and commercial facilities.