ที่สุดของเทคโนโลยีตรวจจับควันด้วย 40 Channel Microbore Tubes และ Air Sampling Holes ที่จะสามารถแบ่งการปกป้องพื้นที่ทดสอบ
FST-851 Series Intelligent Thermal (Heat) Detectors with FlashScan®
The Thermotech 302 Series rate-anticipation heat detec- tors operate within a controlled range of two to three de- grees of their set points, regardless of the speed or rate of temperature rise.
If smoke is present in the beam’s path, the received signal is reduced by a level determined by the density of the smoke.
Eaton’s FHF dGW21 Electromechanical Alarm Bell for Division 2 has been developed specifically for the corrosive and hazardous environments found in the process industries – for onshore chemical and petrochemical plants, off-shore platforms, food processing and pharmaceutical plants.