Advantages
Rate of Rise Heat Detector
– Dual LEDs for 360-degree visibility.
– Mechanical operating principles ensure the long-term durability and the least malfunction.
– Self-restoring function ensures the elements repeatedly use.
– Electrical contacts with Sliver-palladium alloy to conduct electricity excellently
– The exhaust valve of R.O.R Heat Detector part uses optical fiber glass capillary tube that’s heat-resistant and moisture proof to avoid false alarms
