สัญญาณเตือนภัยดึงมือ รุ่น SIGA-270, SIGA-270P, SIGA-278

Innovative Conventional Optical Smoke Detector

Selectable Output Horns, Strobes, and Horn Strobes

Fixed Temperature and Rate of Rise Heat Detection

Intrinsically Safe Combination Heat/Photoelectric Smoke Detector

Network Repeater Panel

Wheelock’s Series CVX/CSX Explosion-Proof Bells have earned the reputation for rugged, reliable performance over years of service in hazardous environments.

If smoke is present in the beam’s path, the received signal is reduced by a level determined by the density of the smoke.

FSP-851 Intelligent Plug-In Photoelectric Smoke Detectors with FlashScan®