สัญญาณไฟเตือนไฟไหม้ รุ่น I-9401

Fixed Temperature and Rate of Rise Heat Detection

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

Conventional Dual Heat Detector

Conventional Sounder and Strobe

Base Mount Isolator

Re-settable (non-breaking glass) via special key

Sensitivity : 1 – 3.18%/ft. Height : 2.0˝ in B401

Weather Proof Box